US ZIP Code 21224 Nativity & Citizenship Status (2024)

Approximately 19.1% of residents in US ZIP Code 21224 were born outside the United States.

The vast majority of residents, roughly 87.0%, are U.S. citizens (including both native-born and naturalized citizens).

Place of birth and citizenship status analysis for US ZIP Code 21224

Demographics Overview

80.9%

19.1%

6.1%

87.0%

**Table 1:** Comparison of total population and nativity percentages over time.
Year	Total Pop	Foreign Born	Native Born
2024	47,465	19.1%	80.9%
2023	46,949	17.0%	83.0%
2022	44,915	14.2%	85.8%
2021	46,110	15.1%	84.9%

Approximately 19.1% of residents in US ZIP Code 21224 were born outside the United States.

The vast majority of residents, roughly 87.0%, are U.S. citizens (including both native-born and naturalized citizens).