Forget the usual suspects. According to RVshare, Arizona is one of the easiest states in the US for full-time RV living — and the reasons go well beyond the postcard sunsets. The state gets more than 300 days of sunshine a year, has mild winters, and — crucially for anyone trying to keep costs down — millions of acres of Bureau of Land Management (BLM) land where you can camp free or cheap. That means waking up among saguaro cacti, beside red-rock cliffs, or in pine-covered alpine meadows without paying resort rates.
Compare that with California, where the numbers stack up badly for RVers. The state taxes income at up to 13.3%, has the highest fuel prices in the country, charges steep RV registration fees, and requires emissions testing that older motorhomes can struggle to pass. Many of its campgrounds are pricey resort-style parks that don't allow long stays anyway. Texas looks better on paper — no state income tax, and it's legal to live in your RV year-round — but it carries real weather risk: hurricanes and tornadoes are a genuine threat to anyone whose home has wheels.
Arizona splits the difference nicely. It does have a state income tax, but one of the lowest in the country, and while its cost of living sits above the national average in 2025, it remains far kinder than California, Oregon or Washington. Its edge over Texas is the sheer amount of public land — boondocking on BLM ground is the single biggest cost-saver for full-timers, and Texas simply doesn't have comparable acreage.
The other misconception worth busting: Arizona isn't just furnace-hot desert. Elevation is the escape hatch. RVer and author Michele DeVries, quoted by Forbes, praises the state's range from low Sonoran desert to high alpine terrain up north. In summer, full-timers head for Williams or the White Mountains, where temperatures stay tame — Flagstaff, one of America's snowiest towns in winter, tops out in the 70s and 80s Fahrenheit at the height of summer. Come winter, the snowbird circuit descends on Quartzsite, a gloriously quirky desert gathering spot for cheap wild camping.
The infrastructure backs it up too. StorageCafe's analysis of top RV destinations puts Yuma (43 campgrounds) and Apache Junction (24 campgrounds) among the country's best, while Bullhead City and Lake Havasu City rank highly for waterside camping along lakes and rivers.
For travellers, this matters whether or not you're going full-time. Arizona is arguably the most flexible state for a road trip with a rented RV: you can keep nightly costs near zero by dispersing on public land, chase comfortable temperatures year-round by shifting elevation, and string together wildly different scenery — cactus desert, red rock, ponderosa forest, even ski country — within a few hours' drive. Snowbirds, budget long-haulers and first-time renters alike get more freedom per mile here than in the bigger-name states.
