| ZIP Codes: | 9 ZIP Codes (8 Standard, 1 PO Box, 0 Unique) [See All] |
| Area Codes: | 620 / 785 |
| Timezone: | Central (GMT -06:00) |
| Local Time: | 2:12:13 PM |
| Population: | 31,086 [See All] |
| FIPS: | 20113 |
| CBSA: | McPherson, KS |
| Land Area: | 1,038 sq mi |
| Water Area: | 5 sq mi |
| Coordinates: | 38.4133, -97.6611 |
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31,086 residents live across 9 ZIPs covering 1,038 sq mi, served by 9 distinct USPS-recognized cities.
Population moved from 30,309 to 31,086 from 2014 to 2024 — a +2.6% change. 5 ZIPs gained residents, 3 lost.
The county's wealthiest ZIP 67443 (Galva, $88,938 median) and poorest ZIP 67491 (Windom, $60,750) are 20.0 miles apart — a 1.5× income gap across local geography.
Median home values vary 1.7× across this county — from $126,800 in 67464 (Marquette) to $220,600 in 67443 (Galva).
Density varies 13× across the county — from 5 people/sq mi in 67491 (Windom) to 70 in 67460 (Mcpherson).
Educational attainment ranges from 15.4% bachelor's+ in 67428 (Canton) to 47.2% in 67456 (Lindsborg) — the breadth of educational profiles across the area.
Within Kansas, this is the #19 most populous of 106 counties and ranks #24 for median household income .
Weighted by population, the typical household earns about $79,839 across the county — reflecting what a typical resident sees, not a simple ZIP average.
34.7% of adults age 25+ hold a bachelor's degree or higher (7,212 of 20,799 reporting).
8 Standard delivery, 1 PO Box only, 0 single-entity Unique ZIPs serve this county.
A frontier county — vast land area with only a few residents per square mile. Daily life looks very different here than in the country's denser counties.
| ZIP | City | Type | Population | Median Income | Area (sq mi) | 10-yr Growth |
|---|---|---|---|---|---|---|
| 67460 | Mcpherson | Standard | 16,348 | $80,720 | 234.5 | 7.1% |
| 67456 | Lindsborg | Standard | 4,977 | $82,409 | 149.8 | 4.3% |
| 67546 | Inman | Standard | 2,601 | $76,739 | 141.6 | 6.4% |
| 67107 | Moundridge | Standard | 2,459 | $71,563 | 115.0 | -11.2% |
| 67443 | Galva | Standard | 2,080 | $88,938 | 83.7 | 17.5% |
| 67428 | Canton | Standard | 1,191 | $75,815 | 116.4 | -31.9% |
| 67464 | Marquette | Standard | 1,051 | $74,432 | 124.3 | 5.6% |
| 67491 | Windom | Standard | 379 | $60,750 | 70.1 | -31.6% |
| 67476 | Roxbury | PO Box | 0 | — | 2.3 | — |