Nogales Flag

Nogales

County Seat:
Yes
Area (mi²):
20.82
State:
Arizona

Nogales is a city located in Santa Cruz County, Arizona. Nogales has a 2025 population of 19,669. It is also the county seat of Santa Cruz CountyNogales is currently declining at a rate of -0.08% annually and its population has decreased by -0.42% since the most recent census, which recorded a population of 19,751 in 2020.

The average household income in Nogales is $58,684 with a poverty rate of 26.14%.The median age in Nogales is 37 years: 31.5 years for males, and 39.3 years for females.

19.7K
Total Population
945
Density (mi²)
-16 -0.08%
Growth

Nogales Population

Demographics

Economics and Income Statistics

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)