US ZIP Code 19720 Nativity & Citizenship Status (2024)

Approximately 13.8% of residents in US ZIP Code 19720 were born outside the United States.

The vast majority of residents, roughly 94.0%, are U.S. citizens (including both native-born and naturalized citizens).

Place of birth and citizenship status analysis for US ZIP Code 19720

Demographics Overview

86.2%

13.8%

7.8%

94.0%

**Table 1:** Comparison of total population and nativity percentages over time.
Year	Total Pop	Foreign Born	Native Born
2024	62,392	13.8%	86.2%
2023	60,593	12.2%	87.8%
2022	60,514	11.6%	88.4%
2021	60,599	12.7%	87.3%

Approximately 13.8% of residents in US ZIP Code 19720 were born outside the United States.

The vast majority of residents, roughly 94.0%, are U.S. citizens (including both native-born and naturalized citizens).