Greenlee County, located along Arizona’s eastern border with New Mexico, is the least populated county in the state but rich in character, history, and rugged natural beauty. The county seat, Clifton, is a narrow town built along the cliffs of the San Francisco River, where historic buildings cling to the slopes and old mining sites tell the story of the county’s copper-driven past. Just up the road is Morenci, home to one of the largest open-pit copper mines in North America. The mine is central to the county’s economy, and many residents work directly or indirectly in mining operations. Greenlee’s terrain ranges from desert lowlands to tall pine forests, with winding highways connecting small, close-knit communities. Housing options are more limited compared to larger Arizona counties, but buyers can find older single-family homes, small hillside houses, modest manufactured homes, and rental housing associated with the mining sector. Many properties offer dramatic mountain views, peace, and privacy. Because the region is remote, the nearest major city—Tucson—is about 3.5 to 4 hours away. Smaller nearby towns like Safford and Duncan serve as practical hubs for shopping and services. Home prices in Greenlee County remain among the most affordable in Arizona: existing homes often range between $150,000–$260,000, depending on location and condition. Vacant land is available but less in supply compared to western Arizona counties; building typically costs $170–$240 per sq ft. This is a county for people who want quiet living, wide landscapes, and a sense of history that still shapes everyday life. With its mining heritage, scenic byways, and tight-knit communities, Greenlee County attracts residents who prefer a rural lifestyle and value the slower pace compared to Arizona’s metropolitan regions.