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Greenlee County, Arizona
Greenlee County has the smallest population in Arizona at roughly 9,300 residents across 1,843 square miles. The Morenci copper mine, one of the largest in North America, dominates county employment, tax base and housing to a degree with few parallels; company-influenced housing in Morenci sits alongside the private market in Clifton, the county seat, and Duncan. Median household income of $71,200 is the highest in this group and reflects mine wages, while median home value is $158,600 — an unusually low price-to-income ratio. Transaction volume is very thin and county-level statistics carry wide margins of error, so single-mine employment conditions are the primary variable for any exposure here.
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Greenlee County at a glance
- 9,312Population (2025)
- CliftonCounty seat
- 1,843 sq miLand area
- 5 / sq miDensity
- $71,200Median household income
- $158,600Median home value
What the live Greenlee County map shows
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- City Boundaries: 2
- School Boundaries: 4
- Zoning: 10
- Traffic Counts: 2
- Congressional Districts: 2
- County Commissioner Districts: 3
- Emergency Services: 6
- Evacuation Zones: 26
- Flood Zones: 5
- House Districts: 2
- Opportunity Zones: 2
- Parks & Golf: 10
- Schools: 9
- Senate Districts: 2
- Soils: 78
- Voter Precincts: 14
- Wetlands: 5
- Zip Codes: 6
Cities and towns in Greenlee County
Clifton, Duncan.