2027 Different Types of Library Science Degrees and Their Salaries
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Choosing a library science degree is really a career decision: the credential you pursue can determine whether you qualify for entry-level library support work, professional librarian roles, archival positions, school library jobs, academic appointments, or leadership tracks in information management. The field now extends well beyond bookshelves. Libraries, archives, universities, hospitals, law firms, museums, public agencies, and digital content teams all need professionals who can organize information, protect records, support research, manage digital collections, and help users find trustworthy resources.
Demand for skilled library and information science professionals continues as digital resources, data systems, community services, and information access become more central across sectors. Recent U.S. Bureau of Labor Statistics data projects steady employment growth in the field, with opportunities and salaries shaped by degree level, specialization, location, employer type, and accreditation.
This guide explains the main types of library science degrees, how long they take, what they cost, which jobs they can lead to, how salaries differ, and what to evaluate before enrolling. It is designed for students comparing first degrees, working adults considering a career change, and current library staff deciding whether an advanced credential is worth the investment.
Key Points About Different Types of Library Science Degrees and Their Salaries
- Obtaining an associate degree in library science can lead to entry-level roles such as library assistant or technician with median salaries around $35,000, but these positions often offer limited advancement opportunities compared to higher degrees.
- A bachelor's degree in library science or a related field typically opens doors to more specialized roles like library paraprofessional or administrative assistant, where the average salary can reach approximately $45,000 annually, reflecting moderate career growth potential.
- Master's degrees in library science, particularly the MLS or MLIS, are generally required for professional librarian positions, with median salaries averaging $60,000 to $65,000, and they provide the strongest long-term career advancement and leadership opportunities in the field.
What Are the Different Types of Library Science Degrees Available?
Library science degrees are offered at several academic levels, and each one serves a different purpose. The right choice depends on whether you want a support role, a professional librarian position, a specialized archive or digital collections role, or a research and teaching career. In many U.S. settings, the master's degree is the key professional credential, while associate and bachelor's programs are more often used for paraprofessional, technical, or transfer pathways.
Students comparing early college options may also look at flexible formats such as a best 6 month associate degree, but library science roles usually require careful attention to long-term credential requirements, not just speed.
- Associate Degree in Library Science: This degree introduces basic library operations, circulation procedures, cataloging support, patron service, and resource organization. It is most useful for students seeking entry-level library assistant, clerk, or technician roles, or for those planning to transfer into a bachelor's program.
- Bachelor's Degree in Library Science: A bachelor's program builds broader knowledge in information organization, research methods, cataloging, user services, and digital library tools. It can prepare graduates for supervisory support roles, records-related jobs, or graduate study, but it may not be enough for professional librarian positions that require an MLS or MLIS.
- Master of Library Science (MLS) / Master of Library and Information Science (MLIS): This is the standard graduate credential for many professional librarian roles. Coursework commonly covers digital libraries, information retrieval, reference services, collection management, information policy, user experience, and library leadership.
- Master's in Archival Studies: This degree focuses on preserving, arranging, describing, and providing access to historical records, institutional documents, digital archives, and special collections. It is especially relevant for students interested in museums, universities, government archives, cultural institutions, or corporate records.
- Doctor of Philosophy (Ph.D.) in Library and Information Science: A Ph.D. is a research-focused degree for students who want to teach at the university level, conduct original research, shape information policy, or lead major research initiatives. It is not usually required for standard librarian jobs but can be valuable for academic, research, and senior leadership careers.
What Specializations Are Available in Library Science Degrees?
Specializations help students connect a library science degree to a specific work setting or user population. They matter because employers often look for targeted experience in areas such as archives, youth services, digital curation, health information, or legal research. A specialization can also shape internships, portfolio projects, electives, and job applications.
Before choosing a track, compare three things: the work you want to do each day, the environments hiring for that specialty, and whether the program offers relevant fieldwork or applied projects. Common specializations include the following:
- Archives And Records Management: Focuses on preserving, organizing, describing, and providing access to physical and digital records. Students develop skills in archival theory, metadata, arrangement, digital preservation, and records lifecycle management. Graduates may work as archivists, records managers, or special collections librarians.
