US ZIP Code 20878 Nativity & Citizenship Status (2024)

Approximately 37.6% of residents in US ZIP Code 20878 were born outside the United States.

The vast majority of residents, roughly 84.8%, are U.S. citizens (including both native-born and naturalized citizens).

Place of birth and citizenship status analysis for US ZIP Code 20878

Demographics Overview

62.4%

37.6%

22.4%

84.8%

**Table 1:** Comparison of total population and nativity percentages over time.
Year	Total Pop	Foreign Born	Native Born
2024	66,115	37.6%	62.4%
2023	65,236	36.4%	63.6%
2022	65,954	35.2%	64.8%
2021	65,999	34.0%	66.0%

Approximately 37.6% of residents in US ZIP Code 20878 were born outside the United States.

The vast majority of residents, roughly 84.8%, are U.S. citizens (including both native-born and naturalized citizens).