US ZIP Code 21012 Nativity & Citizenship Status (2024)

Approximately 7.6% of residents in US ZIP Code 21012 were born outside the United States.

The vast majority of residents, roughly 97.2%, are U.S. citizens (including both native-born and naturalized citizens).

Place of birth and citizenship status analysis for US ZIP Code 21012

Demographics Overview

92.4%

7.6%

4.8%

97.2%

**Table 1:** Comparison of total population and nativity percentages over time.
Year	Total Pop	Foreign Born	Native Born
2024	22,570	7.6%	92.4%
2023	22,306	8.0%	92.0%
2022	23,144	7.7%	92.3%
2021	23,536	7.3%	92.7%

Approximately 7.6% of residents in US ZIP Code 21012 were born outside the United States.

The vast majority of residents, roughly 97.2%, are U.S. citizens (including both native-born and naturalized citizens).