US ZIP Code 01056 Nativity & Citizenship Status (2024)

Approximately 15.9% of residents in US ZIP Code 01056 were born outside the United States.

The vast majority of residents, roughly 96.0%, are U.S. citizens (including both native-born and naturalized citizens).

Place of birth and citizenship status analysis for US ZIP Code 01056

Demographics Overview

84.1%

15.9%

11.9%

96.0%

**Table 1:** Comparison of total population and nativity percentages over time.
Year	Total Pop	Foreign Born	Native Born
2024	20,904	15.9%	84.1%
2023	20,846	15.8%	84.2%
2022	20,883	16.0%	84.0%
2021	21,050	15.2%	84.8%

Approximately 15.9% of residents in US ZIP Code 01056 were born outside the United States.

The vast majority of residents, roughly 96.0%, are U.S. citizens (including both native-born and naturalized citizens).