US ZIP Code 01331 Employment Sector Statistics (2024)
Workforce distribution by employment sector for US ZIP Code 01331
Employment Indicators for US ZIP Code 01331 (2024)
Total Employed
6,621
Civilian 16+
Private For-Profit
69.4 %
Largest Sector
Self-Employed
3.7%
Entrepreneurship
Government
19.8%
Public Sector
US ZIP Code 01331 Workforce by Sector & Gender

US ZIP Code 01331 Employment Sector Breakdown
| Sector | Total Workers | Percentage |
|---|---|---|
| Private For-Profit | 4,598 | 69.4% |
| Government | 1,312 | 19.8% |
| Self-Employed | 244 | 3.7% |
| Private Non-Profit | 467 | 7.1% |
US ZIP Code 01331 Gender Ratio Analysis by Employment Sector (2024)
| Sector | Male:Female Ratio |
|---|---|
| Private For-Profit | 1.12:1 |
| Government | 0.86:1 |
| Self-Employed | 0.76:1 |
US ZIP Code 01331 Employment Trends (2021–2024)

US ZIP Code 01331 Historical Employment Sector Trends
| Year | Private | Gov | Self-Emp | Non-Profit |
|---|---|---|---|---|
| 2024 | 69.4% | 19.8% | 3.7% | 7.1% |
| 2023 | 69.2% | 19.4% | 3.3% | 8.1% |
| 2022 | 68.8% | 17.2% | 4.6% | 9.4% |
| 2021 | 65.8% | 19.3% | 4.7% | 10.3% |
Employment Sector FAQs for US ZIP Code 01331
The largest employment sector in US ZIP Code 01331 is Private For-Profit, which employs 69.4% of the local workforce.
There are approximately 6,621 civilian workers aged 16 and over currently employed in US ZIP Code 01331.
In the private for-profit sector, the male-to-female ratio is 1.12:1. This metric helps highlight gender participation across the most prominent industry classes.
Since 2021, the total number of workers in US ZIP Code 01331 has shown an increase, moving from 6,590 to 6,621 according to Census Bureau records.