- Art Librarianship: Prepares students to support art collections, visual resources, museums, galleries, and art history research. Coursework and projects may involve collection development, image databases, art reference tools, and exhibition support. Potential roles include art librarian, museum curator, and visual resources specialist.
- Children's And Young Adult Services: Centers on literacy, youth programming, reader's advisory, school and public library outreach, and inclusive services for children and teens. Graduates often pursue roles as children's librarians, teen librarians, youth services coordinators, or literacy specialists.
- Data Science In Library Science: Combines library and information science with data management, analytics, digital curation, and research support. This track can lead to roles such as data librarian, research analyst, or web analytics director, especially in academic, research, and digital environments.
- Digital Content, Curation, And Collections: Emphasizes digital asset management, metadata standards, electronic resources, digital preservation, and access systems. Graduates may become digital collections librarians, digital archivists, or electronic resources managers.
- Health Informatics And Medical Librarianship: Prepares students to support evidence-based practice, health research, medical databases, clinical information needs, and health data management. Career outcomes may include medical librarian, health information specialist, or research information analyst.
- Law Librarianship And Legal Information: Focuses on legal research, legal databases, document organization, reference support, and information services for law firms, courts, law schools, and government agencies. Graduates may work as law librarians or legal information managers.
- Library Management And Administration: Develops leadership skills in budgeting, personnel management, policy, strategic planning, facilities, community partnerships, and service assessment. It is most useful for students who want to become library directors, administrators, branch managers, or department heads.
Students still deciding whether to begin with a lower-cost credential may find it useful to understand what is the easiest associate's degree to get?, but ease should not be the main factor. For library careers, the better question is whether the degree moves you toward the roles that actually require the credential.
How Long Does It Take to Complete Each Type of Library Science Degree?
Completion time depends on degree level, enrollment status, transfer credits, course availability, and whether the program is offered online, on campus, or in a hybrid format. Students should also account for internships, practica, capstone projects, thesis requirements, and any state-specific school librarian requirements.
| Degree Type | Typical Completion Time | Best Fit |
| Associate Degree in Library Science | About two years full-time; longer part-time | Students seeking entry-level support roles or a transfer pathway |
| Bachelor's Degree in Library Science | Typically four years full-time; shorter with transfer credits | Students preparing for paraprofessional roles, records work, or graduate study |
| Master's in Library Science (MLS) | Usually one to two years full-time; three or more years part-time | Students seeking professional librarian, archivist, school library, or digital information roles |
| Doctorate in Library Science | Usually four to six years | Students pursuing research, university teaching, or senior policy and leadership roles |
- Associate Degree in Library Science: Full-time students generally finish in about two years. Part-time students, working adults, and students who pause between terms may need longer. Online or accelerated community college formats can add flexibility.
- Bachelor's Degree in Library Science: A bachelor's degree typically requires four years of full-time study. Students who enter with transfer credits from an associate degree or community college can often reduce the timeline. Evening, hybrid, and online formats may help students balance school with work.
- Master's in Library Science (MLS): Full-time students usually complete the degree in one to two years. Part-time students often take three or more years, especially if they are working full-time. Accelerated and fully online programs may shorten or simplify the path for professionals who cannot relocate.
- Doctorate in Library Science: Doctoral study usually takes four to six years because it includes advanced coursework, comprehensive exams, research design, and dissertation work. Online and hybrid options may exist, but many doctoral programs still require residencies, campus visits, or intensive research periods.
Yes. Accelerated library science degree programs can shorten the path to an advanced credential, especially through combined bachelor's-to-master's formats. These programs often allow undergraduates to begin graduate-level coursework during the senior year, with some credits counting toward both degrees. In some cases, students can complete the combined degrees in as few as five years instead of the standard six or more years.
