US ZIP Code 91739 Employment Sector Statistics (2024)
Workforce distribution by employment sector for US ZIP Code 91739
Employment Indicators for US ZIP Code 91739 (2024)
Total Employed
20,598
Civilian 16+
Private For-Profit
67.8 %
Largest Sector
Self-Employed
6.7%
Entrepreneurship
Government
19.9%
Public Sector
US ZIP Code 91739 Workforce by Sector & Gender

US ZIP Code 91739 Employment Sector Breakdown
| Sector | Total Workers | Percentage |
|---|---|---|
| Private For-Profit | 13,968 | 67.8% |
| Government | 4,097 | 19.9% |
| Self-Employed | 1,389 | 6.7% |
| Private Non-Profit | 1,097 | 5.3% |
US ZIP Code 91739 Gender Ratio Analysis by Employment Sector (2024)
| Sector | Male:Female Ratio |
|---|---|
| Private For-Profit | 1.44:1 |
| Government | 0.67:1 |
| Self-Employed | 1.07:1 |
US ZIP Code 91739 Employment Trends (2021–2024)

US ZIP Code 91739 Historical Employment Sector Trends
| Year | Private | Gov | Self-Emp | Non-Profit |
|---|---|---|---|---|
| 2024 | 67.8% | 19.9% | 6.7% | 5.3% |
| 2023 | 64.9% | 21.1% | 7.2% | 6.2% |
| 2022 | 66.2% | 20.9% | 6.3% | 6.2% |
| 2021 | 68.0% | 19.8% | 6.3% | 5.4% |
Employment Sector FAQs for US ZIP Code 91739
The largest employment sector in US ZIP Code 91739 is Private For-Profit, which employs 67.8% of the local workforce.
There are approximately 20,598 civilian workers aged 16 and over currently employed in US ZIP Code 91739.
In the private for-profit sector, the male-to-female ratio is 1.44:1. This metric helps highlight gender participation across the most prominent industry classes.
Since 2021, the total number of workers in US ZIP Code 91739 has shown an increase, moving from 20,332 to 20,598 according to Census Bureau records.