US ZIP Code 15101 Nativity & Citizenship Status (2024)

Approximately 5.0% of residents in US ZIP Code 15101 were born outside the United States.

The vast majority of residents, roughly 98.1%, are U.S. citizens (including both native-born and naturalized citizens).

Place of birth and citizenship status analysis for US ZIP Code 15101

Demographics Overview

95.0%

5.0%

3.1%

98.1%

**Table 1:** Comparison of total population and nativity percentages over time.
Year	Total Pop	Foreign Born	Native Born
2024	26,036	5.0%	95.0%
2023	25,841	5.5%	94.5%
2022	26,238	6.1%	93.9%
2021	26,233	6.3%	93.7%

Approximately 5.0% of residents in US ZIP Code 15101 were born outside the United States.

The vast majority of residents, roughly 98.1%, are U.S. citizens (including both native-born and naturalized citizens).