Common acceleration methods include condensed courses, shorter academic terms, year-round enrollment with summer sessions, dual-credit graduate courses, transfer credits, and advanced placement credits. These options can be valuable for students who know early that they want a professional library career and are prepared for a heavier academic load.
When an accelerated program makes sense
- You already plan to pursue a master's degree and want to reduce total time in school.
- You have a strong academic record and can manage overlapping undergraduate and graduate requirements.
- You can use summer sessions or heavier course loads without sacrificing internship quality, work obligations, or financial stability.
- The graduate portion aligns with your target role and holds American Library Association accreditation when that accreditation is important for employment.
Risks to evaluate before enrolling
The main trade-off is intensity. Students may handle graduate-level reading, research, and projects while still finishing senior-year undergraduate requirements. Eligibility can also be selective, with minimum GPA requirements typically ranging from 2.75 to 3.5 and early application deadlines, usually during the junior year. If a student is still uncertain about the field, an accelerated pathway may feel efficient at first but restrictive later.
Prospective students should ask whether the master's portion is American Library Association accredited, whether graduate credits will remain valid if they pause enrollment, and whether fieldwork or internships are built into the compressed schedule. Many librarians with a master's degree earn salaries in the range of about $61,660 to $64,180 annually, so students should compare the time savings against tuition, workload, and likely career outcomes.
One graduate of an accelerated library science degree program described the experience as demanding but worthwhile. He said balancing graduate coursework with senior-year undergraduate study forced him to build a disciplined weekly routine and stronger time management habits.
"There were moments I questioned whether I could keep up, especially with the faster pace and higher expectations," he admitted. Summer sessions helped spread out the workload, and faculty support made the pace more manageable. "The accelerated path wasn't easy, but it felt like an efficient way to launch my career earlier than I expected," he concluded.
Yes, an online library science degree can be as credible as an on-campus degree when it comes from a reputable, properly accredited institution. Employers generally care more about accreditation, curriculum quality, field experience, faculty expertise, and institutional reputation than whether classes were completed online or in person.
For professional librarian roles, American Library Association (ALA) accreditation is especially important. Many leading institutions use the same faculty, learning outcomes, and academic standards across online and campus formats. About three-quarters of all ALA-accredited library science degrees can be earned entirely online, with 40 out of 54 accredited U.S. programs offering online options.
Online programs may include internships, practica, thesis projects, capstones, and e-portfolios so students can demonstrate applied skills. Synchronous courses can provide live discussion and structured schedules, while asynchronous courses offer more flexibility for working adults, caregivers, and students who live far from campus. Students comparing flexible accredited options can also review an online library science degree pathway as part of their cost and program research.
How to judge credibility before applying
- Confirm accreditation: For MLS and MLIS programs, check whether the program is ALA-accredited if your target jobs expect that credential.
- Review fieldwork expectations: Strong programs help students build experience through internships, service learning, practicums, or portfolio projects.
- Compare faculty and curriculum: Look for coursework in digital resources, reference services, information organization, collection management, ethics, and the specialization you want.
- Ask about career outcomes: Employer partnerships, alumni networks, placement support, and practical projects can matter as much as course delivery format.
Employer acceptance of online library science degrees has grown, particularly when the degree is ALA-accredited. Graduates from reputable online programs are considered for roles such as public librarian, school librarian, and digital archivist alongside campus-based graduates. Salaries for graduates with a master's in library science generally range from $50,000 to $70,000 annually, depending on specialization, location, employer type, and experience.
