TL;DR: Key Takeaways
- Utah, Vermont, and Minnesota lead the US in melanoma rates — not Florida or Hawaii
- Fair-skinned populations + outdoor lifestyles drive risk more than latitude
- Altitude raises UV by ~10% per 1,000m — Utah and Idaho mountain towns are extreme-UV zones
- Hawaii's lower rate reflects skin-tone diversity, not low UV
- Use ScanSkinAI's safe-sun calculator for live UV anywhere in the US
US Melanoma Rates by State (per 100,000 people)
| State | Melanoma Rate | Why |
|---|---|---|
| Utah | 42.3 | Highest melanoma rate — high altitude + fair-skinned outdoor culture |
| Vermont | 37.1 | Outdoor recreation, fair-skinned population |
| Delaware | 33.5 | Coastal exposure + aging demographic |
| New Hampshire | 33.2 | Outdoor lifestyle, low ethnic diversity |
| Minnesota | 32.8 | Lakes culture, fair-skinned Scandinavian heritage |
| Idaho | 32.4 | Altitude + outdoor recreation |
| Florida | 31.0 | Year-round UV, retiree population |
| Iowa | 30.9 | Outdoor agricultural workforce |
| Oregon | 30.5 | Outdoor culture; UV underestimated |
| Washington | 29.8 | Outdoor culture; cloudy days hide UV |
| Hawaii | 20.1 | High UV but darker skin tones reduce overall rate |
| California | 26.4 | Diverse population, year-round UV |
| Texas | 21.8 | High UV but lower rate due to skin diversity |
| New York | 23.2 | Moderate UV, urban lifestyle |
Age-adjusted invasive melanoma rates per 100,000, sourced from CDC USCS, 2022 dataset. Rates rounded.
Why Northern States Top the List
The intuitive assumption is that higher UV = higher skin cancer. But melanoma rates depend on three multiplied factors: UV intensity × skin type × cumulative exposure behavior.
States like Utah, Vermont, and Minnesota concentrate populations of Northern European ancestry — Type I and II skin that burns easily and produces little protective melanin. Add active outdoor cultures (skiing, hiking, lake life, agriculture) and you get high cumulative UV exposure on the most vulnerable skin. Sun-belt states like Texas and California have higher absolute UV but more diverse populations, which lowers per-capita rates.
Altitude amplifies UV — and Utah proves it
UV increases roughly 10–12% for every 1,000m of altitude. Salt Lake City sits at ~1,300m. Park City, where many Utahns live, ski, and recreate, is at 2,100m. That's 20–25% more UV than sea-level Florida — on already-fair skin.
Get live UV for your ZIP code
ScanSkinAI's safe-sun calculator pulls real-time UV index for anywhere in the US and tells you exactly how long until you'd burn.
What This Means for You
Wherever you live, three things determine your personal risk: your skin type, your cumulative sun exposure, and your screening behavior. State-level statistics tell you about your community — they don't define you.
If you have fair skin or a personal/family history of skin cancer, prioritize monthly self-checks and an annual dermatologist exam. Use AI screening tools as a low-friction first line — particularly for spots you're unsure about between appointments.
Sun-Belt States Aren't Off the Hook
While Utah, Vermont, and Minnesota top the per-capita charts, sun-belt states still produce huge absolute case counts because of population size and year-round UV. Florida, Texas, California, and Arizona each diagnose thousands of melanomas every year, and the volume of non-melanoma skin cancers (BCC and SCC) treated in these states is enormous. Hawaii residents face year-round UV 10+ for much of the islands. Arizona's Phoenix and Tucson regions experience UV 11+ for 5+ months a year. The risk profile is different — heavier on chronic, year-round low-grade exposure rather than the intermittent vacation-burn pattern — but it's not lower.
Latitude vs. altitude vs. ozone
Three geographic factors drive UV intensity, and they don't always move together:
- Latitude — closer to the equator means stronger overhead sun. Hawaii, Florida, southern Texas, and southern California top the latitude rank.
- Altitude — UV increases roughly 10–12% per 1,000m. Denver, Salt Lake City, Albuquerque, Flagstaff, Park City, Aspen, and Lake Tahoe have meaningfully higher UV than coastal cities at the same latitude.
- Ozone — thinning of the ozone layer (especially over the southern hemisphere and at high altitudes) increases UV-B reaching the surface.
State-by-State Risk Patterns
Mountain West states (CO, UT, WY, MT, ID, NM)
High altitude + low cloud cover + outdoor recreation culture (skiing, hiking, climbing, mountain biking) = some of the highest skin cancer rates per capita in the country. Snow reflects up to 80% of UV — meaning skiers face double exposure (above and below).
Northern states (VT, NH, MN, ME, MI, WI)
Counterintuitive, but these states top many melanoma rankings. Fair-skinned populations of Northern European ancestry, lake culture, summer outdoor recreation, and a tendency to burn rather than tan during short intense summers drive risk.
Sun-belt states (FL, TX, AZ, CA, HI, GA, LA)
Year-round UV exposure leads to high cumulative damage and very high non-melanoma skin cancer rates. Diverse populations (especially in TX, CA, and HI) reduce the per-capita melanoma rate but absolute case counts are massive. Tourist economies (Florida, Hawaii) add to risk for visitors.
Pacific Northwest (WA, OR)
Cloudy reputation hides real UV: even on overcast Seattle days, up to 80% of UV penetrates clouds. Outdoor culture means many residents are caught off guard. Read more in our cloudy-day burn guide.
Practical State-Smart Behavior
- Check live UV at your ZIP code with our safe-sun calculator before any outdoor activity
- Apply SPF 30+ daily — even in Seattle, Boston, or Minneapolis
- Wear UPF clothing, wide-brim hats, and UV-blocking sunglasses
- Be especially vigilant at altitude (mountain states) and on snow or water
- Do monthly self-checks and screen any new or changing spot with AI
How Climate Trends Are Reshaping State-Level Risk
State skin cancer rankings aren't static. Three forces are pushing risk higher in places that used to feel "safe": longer warm seasons in northern states (which means more outdoor exposure during peak UV months), increasing wildfire smoke that paradoxically can raise ground-level UV-A as smoke disperses, and a steady migration of retirees from northern states into Arizona, Florida, the Carolinas, and Texas — adding decades of fair-skin, sun-naive residents to high-UV regions. Public health departments in Colorado, Oregon, and Massachusetts have all flagged climate-linked UV exposure as an emerging concern in recent cancer surveillance reports.
What Insurance Actually Covers, State by State
Coverage of dermatology screening varies more than most patients realize. Medicaid expansion states (CA, NY, IL, CO, WA, MA) generally cover annual skin checks for high-risk patients with no copay. Non-expansion states (TX, FL, GA, TN, MS, AL, SC) often require a specific complaint to bill insurance — meaning a "preventive" full-body exam may be out-of-pocket. Medicare Part B covers skin exams when medically indicated but not as a routine annual screen. If you're using employer insurance, call the dermatology office and ask whether the visit will be billed as preventive or diagnostic before booking — it can change your bill by $200+.
Your Next Step
Whether you're in Utah's Wasatch range, Vermont's Green Mountains, or Florida's Gulf Coast, the underlying playbook is the same: know your skin type, monitor your spots monthly, and use AI screening to triage anything that looks new or different. Sign up free and start tracking today.