US ZIP Code 04001 Nativity & Citizenship Status (2024)

Approximately 2.5% of residents in US ZIP Code 04001 were born outside the United States.

The vast majority of residents, roughly 99.7%, are U.S. citizens (including both native-born and naturalized citizens).

Place of birth and citizenship status analysis for US ZIP Code 04001

Demographics Overview

97.5%

2.5%

2.3%

99.7%

**Table 1:** Comparison of total population and nativity percentages over time.
Year	Total Pop	Foreign Born	Native Born
2024	2,721	2.5%	97.5%
2023	2,695	1.1%	98.9%
2022	2,671	1.0%	99.0%
2021	2,599	0.8%	99.2%

Approximately 2.5% of residents in US ZIP Code 04001 were born outside the United States.

The vast majority of residents, roughly 99.7%, are U.S. citizens (including both native-born and naturalized citizens).