Is a state crowded or underserved? The count alone doesn't say. California has the most active acupuncture licenses, 7,317 in the study's early-2023 count, yet ranks tenth per 100,000 residents at about 18.8. Hawaii has 761 licenses and ranks first at about 53.0.
What it shows
The guide divides each state's active license count by its 2023 population. A map lets you switch between licenses per 100,000 and total licenses, and a ranked table lists every state with its population, license count and rate. New Mexico, Oregon, Vermont and Colorado follow Hawaii at the top. Texas shows the reverse of California: 1,179 licenses put it in the top ten by count, but its rate is about 3.9.
Read licensed literally
These are licenses, not a census of working clinicians. The source study found 34,524 state licenses but estimated 33,364 unique people, because one practitioner licensed in several states is counted in each. A license can also belong to someone not currently seeing patients there.
Alabama, Oklahoma and South Dakota are not ranked because the study reported no practice act and no comparable count, which says nothing about whether acupuncture is allowed there. Illinois, Mississippi and North Dakota are marked unverified by the study, and Wisconsin's figure is flagged as a known data-quality question.
Using the rate
The guide treats it as a first screen. A high rate may mean an established market with referral networks, or more nearby alternatives. A low rate might mean underserved patients, or lower demand, restrictive rules or a count that needs checking. It suggests picking one state, then one metro, counting practices within a realistic drive and speaking with referral partners, and pairing that with the licensing guide. Method and limits are listed on the page, with the paper and Census Bureau source links.