US ZIP Code 21229 Nativity & Citizenship Status (2024)

Approximately 6.2% of residents in US ZIP Code 21229 were born outside the United States.

The vast majority of residents, roughly 97.5%, are U.S. citizens (including both native-born and naturalized citizens).

Place of birth and citizenship status analysis for US ZIP Code 21229

Demographics Overview

93.8%

6.2%

3.6%

97.5%

**Table 1:** Comparison of total population and nativity percentages over time.
Year	Total Pop	Foreign Born	Native Born
2024	46,679	6.2%	93.8%
2023	44,687	5.0%	95.0%
2022	44,332	4.6%	95.4%
2021	43,933	5.4%	94.6%

Approximately 6.2% of residents in US ZIP Code 21229 were born outside the United States.

The vast majority of residents, roughly 97.5%, are U.S. citizens (including both native-born and naturalized citizens).