Chlamydia, gonorrhea, syphilis, congenital syphilis, HIV. Wyoming posts some of the lowest rates in the country across every major STI tracked nationally. That's a genuine achievement for a state where fewer than 600,000 people are spread across an area larger than most countries, and where the young adults who make up roughly a quarter of the population tend to live far from each other and far from clinical care. That distance is the real story. Wyoming has nearly 500 cities and towns, but primary-care access is federally recognized as inadequate in virtually every corner of the state, only one of its 23 counties is not classified that way.
Cheyenne and Casper have the densest clinic networks; in Laramie, the university population creates a concentrated demand that local providers work hard to meet. But residents in places like Gillette, or in the many small communities between any of these cities, can face long drives just to reach a testing site, which matters more when a meaningful share of adults lack insurance and must weigh cost alongside convenience. Wyoming's low rates reflect real progress, but they also make it easier to assume testing is someone else's concern. Knowing your status is straightforward when you know where to look, and this page is built to help you find what's close to you.