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ZIP 01139 — People & Community
Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.
Working Class
Demographics, education attainment, health access, and community lifestyle
Population & Demographics in 01139
01139 has a population of 3,836 with a median age of 28.0 yrs (48.8% male).
Health & Community Indicators in 01139
People & Community key statistics
| Population | |
|---|---|
| Population | 3,836 |
| Median age | 28.0 |
| Poverty rate | 39.9% |
| Demographics | |
|---|---|
| White | 21.4% |
| Hispanic | 56.6% |
| Black | 32.4% |
| Asian | 0.7% |
| Foreign-born | 42.9% |