Library science degree costs vary by credential level, public or private institution, residency status, online or campus delivery, fees, books, technology requirements, and whether a student qualifies for aid. Students should compare total program cost, not just tuition per credit, because fees and required field experiences can change the real price.
| Degree Type | Typical Tuition Range or Cost Indicator | Cost Notes |
| Associate Degree in Library Science | $3,000 and $8,000 per year at public community colleges for in-state students | Often the lowest-cost entry point; may support transfer into a bachelor's program |
| Bachelor's Degree in Library Science | Around $10,671 annually for in-state tuition at public colleges; near $29,108 for out-of-state students | Private institutions often cost more; transfer credits can reduce total cost |
| Master's in Library Science (MLS, MLIS) | In-state full program fees typically between $10,000 and $22,000; out-of-state or private school tuition may exceed $35,000 | Assistantships, scholarships, and online formats can affect affordability |
| Doctoral Degrees in Library Science | $15,000 to over $40,000 annually | Funding packages may include tuition waivers, stipends, or research assistantships |
- Associate Degree in Library Science: Public community colleges are usually the most affordable option, especially for in-state students. Federal financial aid, state grants, and need-based scholarships may help reduce out-of-pocket costs.
- Bachelor's Degree in Library Science: Cost depends heavily on residency status and institution type. Students can reduce expenses by starting at a community college, using transfer credits, applying for Pell Grants, pursuing work-study, or seeking institutional merit scholarships.
- Master's in Library Science (MLS, MLIS): Graduate tuition varies widely. Students should compare ALA accreditation, assistantship availability, required credits, fees, and whether online delivery reduces commuting or relocation costs.
- Doctoral Degrees in Library Science: Doctoral programs can be expensive, but many students receive funding through tuition waivers, stipends, teaching roles, or research assistantships. Applicants should evaluate funding guarantees carefully before committing.
One library science graduate described cost planning as a major part of her success. She combined a part-time job with on-campus assistantships, which covered a significant portion of tuition while giving her professional experience.
"Balancing work and study was challenging, but those opportunities made the cost manageable and enriched my education," she explained. Her experience shows why students should look beyond sticker price and investigate assistantships, scholarships, employer tuition support, and paid fieldwork early in the application process.
The jobs available to library science graduates depend strongly on degree level. Associate and bachelor's degrees usually lead to support, technical, or supervisory roles. A master's degree is commonly expected for professional librarian positions. A doctorate is most relevant for research, university teaching, and senior leadership.
| Degree Type | Common Job Options | Typical Work Focus |
| Associate degree in Library Science | Library assistant, library technician, library clerk | Circulation, shelving, patron support, records maintenance, basic reference support |
| Bachelor's degree in Library Science | Library supervisor, library aide, library technical assistant, records clerk | Operational support, staff supervision, information management, branch or department support |
| Master's degree in Library Science (MLIS/MLS) | Public librarian, academic librarian, school librarian, archivist, digital collections specialist, library director | Professional library services, collection development, research support, archives, leadership, digital information work |
| Doctorate in Library and Information Science (PhD) | Library science professor, researcher, senior administrator | Teaching, original research, institutional leadership, policy, advanced information science work |
- Associate degree in Library Science: Graduates commonly work in public, school, or academic libraries as assistants, technicians, or clerks. These roles may involve staffing the circulation desk, shelving materials, helping patrons with basic questions, processing items, and maintaining records.
- Bachelor's degree in Library Science: A bachelor's degree can qualify graduates for higher-level support roles, technical assistant positions, records work, or limited supervisory duties. It may also help applicants compete for information management roles in corporate or government settings.
- Master's degree in Library Science (MLIS/MLS): The master's degree is the standard credential for many professional roles, including public librarian, academic librarian, school librarian, archivist, digital collections specialist, and library director. Graduates may also move into information technology, digital curation, data management, and user experience research. For students seeking fast paced master's degree programs, accelerated options can shorten the path to this credential.
- Doctorate in Library and Information Science (PhD): Doctoral graduates often pursue faculty, research, senior administrative, or policy-oriented positions. Their work may include teaching future librarians, leading information science research, directing academic library systems, or advising large institutions and government agencies.
