County · GEOID 39021
Champaign County, OH ZIP codes
18 ZIP/ZCTAs intersecting this county.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: County Champaign County (GEOID 39021). Methodology
Combined population of ZIP/ZCTAs intersecting this county: 113,388 (18 ZIPs).
Combined population of ZIP/ZCTAs intersecting this county. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census county ACS headline above. Methodology
ZIP/ZCTA overlap with Champaign County
Population overlap
Share of each ZIP/ZCTA’s population located within Champaign County, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- 43009100.0%
Directory county
- 4304485.0%
Directory county
- 430451.2%
- 43047100.0%
Directory county
- 4306090.6%
Directory county
- 43070100.0%
Directory county
- 43072100.0%
Directory county
- 4307899.7%
Directory county
- 4308497.7%
Directory county
- 4331819.2%
- 4334310.7%
- 4335719.2%
- 453122.0%
- 4531740.5%
- 453440.4%
- 453650.1%
- 45389100.0%
Directory county
- 455021.8%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
ZIP codes intersecting Champaign County
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 43009 | Cable | Champaign County | 2,054 | $92,076 |
| 43044 | Mechanicsburg | Champaign County | 4,972 | $68,141 |
| 43045 | Milford Center | Union County | 1,665 | $102,868 |
| 43047 | Mingo | Champaign County | 0 | — |
| 43060 | North Lewisburg | Champaign County | 2,385 | $61,776 |
| 43070 | Rosewood | Champaign County | 170 | — |
| 43072 | Saint Paris | Champaign County | 5,347 | $73,438 |
| 43078 | Urbana | Champaign County | 19,985 | $72,500 |
| 43084 | Woodstock | Champaign County | 1,077 | $76,250 |
| 43318 | De Graff | Logan County | 4,065 | $78,869 |
| 43343 | Quincy | Logan County | 1,437 | $64,750 |
| 43357 | West Liberty | Logan County | 4,711 | $86,392 |
| 45312 | Casstown | Miami County | 1,109 | $89,653 |
| 45317 | Conover | Miami County | 838 | $101,023 |
| 45344 | New Carlisle | Clark County | 16,841 | $71,627 |
| 45365 | Sidney | Shelby County | 28,955 | $66,044 |
| 45389 | Christiansburg | Champaign County | 701 | $73,125 |
| 45502 | Springfield | Clark County | 17,076 | $87,378 |
USPS associates these ZIPs with Champaign County
These codes list Champaign County as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 43083 | Westville | Champaign County | 75 | — |