Census place · GEOID 2509000 · Plymouth County
Brockton, MA ZIP codes
3 ZIP/ZCTAs intersecting this Census place in Plymouth County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Brockton (GEOID 2509000). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 122,088 (3 ZIPs).
Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology
Map of Brockton, MA

ZIP/ZCTA overlap with Brockton
Population overlap
Share of each ZIP/ZCTA’s population located within Brockton, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
ZIP codes intersecting Brockton
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 02301 | Brockton | Plymouth County | 68,608 | $72,727 |
| 02302 | Brockton | Plymouth County | 36,472 | $87,560 |
| 02351 | Abington | Plymouth County | 17,008 | $119,787 |
USPS associates these ZIPs with Brockton
These codes list Brockton as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 02303 | Brockton | Plymouth County | 1,334 | — |
| 02304 | Brockton | Plymouth County | 323 | — |
| 02305 | Brockton | Plymouth County | 464 | — |