Salary in library science is affected by degree level, job title, years of experience, employer type, union or public-sector pay scales, geographic location, and specialization. Higher degrees generally expand access to professional, supervisory, academic, or research roles, but the financial return depends on the total cost of the program and the jobs available in the student's region.
| Degree Type | Salary Information Stated | Career Implication |
| Associate Degree in Library Science | $29,100 to $35,700 annually for many entry-level assistant or technician roles | Useful for entering the field, but advancement may be limited without further education |
| Bachelor's Degree in Library Science | $32,700 and $40,000 per year for many paraprofessional roles | Can support supervisory or technical roles, though many professional librarian jobs require a master's |
| Master's Degree in Library Science (MLS, MLIS, MSLS) | Median annual wage of approximately $64,320 as of 2024; salaries vary by state from about $42,000 to $68,000; school and academic librarians often earn higher averages, near $69,880 and $68,570 respectively | Often the strongest credential for professional librarian and specialized information roles |
| Doctoral Degree in Library and Information Science | Average pay for library science professors is around $76,300 annually; full-time faculty may earn over $100,000 depending on rank and institution | Best suited for academia, research, and senior leadership rather than routine library practice |
- Associate Degree in Library Science: Graduates usually begin in library assistant or technician positions. Starting salaries commonly range from $29,100 to $35,700 annually, with variation by employer, region, and duties. Long-term salary growth may require additional education or movement into supervisory work.
- Bachelor's Degree in Library Science: Bachelor's-level roles often fall between $32,700 and $40,000 per year. Pay can be higher in urban systems, specialized organizations, or technical records roles, but the degree may not meet requirements for many professional librarian openings.
- Master's Degree in Library Science (MLS, MLIS, MSLS): This is the main credential for professional advancement. The median annual wage is approximately $64,320 as of 2024. Salaries vary by state from about $42,000 to $68,000, while school and academic librarians often earn higher averages, near $69,880 and $68,570 respectively.
- Doctoral Degree in Library and Information Science: Doctoral graduates tend to have the highest earning potential when they move into faculty, research, or senior administrative roles. Average pay for library science professors is around $76,300 annually, and full-time faculty may earn over $100,000 depending on rank and institution.
Students comparing flexible study routes can review top ranked online universities, but salary planning should include more than degree format. Compare accreditation, local job postings, required credentials, public-sector pay scales, and total program cost before deciding.
Demand for library science degree holders is steady but moderate in the U.S. job market. Employment of librarians and library media specialists is projected to grow by 5 percent from 2019 to 2029, about as fast as the average for all occupations, with approximately 13,800 openings expected annually. These openings are influenced by retirements, turnover, public funding, school staffing decisions, academic hiring, and the expansion of digital information services.
Demand also varies by region. New York anticipates a higher growth rate of 12.6 percent from 2018 to 2028, while Colorado, Tennessee, Virginia, and New Hampshire also expect above-average increases. Students who can relocate, work in multiple library settings, or combine traditional library skills with digital tools may have more options.
The strongest opportunities often go to candidates who pair an MLIS with applied experience. Libraries increasingly need professionals who can manage digital resources, support community programming, teach information literacy, preserve digital collections, and help users navigate complex information systems. Emerging roles include digital collections specialist and emerging technologies librarian.
Data from Syracuse University's 2024 graduates shows a 96% employment rate post-graduation, with 81% securing jobs before completing their degree. Salary also varies by setting: academic librarians had a median annual income of $65,120 in 2019, while K-12 school librarians earned $62,370. Overall, the national median salary across all library science roles was $54,000 in 2023.
Students should treat demand as local and role-specific. Before enrolling, review job postings in your target region, note whether they require ALA accreditation, identify preferred specializations, and compare salary ranges with tuition and living costs.
The best library science degree is the one that matches your target role, required credential, budget, timeline, and preferred work setting. A fast or inexpensive program is not a good choice if it does not qualify you for the jobs you want. Use the following factors to narrow your options.
- Career Goals: Start with the job title you want. Library assistants and technicians may not need a master's degree, but many professional librarian positions in the U.S. require a master's degree in library and information science accredited by the American Library Association (ALA). School librarian roles may also involve state-specific requirements.
- Accreditation: Accreditation can affect hiring, certification, and mobility. An ALA-accredited degree is often important for professional library jobs and may be expected by public, academic, and specialized employers. Always verify accreditation directly rather than relying only on marketing language.
