US ZIP Code 91405 Nativity & Citizenship Status (2024)
Place of birth and citizenship status analysis for US ZIP Code 91405
US ZIP Code 91405 Nativity & Citizenship Indicators (2024)
Native Born
51.9%
Foreign Born
48.1%
Naturalized
22.2%
US Citizens
74.1%
US ZIP Code 91405 Nativity & Citizenship Distribution
US ZIP Code 91405 Historical Nativity Trends (2021–2024)
US ZIP Code 91405 Population & Nativity History
| Year | Total Pop | Foreign Born | Native Born |
|---|---|---|---|
| 2024 | 56,033 | 48.1% | 51.9% |
| 2023 | 54,887 | 47.0% | 53.0% |
| 2022 | 55,451 | 46.9% | 53.1% |
| 2021 | 55,751 | 46.5% | 53.5% |
Nativity & Citizenship FAQs for US ZIP Code 91405
Approximately 48.1% of residents in US ZIP Code 91405 were born outside the United States.
The vast majority of residents, roughly 74.1%, are U.S. citizens (including both native-born and naturalized citizens).