County · GEOID 18085
Kosciusko County, IN ZIP codes
21 ZIP/ZCTAs intersecting this county.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: County Kosciusko County (GEOID 18085). Methodology
Combined population of ZIP/ZCTAs intersecting this county: 123,058 (21 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 Kosciusko County
Population overlap
Share of each ZIP/ZCTA’s population located within Kosciusko County, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- 46502100.0%
Directory county
- 465042.3%
- 465060.3%
- 46508100.0%
Directory county
- 46510100.0%
Directory county
- 46524100.0%
Directory county
- 46538100.0%
Directory county
- 4653994.7%
Directory county
- 4654292.6%
Directory county
- 4655018.4%
- 46555100.0%
Directory county
- 4656292.5%
Directory county
- 4656787.2%
Directory county
- 46580100.0%
Directory county
- 46582100.0%
Directory county
- 46590100.0%
Directory county
- 4673239.0%
- 467874.1%
- 4691014.7%
- 469624.9%
- 4698280.4%
Directory county
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 Kosciusko County
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 46502 | Atwood | Kosciusko County | 0 | — |
| 46504 | Bourbon | Marshall County | 3,391 | $83,712 |
| 46506 | Bremen | Marshall County | 10,095 | $72,689 |
| 46508 | Burket | Kosciusko County | 184 | $48,833 |
| 46510 | Claypool | Kosciusko County | 3,154 | $96,759 |
| 46524 | Etna Green | Kosciusko County | 2,133 | $75,313 |
| 46538 | Leesburg | Kosciusko County | 4,369 | $86,923 |
| 46539 | Mentone | Kosciusko County | 2,570 | $76,750 |
| 46542 | Milford | Kosciusko County | 5,108 | $75,192 |
| 46550 | Nappanee | Elkhart County | 12,442 | $80,403 |
| 46555 | North Webster | Kosciusko County | 2,398 | $70,268 |
| 46562 | Pierceton | Kosciusko County | 5,118 | $61,599 |
| 46567 | Syracuse | Kosciusko County | 9,371 | $73,277 |
| 46580 | Warsaw | Kosciusko County | 21,812 | $70,978 |
| 46582 | Warsaw | Kosciusko County | 14,490 | $67,161 |
| 46590 | Winona Lake | Kosciusko County | 5,073 | $97,813 |
| 46732 | Cromwell | Noble County | 2,434 | $63,258 |
| 46787 | South Whitley | Whitley County | 4,144 | $70,030 |
| 46910 | Akron | Fulton County | 3,125 | $67,045 |
| 46962 | North Manchester | Wabash County | 8,994 | $71,863 |
| 46982 | Silver Lake | Kosciusko County | 2,653 | $75,709 |
USPS associates these ZIPs with Kosciusko County
These codes list Kosciusko County as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 46581 | Warsaw | Kosciusko County | 835 | — |