- Specialization Options: Tracks such as digital archiving, youth services, data services, health sciences librarianship, law librarianship, or library administration can make a program more relevant to your goals. Look for electives, faculty expertise, practicum options, and portfolio opportunities in your chosen area.
- Time Commitment: Bachelor's degrees generally take about four years, while master's degrees typically require one to two years of full-time study. Part-time study can make school more manageable but may delay career advancement. Consider whether online, hybrid, evening, or accelerated formats fit your schedule.
- Cost and Financial Aid: Tuition varies widely. Compare total cost, fees, travel, books, technology expenses, and lost income if you plan to study full-time. Also look for scholarships, assistantships, employer tuition benefits, and paid internships. Weigh the cost against likely earnings; for example, the median pay for U.S. librarians was $61,660 in 2023.
- Geographic and Delivery Flexibility: Online programs can help students who work full-time, have caregiving responsibilities, or cannot relocate. On-campus programs may offer stronger local networking, campus employment, and hands-on experiences. The better option depends on your learning style and access to fieldwork.
- Practical Experience: Employers often value experience alongside the degree. Favor programs that support internships, practicums, assistantships, community projects, archives work, digital collections projects, or supervised school library placements.
- Return on Investment: Compare tuition with realistic salary expectations in your target region. A more expensive program may be worthwhile if it offers strong placement support, funding, or a specialization tied to your goals, but prestige alone is not enough.
What Library Science Graduates Say About Their Degree and Salary
- Jude: "Completing my master's in library science was a transformative experience that opened doors I hadn't imagined. The program's strong emphasis on digital librarianship gave me cutting-edge skills to thrive in today's tech-driven environments. Starting my career at a public library, I immediately felt equipped to lead community programs that promote literacy and lifelong learning. It's fulfilling to see how my expertise positively impacts people from all walks of life, fostering a love for knowledge and connection. This degree truly prepared me to advance professionally and embrace the evolving role of librarians."
- Rome: "Reflecting on my journey through the bachelor's degree in library science, I realize how it grounded me in the fundamentals of information organization and critical thinking. This foundation was essential for my role in an academic library, where I help students and researchers navigate complex resources. The collaborative projects during my studies built confidence and a sense of responsibility toward supporting scholarly communities. Personally, earning this degree enriched my worldview and strengthened my commitment to education and equity in access to information."
- Shelley: "My doctoral degree in library science challenged me intellectually and personally, pushing me into advanced research and leadership roles. It uniquely positioned me to influence policy development and innovate library services on a broader scale. I take pride in mentoring emerging professionals and fostering inclusive practices within our networks. The demanding workload cultivated resilience and strategic thinking that continue to benefit my career growth and contributions to the field. Earning this degree was a pivotal step toward shaping the future of libraries as vibrant, adaptive institutions."
Other Things You Should Know About Library Science Degree Programs & Salaries
The average salary for librarians holding a master's in library science is approximately $60,000 per year in the United States. Salaries can vary depending on the region, type of institution, and years of experience. Public libraries typically offer somewhat lower wages compared to academic or corporate libraries.
Starting salary for a library science graduate in 2027 is influenced by factors such as geographic location, the type of library or information center, and the graduate's specialization. Positions in urban areas or specialized libraries may offer higher entry-level salaries compared to rural settings.
In 2027, library science degree holders can expect a positive job market, particularly in digital archiving and information management roles. The increasing need for digital content management has expanded opportunities beyond traditional library settings, enhancing job stability and growth in the field.
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- Library and Information Science https://online.missouri.edu/degrees-programs/mu/education/library-and-information-science/mlis
- Field of degree: Library science https://www.bls.gov/ooh/field-of-degree/library-science/library-science-field-of-degree.htm
- Specializations https://slis.uiowa.edu/prospective-students/specializations
- Library & Information Technician (Accelerated) - Seneca Polytechnic, Toronto, Canada https://www.senecapolytechnic.ca/programs/fulltime/LITA.html
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