Median Age in Santa Cruz County, AZ
ACS 2024 5-Year Estimates
37.9 years
Rank #2,592/3,222 · #9 in AZ
20th
Santa Cruz 37.9 years
AZ 39.0 years -2.8%
US 38.9 years -2.6%
Median Age Trend
Rankings →Percentile Rank Over Time
Year-over-Year Age Change
National Distribution
How Santa Cruz County's median age of 37.9 years compares to all 3,222 U.S. counties. Values range from 21.4 years to 86.2 years.
Distribution of Median Age Across All Counties
Ranking Context
Counties ranked closest to Santa Cruz County for median age.
Nearby Rankings
Full ranking →| #2,589 | Covington city, VA | 38.0 years |
| #2,590 | Portage County, WI | 38.0 years |
| #2,591 | Chugach Census Area, AK | 37.9 years |
| #2,592 | Santa Cruz County, AZ | 37.9 years |
| #2,593 | Hillsborough County, FL | 37.9 years |
| #2,594 | Columbia County, GA | 37.9 years |
| #2,595 | Sumter County, GA | 37.9 years |
About Median Age
Santa Cruz County, Arizona has a median age of 37.9 years, ranking #2,592 of 3,222 counties nationwide — 2.6% below the national value of 38.9 years. Within Arizona, it ranks #9 of 15. This places it in the 20th percentile nationally.
The median age of the total population. Source: U.S. Census Bureau, American Community Survey 2024 5-Year Estimates. All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.