US ZIP Code 91730 Nativity & Citizenship Status (2024)
Place of birth and citizenship status analysis for US ZIP Code 91730
US ZIP Code 91730 Nativity & Citizenship Indicators (2024)
Native Born
78.2%
Foreign Born
21.8%
Naturalized
13.6%
US Citizens
91.7%
US ZIP Code 91730 Nativity & Citizenship Distribution
US ZIP Code 91730 Historical Nativity Trends (2021–2024)
US ZIP Code 91730 Population & Nativity History
| Year | Total Pop | Foreign Born | Native Born |
|---|---|---|---|
| 2024 | 71,613 | 21.8% | 78.2% |
| 2023 | 71,692 | 22.7% | 77.3% |
| 2022 | 71,040 | 21.8% | 78.2% |
| 2021 | 69,787 | 22.8% | 77.2% |
Nativity & Citizenship FAQs for US ZIP Code 91730
Approximately 21.8% of residents in US ZIP Code 91730 were born outside the United States.
The vast majority of residents, roughly 91.7%, are U.S. citizens (including both native-born and naturalized citizens).