| ZIP Codes: | 15 ZIP Codes (13 Standard, 2 PO Box, 0 Unique) [See All] |
| Area Codes: | 260 / 574 |
| Timezone: | Eastern (GMT -05:00) |
| Local Time: | 2:12:07 PM |
| Population: | 78,187 [See All] |
| FIPS: | 18085 |
| CBSA: | Warsaw, IN |
| Land Area: | 542 sq mi |
| Water Area: | 23 sq mi |
| Coordinates: | 41.2412, -85.8693 |
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78,187 residents live across 15 ZIPs covering 542 sq mi, served by 13 distinct USPS-recognized cities.
Population moved from 74,830 to 78,187 from 2014 to 2024 — a +4.5% change. 8 ZIPs gained residents, 6 lost.
The county's wealthiest ZIP 46510 (Claypool, $99,420 median) and poorest ZIP 46524 (Etna Green, $65,987) are 13.3 miles apart — a 1.5× income gap across local geography.
Median home values vary 1.7× across this county — from $159,000 in 46539 (Mentone) to $274,500 in 46590 (Winona Lake).
Density varies 34× across the county — from 43 people/sq mi in 46510 (Claypool) to 1,475 in 46590 (Winona Lake).
Educational attainment ranges from 3.5% bachelor's+ in 46524 (Etna Green) to 50.6% in 46590 (Winona Lake) — the breadth of educational profiles across the area.
Within Indiana, this is the #22 most populous of 92 counties and ranks #32 for median household income .
Weighted by population, the typical household earns about $74,530 across the county — reflecting what a typical resident sees, not a simple ZIP average.
25.7% of adults age 25+ hold a bachelor's degree or higher (13,586 of 52,911 reporting).
13 Standard delivery, 2 PO Box only, 0 single-entity Unique ZIPs serve this county.
| ZIP | City | Type | Population | Median Income | Area (sq mi) | 10-yr Growth |
|---|---|---|---|---|---|---|
| 46580 | Warsaw | Standard | 21,794 | $71,687 | 74.4 | 2.1% |
| 46582 | Warsaw | Standard | 14,604 | $66,738 | 60.9 | 19.3% |
| 46567 | Syracuse | Standard | 9,292 | $77,103 | 65.4 | 2.2% |
| 46542 | Milford | Standard | 5,096 | $78,606 | 51.5 | 25.7% |
| 46590 | Winona Lake | Standard | 5,080 | $82,188 | 3.4 | 3.0% |
| 46562 | Pierceton | Standard | 5,040 | $68,902 | 61.7 | -1.7% |
| 46538 | Leesburg | Standard | 4,291 | $89,803 | 32.7 | 6.7% |
| 46510 | Claypool | Standard | 2,984 | $99,420 | 69.6 | -13.2% |
| 46539 | Mentone | Standard | 2,659 | $74,079 | 33.6 | 39.1% |
| 46982 | Silver Lake | Standard | 2,604 | $79,688 | 42.5 | -1.5% |
| 46555 | North Webster | Standard | 2,517 | $70,399 | 11.4 | -15.0% |
| 46524 | Etna Green | Standard | 2,023 | $65,987 | 34.9 | -18.1% |
| 46508 | Burket | Standard | 203 | $55,833 | 0.1 | 27.7% |
| 46502 | Atwood | PO Box | 0 | — | 0.0 | -100.0% |
| 46581 | Warsaw | PO Box | — | — | 0.0 | — |