At a Glance
Social work license requirements are set by individual states and vary by license type. Most states require a Bachelor of Social Work (BSW) or Master of Social Work (MSW) from a Council on Social Work Education (CSWE)-accredited program, a passing score on an Association of Social Work Boards (ASWB) exam, and supervised practice hours for advanced licenses.
Every state licenses social workers independently. There’s no single national credential. What that means in practice is that the requirements for the license you want depend on where you plan to work, what degree you hold, and what type of social work you intend to practice. A Licensed Clinical Social Worker (LCSW) in California and an LCSW in Ohio hold the same credential name but got there through different state-specific pathways. This guide breaks down how the national system works, what the major license types require, and what’s changing with the Social Work Licensure Compact.
How to Get a Social Work License
The path to licensure follows a predictable sequence regardless of which state you’re in or which license level you’re targeting. Here’s how it works.
Step 1: Earn a CSWE-Accredited Degree
Most licensure pathways require a degree from a program accredited by the Council on Social Work Education (CSWE), the national body that sets education standards for the profession. Specific education requirements vary by state and licensure level, but choosing a CSWE-accredited program is the safest approach if your goal is licensure. The CSWE represents more than 750 accredited baccalaureate and master’s social work programs. BSW programs must include at least 400 hours of supervised field education, and MSW programs require at least 900 hours. You can search the CSWE’s online directory to verify that a program is accredited before you enroll.
Step 2: Pass an ASWB Exam
Most states require a passing score on an exam administered by the Association of Social Work Boards (ASWB). The ASWB currently lists exam categories for Associate, Bachelors, Masters, Advanced Generalist, and Clinical exams. States decide which exam applies to each license level, so your state’s licensing board will specify what’s required for the license you’re seeking. Some states also require a state-specific jurisprudence exam covering local laws and ethics.
Step 3: Complete Supervised Practice Hours
Advanced and clinical licenses require documented post-degree supervised experience, typically 2,000 to 3,000 hours completed over at least two years under the supervision of a licensed clinical social worker. BSW-level licenses generally don’t require post-degree hours beyond those built into the degree program.
Step 4: Apply to Your State Licensing Board
Social work licenses are issued by each state’s licensing board, typically the state’s Social Work Board or Department of Health and Human Services. The Association of Social Work Boards (ASWB) maintains a directory of state licensing authorities with links to each board’s requirements and application materials. You’ll submit your application, transcripts, exam scores, and proof of supervised hours directly to your state board.
Social Work License Types
States set their own license titles and scopes of practice, which is why the landscape can look confusing at the national level. Despite the variation in names, most licenses fall into four education-based tiers. The table below maps the most common license titles to their requirements.
| License Title |
Education Required |
ASWB Exam |
| Licensed Social Worker (LSW) / Licensed Baccalaureate Social Worker (LBSW) |
BSW from CSWE-accredited program |
Bachelors Exam |
| Licensed Master Social Worker (LMSW) / Licensed Certified Social Worker (LCSW) at master’s level |
MSW from CSWE-accredited program |
Masters Exam |
| Licensed Advanced Generalist / Licensed Independent Social Worker (LISW) |
MSW + 2 years (2,000 hours) post-master’s supervised experience |
Advanced Generalist Exam (varies by state) |
| Licensed Clinical Social Worker (LCSW) / Licensed Independent Clinical Social Worker (LICSW) |
MSW + 2–3 years post-master’s direct clinical experience |
Clinical Exam |
A few things worth noting about this system. First, “LCSW” means different things in different states. In some states, it’s the entry-level master’s license, in others, it’s the advanced clinical license. Always check your state board’s definition. Second, a Doctorate of Social Work (DSW) or PhD in Social Work can generally substitute for an MSW for licensure purposes. Illinois is unusual in requiring a DSW for its highest licensure tier.
Bachelor’s-Level Licenses
Most states have a Bachelor of Social Work (BSW)-level license that permits entry-level generalist practice: case management, client education, intake interviews, community organizing, and research. Independent practice and clinical social work are not permitted at this level. Common titles include Licensed Social Worker (LSW), Licensed Baccalaureate Social Worker (LBSW), and Registered Social Worker (RSW). Some states offer sub-bachelor’s or associate-level social work credentials, but these categories vary and should be verified against current state board rules before relying on them for career planning.
Master’s-Level Licenses
All states license social workers at the Master of Social Work (MSW) level. Some states require an MSW for certain license tiers, while others offer bachelor’s-level or sub-bachelor’s credentials as an entry point. Minimum licensure requirements vary by state, so verify your target state’s rules directly with its licensing board. At the master’s level, social workers can take on more complex casework, supervision responsibilities, and, in most states, limited clinical practice under supervision. Common titles at the master’s tier include Licensed Master Social Worker (LMSW) and Licensed Social Worker (LSW).
Clinical Licenses
Clinical licensure is the most advanced tier and typically requires an MSW plus two to three years of supervised post-degree clinical experience. It’s what you need to diagnose and treat mental and behavioral disorders, engage in psychotherapy, and practice independently, including in private practice where you can bill insurance directly. The most common titles are Licensed Clinical Social Worker (LCSW) and Licensed Independent Clinical Social Worker (LICSW).
New Hampshire now licenses social workers at multiple levels, including Licensed Social Work Associate (LSWA), Licensed Social Worker (LSW), and Licensed Independent Clinical Social Worker (LICSW). Always verify current tier structures with your state board, as these can change.
National Exams and Credentials: ASWB and NASW
Two national organizations play a central role in the credentialing landscape.
The Association of Social Work Boards (ASWB) administers the national licensing exams used by most states. These are the tests your state board will almost certainly require before it issues your license. The ASWB also maintains the licensing database that allows states to verify credentials and check disciplinary history.
