City in Santa Cruz County, Arizona · 20.8 sq mi · 935 people per sq mi
About 19,000 people live in Nogales. The typical household earns $43,214, and the median resident is 36.4 years old.
2026 projection
From 19,754 in 2020
Poverty rate 27.99%
Men 32 · Women 38.9
1890–2026
19,475
2026 projection
1.4% since 2020 (decrease)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
1890–2026
19,475
2026 projection
1.4% since 2020 (decrease)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
| 2026 | 19,475 | -20 | 0.10% |
|---|---|---|---|
| 2025 | 19,495 | -182 | 0.92% |
| 2024 | 19,677 | -51 | 0.26% |
| 2023 | 19,728 | -47 | 0.24% |
| 2022 | 19,775 | +55 | 0.28% |
| 2021 | 19,720 | -34 | 0.17% |
| 2020 | 19,754 | -448 | 2.22% |
| 2019 | 20,202 | +40 | 0.20% |
| 2018 | 20,162 | -77 | 0.38% |
| 2017 | 20,239 | +44 | 0.22% |
Showing 10 of 29 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 198 people).
Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002
Half of households earn more, half earn less
Typical yearly pay for a worker 25 or older.
About 1 in 4 residents
39% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 39% | 42% | 35% |
| Never married | 37% | 43% | 31% |
| Divorced | 16% | 12% | 19% |
| Widowed | 6% | 2% | 10% |
| Separated | 3% | <1% | 5% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau