US ZIP Code 37221 Nativity & Citizenship Status (2024)
Place of birth and citizenship status analysis for US ZIP Code 37221
US ZIP Code 37221 Nativity & Citizenship Indicators (2024)
Native Born
91.7%
Foreign Born
8.3%
Naturalized
5.2%
US Citizens
96.9%
US ZIP Code 37221 Nativity & Citizenship Distribution
US ZIP Code 37221 Historical Nativity Trends (2021–2024)
US ZIP Code 37221 Population & Nativity History
| Year | Total Pop | Foreign Born | Native Born |
|---|---|---|---|
| 2024 | 41,935 | 8.3% | 91.7% |
| 2023 | 41,811 | 8.9% | 91.1% |
| 2022 | 43,400 | 8.8% | 91.2% |
| 2021 | 42,232 | 9.1% | 90.9% |
Nativity & Citizenship FAQs for US ZIP Code 37221
Approximately 8.3% of residents in US ZIP Code 37221 were born outside the United States.
The vast majority of residents, roughly 96.9%, are U.S. citizens (including both native-born and naturalized citizens).