US ZIP Code 21227 Nativity & Citizenship Status (2024)
Place of birth and citizenship status analysis for US ZIP Code 21227
US ZIP Code 21227 Nativity & Citizenship Indicators (2024)
Native Born
85.4%
Foreign Born
14.6%
Naturalized
6.3%
US Citizens
91.6%
US ZIP Code 21227 Nativity & Citizenship Distribution
US ZIP Code 21227 Historical Nativity Trends (2021–2024)
US ZIP Code 21227 Population & Nativity History
| Year | Total Pop | Foreign Born | Native Born |
|---|---|---|---|
| 2024 | 34,907 | 14.6% | 85.4% |
| 2023 | 35,695 | 13.5% | 86.5% |
| 2022 | 35,052 | 11.4% | 88.6% |
| 2021 | 34,471 | 9.9% | 90.1% |
Nativity & Citizenship FAQs for US ZIP Code 21227
Approximately 14.6% of residents in US ZIP Code 21227 were born outside the United States.
The vast majority of residents, roughly 91.6%, are U.S. citizens (including both native-born and naturalized citizens).