Which states license lactation consultants

In most of the United States, “lactation consultant” is not a protected title — anyone may use it, with no training and no credential. In 5 states it is protected. In 4 of those, a licence means the holder is an IBCLC; in New Mexico the licence accepts several certifications and does not imply IBCLC on its own.

Checked against the issuing bodies on 2026-09-10.

What the standard lists get wrong

Connecticut is usually missing. Its licensing programme became operational on 1 July 2026 — the newest in the country. USLCA's own licensure page, dated 2023, does not list it.
Massachusetts is usually missing. It enacted licensure in November 2024 and is absent from USLCA's tracker. We did not have it either until 2026-09-10.
Washington is usually missing. It regulates lactation consultants, but through voluntary certification rather than licensure — so it is invisible to every list that asks only "which states license?".
Georgia is usually listed, and should not be. Its 2016 Act was declared unconstitutional in 2022 and the state agreed not to enforce it. USLCA’s page still lists Georgia as a licensure state.
Washington is missing from all of them for a different reason. It regulates lactation consultants through a VOLUNTARY state certification rather than a licence, so every list that asks only “which states license?” misses it entirely.
New Mexico is described wrongly. It licenses a “Lactation Care Provider” through its Board of Nursing and accepts several national certifications, not IBCLC alone — so its licence does not imply IBCLC the way the others do.

That is 6 of 7 states the published lists get wrong, which is the argument for checking each one rather than copying the list.

Where we are not yet confident.

Massachusetts — this record rests on secondary reporting because we could not reach the state’s own published law. It is shown here and deliberately not submitted to search engines until someone reads the statute.

The question that matters more than licensing

Title protection exists in 5 states and is, for most families, academic. Whether a lactation consultant can bill your insurance decides whether you can actually be seen — and for Medicaid, which covers roughly two fifths of US births, that is a separate policy question with a real per-state answer.

We have worked through 14 of 51 jurisdictions so far. 6 of them let an IBCLC enrol and bill Medicaid directly. In California and Kansas and New York and Tennessee and Vermont an IBCLC can be paid only under another provider's supervision; in Florida, North Carolina a board-certified consultant who is not a nurse cannot bill at all, because there is no provider type for them. Each state page below says which, or says plainly that we have not checked.

