US ZIP Code 21209 Nativity & Citizenship Status (2024)

Approximately 14.1% of residents in US ZIP Code 21209 were born outside the United States.

The vast majority of residents, roughly 95.3%, are U.S. citizens (including both native-born and naturalized citizens).

Place of birth and citizenship status analysis for US ZIP Code 21209

Demographics Overview

85.9%

14.1%

9.4%

95.3%

**Table 1:** Comparison of total population and nativity percentages over time.
Year	Total Pop	Foreign Born	Native Born
2024	30,126	14.1%	85.9%
2023	30,766	15.0%	85.0%
2022	29,960	14.1%	85.9%
2021	30,146	14.0%	86.0%

Approximately 14.1% of residents in US ZIP Code 21209 were born outside the United States.

The vast majority of residents, roughly 95.3%, are U.S. citizens (including both native-born and naturalized citizens).