US ZIP Code 91745 Nativity & Citizenship Status (2024)
Place of birth and citizenship status analysis for US ZIP Code 91745
US ZIP Code 91745 Nativity & Citizenship Indicators (2024)
Native Born
58.7%
Foreign Born
41.3%
Naturalized
29.6%
US Citizens
88.2%
US ZIP Code 91745 Nativity & Citizenship Distribution
US ZIP Code 91745 Historical Nativity Trends (2021–2024)
US ZIP Code 91745 Population & Nativity History
| Year | Total Pop | Foreign Born | Native Born |
|---|---|---|---|
| 2024 | 54,351 | 41.3% | 58.7% |
| 2023 | 54,996 | 40.1% | 59.9% |
| 2022 | 55,489 | 40.5% | 59.5% |
| 2021 | 54,853 | 39.7% | 60.3% |
Nativity & Citizenship FAQs for US ZIP Code 91745
Approximately 41.3% of residents in US ZIP Code 91745 were born outside the United States.
The vast majority of residents, roughly 88.2%, are U.S. citizens (including both native-born and naturalized citizens).