All 51 jurisdictions

Sorted alphabetically. “No licence identified” means we found no licence in the national professional body’s tracker — not that we can guarantee none exists.
State	Status	Since	Medicaid	What it means for you
Alabama	No licence identified	—	not checked	No lactation-consultant licence identified in this state.
Alaska	No licence identified	—	not checked	No lactation-consultant licence identified in this state.
Arizona	No licence identified	—	not checked	No lactation-consultant licence identified in this state.
Arkansas	No licence identified	—	Legislated, not yet live	No lactation-consultant licence identified in Arkansas. What it does have is a Medicaid position worth knowing about — see below.
California	No licence identified	—	Only under supervision	No lactation-consultant licence identified in California. What it does have is a researched Medicaid position — see below.
Colorado	No licence identified	—	Can bill directly	No lactation-consultant licence identified in Colorado. What it does have is a Medicaid position worth knowing about — see below.
Connecticut	Licence required	2026-07-01	not checked	Connecticut licenses lactation consultants through the Department of Public Health. The programme became operational on 1 July 2026 — the newest in the country. Only IBCLC-certified practitioners are eligible.
Delaware	No licence identified	—	not checked	No lactation-consultant licence identified in this state.
District of Columbia	No licence identified	—	not checked	No lactation-consultant licence identified in this state.
Florida	No licence identified	—	No route to bill	No lactation-consultant licence identified in Florida. What it does have is a researched Medicaid position — see below.
Georgia	Law struck down	2016	not checked	Georgia passed a lactation consultant licensing law in 2016, but a court declared it unconstitutional in 2022 and the state agreed not to enforce it. There is no licence requirement in Georgia today.
Hawaii	No licence identified	—	not checked	No lactation-consultant licence identified in this state.
Idaho	No licence identified	—	not checked	No lactation-consultant licence identified in this state.
Illinois	No licence identified	—	Can bill directly	No lactation-consultant licence identified in Illinois. What it does have is a Medicaid position worth knowing about — see below.
Indiana	No licence identified	—	not checked	No lactation-consultant licence identified in this state.
Iowa	No licence identified	—	not checked	No lactation-consultant licence identified in this state.
Kansas	No licence identified	—	Only under supervision	No lactation-consultant licence identified in Kansas. What it does have is a researched Medicaid position — see below.
Kentucky	No licence identified	—	not checked	No lactation-consultant licence identified in this state.
Louisiana	No licence identified	—	not checked	No lactation-consultant licence identified in this state.
Maine	No licence identified	—	not checked	No lactation-consultant licence identified in this state.
Maryland	No licence identified	—	not checked	No lactation-consultant licence identified in this state.
Massachusetts	Licence required	2024-11-21	not checked	Massachusetts enacted lactation consultant licensure in November 2024, administered by the Board of Allied Health Professions. ⚠ We have not yet read the statute itself — see the caveat below.
Michigan	No licence identified	—	not checked	No lactation-consultant licence identified in this state.
Minnesota	No licence identified	—	not checked	No lactation-consultant licence identified in this state.
Mississippi	No licence identified	—	not checked	No lactation-consultant licence identified in this state.
Missouri	No licence identified	—	not checked	No lactation-consultant licence identified in this state.
Montana	No licence identified	—	not checked	No lactation-consultant licence identified in this state.
Nebraska	No licence identified	—	not checked	No lactation-consultant licence identified in this state.
Nevada	No licence identified	—	not checked	No lactation-consultant licence identified in this state.
New Hampshire	No licence identified	—	not checked	No lactation-consultant licence identified in this state.
New Jersey	No licence identified	—	not checked	No lactation-consultant licence identified in this state.
New Mexico	Licence required	2018-07-30	not checked	New Mexico licenses 'Lactation Care Providers' through the Board of Nursing. Unlike the other licensure states, it accepts several national certifications — not IBCLC alone.
New York	No licence identified	—	Only under supervision	No lactation-consultant licence identified in New York. What it does have is a researched Medicaid position — see below.
North Carolina	No licence identified	—	No route to bill	No lactation-consultant licence identified in North Carolina. What it does have is a Medicaid position worth knowing about — see below.
North Dakota	No licence identified	—	not checked	No lactation-consultant licence identified in this state.
Ohio	No licence identified	—	not checked	No lactation-consultant licence identified in this state.
Oklahoma	No licence identified	—	not checked	No lactation-consultant licence identified in this state.
Oregon	Licence required	2017-12-01	Can bill directly	Oregon licenses lactation consultants. Implementing regulations took effect on 1 December 2017.
Pennsylvania	No licence identified	—	not checked	No lactation-consultant licence identified in this state.
Rhode Island	Licence required	2014	not checked	Rhode Island licenses lactation consultants under the Lactation Consultant Practice Act. Licensure is restricted to IBCLC-certified practitioners.
South Carolina	No licence identified	—	not checked	No lactation-consultant licence identified in this state.
South Dakota	No licence identified	—	not checked	No lactation-consultant licence identified in this state.
Tennessee	No licence identified	—	Only under supervision	No lactation-consultant licence identified in Tennessee. What it does have is a Medicaid position worth knowing about — see below.
Texas	No licence identified	—	Can bill directly	No lactation-consultant licence identified in Texas. What it does have is a Medicaid position worth knowing about — see below.
Utah	No licence identified	—	not checked	No lactation-consultant licence identified in this state.
Vermont	No licence identified	—	Only under supervision	No lactation-consultant licence identified in Vermont. What it does have is a researched Medicaid position — see below.
Virginia	No licence identified	—	Can bill directly	No lactation-consultant licence identified in Virginia. What it does have is a researched Medicaid position — see below.
Washington	Voluntary certification	2024-01-01	Can bill directly	Washington does not license lactation consultants, but since 1 January 2024 it operates a voluntary state certification. The title "state-certified lactation consultant" is protected; practising is not restricted.
West Virginia	No licence identified	—	not checked	No lactation-consultant licence identified in this state.
Wisconsin	No licence identified	—	not checked	No lactation-consultant licence identified in this state.
Wyoming	No licence identified	—	not checked	No lactation-consultant licence identified in this state.

Why this matters when you are choosing someone

In a licence state, asking for a licence number is a real check. In the other 44 jurisdictions it is not available to you, so the credential itself carries the weight — and IBCLC is the one issued by an independent board, with clinical hours and an exam behind it, that expires and must be renewed.

This is a summary of what public sources say, not legal advice. Every state page links its sources so you can read them yourself.