The National Association of Social Workers (NASW) takes a different approach. It offers voluntary credentials earned through a combination of NASW membership, education level, and documented experience, not just exam passage. These aren’t required for licensure, but they can strengthen a resume and signal specialization to employers. NASW credentials are tiered by degree level.
BSW holders can pursue credentials such as the Certified Social Work Case Manager (C-SWCM) and the Social Worker in Gerontology (SW-G). MSW holders have access to a broader range of credentials, including the Academy of Certified Social Workers (ACSW), the Qualified Clinical Social Worker (QCSW), and specializations in school social work, hospice, military families, substance use, and gerontology.
The Social Work Licensure Compact
Historically, a social worker licensed in one state who wanted to practice in another had to apply separately through that state’s board, a process that could take months and cost hundreds of dollars. That’s changing. The Social Work Licensure Compact is an interstate agreement expected to create a multistate licensure pathway for eligible social workers once implementation is complete.
As of this writing, the compact has reached activation status, and a growing number of states have enacted it. The number is changing quickly, so refer to swcompact.org for the current count. Multistate licenses are not yet being issued while the Compact Commission finalizes rules and infrastructure.
It’s worth understanding what the compact does and doesn’t change. It reduces the administrative burden of practicing across state lines, particularly relevant for telehealth providers, military families, and social workers near state borders. The compact doesn’t override state scope-of-practice laws. A social worker with a compact multistate license must still follow the practice rules of the state where their client is physically located. To be eligible, a social worker must hold an active, unencumbered license in a compact member state, and that state must meet baseline requirements: CSWE-accredited education, a qualifying national exam, and supervised experience for clinical licenses.
State-by-State Licensure Guide
Education, licensure, renewal, and reciprocity requirements vary by state and are set by each state’s regulatory board. Select your state below for specific requirements.
License Renewal and Continuing Education
Getting licensed is the beginning, not the finish line. Every state requires licensed social workers to renew their license on a regular cycle, typically every two years, and most states tie renewal to documented continuing education hours. Some states require 30 continuing education hours per renewal cycle, others require 20, and a handful require more. Some states mandate specific topics such as ethics, cultural competency, or substance use disorder training.
The NASW and CSWE both maintain virtual career centers and continuing education resources. Your state licensing board’s website is the definitive source for your specific renewal requirements and approved continuing education providers. A lapsed license may trigger reinstatement fees, additional documentation, required continuing education, or other state-specific requirements, so don’t let renewal deadlines slip.
Frequently Asked Questions
What degree do I need to become a licensed social worker?
The minimum degree requirement depends on your state and the license you’re pursuing. Many states offer entry-level licensure for BSW graduates, while others require at least an MSW before any license is issued. Most licensure pathways require a degree from a CSWE-accredited program, though exact rules vary by state and license level. Verify requirements with your target state’s licensing board before enrolling in a program.
How do I get a social work license in a different state?
Most states offer licensure by endorsement, which means they’ll accept your existing license and credentials from another state rather than requiring you to start the process over. The specific requirements for endorsement vary, but typically involve submitting your current license verification, transcripts, and any additional documentation your new state requires. If your home state is a member of the Social Work Licensure Compact, you may eventually be eligible for a multistate license covering all compact member states once the compact’s implementation is complete. Check swcompact.org for the current status.
What is the ASWB exam and is it required?
The Association of Social Work Boards (ASWB) administers national licensing exams (Associate, Bachelors, Masters, Advanced Generalist, and Clinical) that most states require as part of the licensure process. States decide which exam applies to each license level, so the specific exam you’ll need depends on your state and the license you’re applying for. While ASWB exams are the most widely used, a small number of states use their own state-developed exams or allow alternative pathways, so check with your state board for the exact requirement.
What is the difference between LMSW and LCSW?
An LMSW (Licensed Master Social Worker) is an entry-level master’s degree license that permits social work practice, often including clinical work under supervision, but does not allow independent clinical practice. An LCSW (Licensed Clinical Social Worker) requires additional post-degree supervised experience (typically 2,000 to 3,000 hours over at least two years) and authorizes independent clinical practice, including diagnosing and treating mental health disorders and operating in private practice. Note that license titles vary by state, so these names don’t always mean exactly the same thing across state lines.
Do I need to be licensed to work as a social worker?
In most states, yes. Some form of licensure is required to legally identify yourself as a social worker or to practice within a defined scope. A handful of states allow unlicensed practice in limited, supervised roles, but these positions are typically entry-level and restrict what you can do professionally. If you plan to practice clinical social work, provide therapy, or work independently, licensure is required in all states.
Key Takeaways
- Social work licenses are issued by individual states. There is no national license. Requirements vary by state and by license level.
- Most licensure pathways require a degree from a CSWE-accredited program, and most states require a passing score on an ASWB exam. Exact requirements vary by state and license tier.
- Clinical licensure (LCSW/LICSW) requires an MSW plus 2,000 to 3,000 hours of post-degree supervised clinical experience in most states.
- The Social Work Licensure Compact has reached activation status and is expected to create a multistate licensure pathway once implementation is complete. See swcompact.org for the current list of enacted states.
- License renewal requires ongoing continuing education in most states, typically every two years. Requirements and approved topics vary by state.
Ready to take the next step? Browse accredited BSW and MSW programs by state and find options that fit your licensure goals.
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Laura Bennett, MPH is a public health professional with over 12 years of experience in community health education and program coordination. She specializes in helping aspiring professionals explore flexible education pathways, including online and hybrid public health degree programs. Laura is passionate about making public health careers more accessible through practical, accredited training
