Census place · GEOID 1775185 · Cook County
Thornton, IL ZIP codes
4 ZIP/ZCTAs intersecting this Census place in Cook County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Thornton (GEOID 1775185). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 52,006 (4 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 Thornton, IL

ZIP/ZCTA overlap with Thornton
Population overlap
Share of each ZIP/ZCTA’s population located within Thornton, 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 Thornton
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 60425 | Glenwood | Cook County | 8,730 | $71,348 |
| 60430 | Homewood | Cook County | 19,993 | $91,402 |
| 60473 | South Holland | Cook County | 21,407 | $88,046 |
| 60476 | Thornton | Cook County | 1,876 | $61,111 |