US ZIP Code 18071 Nativity & Citizenship Status (2024)

Approximately 2.0% of residents in US ZIP Code 18071 were born outside the United States.

The vast majority of residents, roughly 99.2%, are U.S. citizens (including both native-born and naturalized citizens).

Place of birth and citizenship status analysis for US ZIP Code 18071

Demographics Overview

98.0%

2.0%

1.2%

99.2%

**Table 1:** Comparison of total population and nativity percentages over time.
Year	Total Pop	Foreign Born	Native Born
2024	11,313	2.0%	98.0%
2023	11,047	0.9%	99.1%
2022	11,107	1.5%	98.5%
2021	10,758	1.5%	98.5%

Approximately 2.0% of residents in US ZIP Code 18071 were born outside the United States.

The vast majority of residents, roughly 99.2%, are U.S. citizens (including both native-born and naturalized citizens).