Census place · GEOID 1718823 · Macon County
Decatur, IL ZIP codes
7 ZIP/ZCTAs intersecting this Census place in Macon County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Decatur (GEOID 1718823). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 86,939 (7 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 Decatur, IL
ZIP/ZCTA overlap with Decatur
Population overlap
Share of each ZIP/ZCTA’s population located within Decatur, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- 625010.5%
- 6252177.9%
USPS primary city
- 6252287.4%
USPS primary city
- 62523100.0%
USPS primary city
- 6252695.4%
USPS primary city
- 625350.3%
- 625540.1%
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 Decatur
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 62501 | Argenta | Macon County | 2,113 | $94,479 |
| 62521 | Decatur | Macon County | 32,455 | $66,848 |
| 62522 | Decatur | Macon County | 14,984 | $51,689 |
| 62523 | Decatur | Macon County | 802 | — |
| 62526 | Decatur | Macon County | 31,191 | $48,222 |
| 62535 | Forsyth | Macon County | 3,656 | $113,456 |
| 62554 | Oreana | Macon County | 1,738 | $90,000 |
USPS associates these ZIPs with Decatur
These codes list Decatur as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 62524 | Decatur | Macon County | 554 | — |
| 62525 | Decatur | Macon County | 489 | — |