The complete guide to practicing across state lines through an interstate compact. What each compact covers, which states participate, how a privilege to practice differs from a license, and how to tell whether you can actually use a compact today.
Last updated: June 2026. This guide is for informational purposes only and does not constitute legal advice. Compact membership changes frequently as states enact and implement legislation. Always verify current status with the official compact commission and your home state licensing board before relying on a compact to practice.
The short answer
An interstate compact lets a licensed clinician practice in other member states without applying for a separate full license in each one. Instead of holding ten licenses to see clients in ten states, you hold one home state license and obtain a privilege to practice in the other member states through the compact.
Three behavioral health compacts now exist, one for each major profession: PSYPACT for psychologists, the Counseling Compact for licensed professional counselors, and the Social Work Licensure Compact for social workers. They are at very different stages. PSYPACT is fully operational and widely used. The Counseling Compact is operational in a small but growing number of states. The Social Work Compact has been enacted in many states but is not yet issuing licenses.
Enacted is not the same as operational
This is the single most important distinction in this entire guide, and it is the thing the official compact websites explain least clearly.
When a state passes compact legislation, the compact is enacted in that state. That is a legislative milestone, not a green light to practice. Before any clinician can actually use the compact, the compact commission has to build a central data system, finalize rules, complete background check infrastructure, and connect each state’s licensing board to the shared platform. Only once all of that is done is the compact operational, and only then can you obtain a privilege to practice.
So a state can be a compact “member” on paper while you still cannot use the compact to see a client there. When you read that a compact has been adopted by 40 states, that number is the enacted count. The number of states actually issuing or accepting privileges is usually smaller.
The practical rule: never rely on a headline state count. Confirm two things before you practice. First, that both your home state and the state where your client is located are operational, not merely enacted. Second, that you have completed the compact’s specific authorization process. We link to each compact’s official map below so you can check live status, because it changes month to month.
How a compact privilege differs from a license
A compact does not give you a second license. It gives you a privilege to practice, which is a legal authorization tied to your existing home state license. The distinction matters in several ways.
Your home state license is the anchor. It must be active and unencumbered. If you lose or restrict your home license, your compact privileges generally fall with it.
You typically apply for the privilege in each remote state where you want to practice, rather than receiving blanket access to all member states at once. The compact streamlines that application dramatically compared to full licensure, but it is not automatic.
Continuing education is generally tied to your home state’s requirements, which simplifies CE compliance across multiple states. This is one of the practical advantages clinicians value most, since it means you are not tracking separate CE obligations for every state you practice in.
The client’s location still governs the encounter. A compact privilege authorizes you to practice in the client’s state, but that state’s scope of practice and professional regulations still apply. The compact reduces the licensing barrier; it does not erase state law.
The three behavioral health compacts at a glance
Each compact has its own page in this guide with current member states, eligibility details, and the application pathway. Here is how they compare at a high level.
PSYPACT (psychologists). The most mature of the three, operational since 2020 and adopted by more than 40 jurisdictions. Psychologists obtain an Authority to Practice Interjurisdictional Telepsychology (APIT) for telehealth and a Temporary Authorization to Practice (TAP) for short term in person work, both administered through the E.Passport system. If you are a psychologist, PSYPACT is a usable tool today across most of the country. See our full PSYPACT guide for current member states and the E.Passport process.
The Counseling Compact (licensed professional counselors). Enacted in roughly 40 jurisdictions, and as of 2026 operational in a growing handful that have completed implementation, with more coming online through the year. LPCs obtain a privilege to practice through the compact’s system once both states are operational. See our full Counseling Compact guide for which states are enacted versus issuing privileges.
The Social Work Licensure Compact (social workers). The newest of the three, enacted in roughly 30 states and activated, but not yet issuing multistate licenses as of mid 2026. The commission has indicated multistate licenses may begin during 2026. For now, social workers should treat the compact as forthcoming rather than usable, and continue to obtain individual state licenses where needed. See our full Social Work Compact guide for current status and what to prepare.
The takeaway: your profession determines which compact applies to you, and the stage of that compact determines whether you can use it yet. A psychologist and a social worker face very different realities right now even though both have a compact “in place.”
Which compact applies to me?
Your compact is determined by your license type, not by the state you live in.
If you are a licensed psychologist, your compact is PSYPACT. If you are a licensed professional counselor or licensed mental health counselor, your compact is the Counseling Compact. If you are a licensed clinical social worker or other social work licensee, your compact is the Social Work Licensure Compact.
There is no compact that spans professions, and there is no compact for marriage and family therapists at the national level yet. MFTs remain the profession with the fewest cross-state options, which means full licensure in each state or, where available, telehealth-only registration. If you are an MFT weighing how to expand, our guide to telehealth across state lines for therapists covers the licensure and registration pathways that apply to you.
Compacts, full licensure, and telehealth registration: how they fit together
Compacts are one of three ways to practice across state lines, and clinicians often confuse them. Here is how they relate.
Full licensure means applying for a complete license in each state where your clients are located. It is the slowest and most expensive route, but it works in every state and for every profession.
A compact privilege is faster and cheaper than full licensure, but only available if your profession has a compact and both states are operational members.
Telehealth-only registration is a separate, narrower pathway that a few states offer regardless of compact status, allowing out of state clinicians to provide virtual services without full licensure. Only five states currently offer a true telehealth-only registration pathway for behavioral health.
For most clinicians the decision order is simple: check whether a compact covers you first, since it is usually the easiest route; if no compact applies or your states are not yet operational, look at telehealth registration; and fall back to full licensure when neither works. Our companion guide, telehealth across state lines for therapists, walks through all three pathways in detail and includes a state by state breakdown.
What to do next
If you are considering using a compact to expand your practice, work through this sequence.
- Identify your compact based on your license type: PSYPACT for psychologists, the Counseling Compact for LPCs and LMHCs, the Social Work Licensure Compact for social workers.
- Confirm your home state is an operational member of that compact, not merely enacted. Use the official compact map, linked on each compact’s page in this guide.
- Confirm the state where your client is located is also operational. Both ends must be live for the privilege to apply.
- Verify your home state license is active and unencumbered, since the privilege depends on it.
- Complete the compact’s specific authorization process, such as the E.Passport and APIT for PSYPACT, or the privilege to practice application for the Counseling Compact.
- Confirm continuing education expectations, which generally follow your home state but may carry baseline compact requirements once operational.
- Document your authorization and your client’s location verification in your records, the same way you would for any cross-state encounter.
Keep your compact knowledge current
Compact membership and operational status change constantly as states enact legislation and complete implementation. The Wellness Collaborative offers continuing education and resources for clinicians navigating cross-state practice, including ethics and telehealth CE relevant to compact work.
Frequently asked questions
Is a compact privilege the same as a license? No. A privilege to practice is a legal authorization tied to your home state license. Your home license remains the anchor, and the privilege depends on it staying active and unencumbered.
Can I practice in any member state automatically once I join a compact? Generally no. You typically apply for a privilege in each remote state where you want to practice, and both your home state and that state must be operational members.
My state passed compact legislation. Can I use the compact now? Not necessarily. Enacted means the legislature passed the law. Operational means the compact’s systems are live and privileges can be issued. Confirm operational status before relying on the compact.
Which compact covers marriage and family therapists? There is no national MFT compact yet. MFTs rely on full licensure in additional states or, where available, telehealth-only registration.
Does a compact change the scope of practice rules I have to follow? No. The client’s state scope of practice and professional regulations still apply. A compact reduces the licensing barrier, not the underlying state law.
