| ZIP Codes: | 11 ZIP Codes (11 Standard, 0 PO Box, 0 Unique) [See All] |
| Area Codes: | 534 / 715 |
| Timezone: | Central (GMT -06:00) |
| Local Time: | 11:55:40 PM |
| Population: | 87,490 [See All] |
| FIPS: | 55109 |
| CBSA: | Minneapolis-St. Paul-Bloomington, MN-WI |
| Land Area: | 665 sq mi |
| Water Area: | 12 sq mi |
| Coordinates: | 45.0328, -92.4722 |
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87,490 residents live across 11 ZIPs covering 665 sq mi, served by 11 distinct USPS-recognized cities.
Population moved from 78,514 to 87,490 from 2014 to 2024 — a +11.4% change. 10 ZIPs gained residents, 1 lost.
The county's wealthiest ZIP 54082 (Houlton, $131,146 median) and poorest ZIP 54028 (Woodville, $85,341) are 24.1 miles apart — a 1.5× income gap across local geography.
Median home values vary 1.8× across this county — from $269,300 in 54028 (Woodville) to $476,200 in 54082 (Houlton).
Density varies 20× across the county — from 23 people/sq mi in 54007 (Deer Park) to 463 in 54016 (Hudson).
Educational attainment ranges from 20.7% bachelor's+ in 54013 (Glenwood City) to 50.9% in 54082 (Houlton) — the breadth of educational profiles across the area.
Within Wisconsin, this is the #19 most populous of 73 counties and ranks #3 for median household income with the #3 fastest decade growth .
Weighted by population, the typical household earns about $103,389 across the county — reflecting what a typical resident sees, not a simple ZIP average.
38.7% of adults age 25+ hold a bachelor's degree or higher (23,214 of 59,978 reporting).
11 Standard delivery, 0 PO Box only, 0 single-entity Unique ZIPs serve this county.
| ZIP | City | Type | Population | Median Income | Area (sq mi) | 10-yr Growth |
|---|---|---|---|---|---|---|
| 54016 | Hudson | Standard | 33,398 | $113,085 | 72.2 | 6.8% |
| 54017 | New Richmond | Standard | 20,366 | $98,571 | 143.4 | 21.7% |
| 54025 | Somerset | Standard | 7,612 | $86,930 | 51.8 | 7.1% |
| 54002 | Baldwin | Standard | 6,872 | $88,275 | 76.4 | 9.2% |
| 54023 | Roberts | Standard | 4,620 | $108,466 | 43.8 | 16.1% |
| 54015 | Hammond | Standard | 4,086 | $114,293 | 38.9 | 19.6% |
| 54013 | Glenwood City | Standard | 3,443 | $87,500 | 106.3 | 3.4% |
| 54028 | Woodville | Standard | 2,574 | $85,341 | 36.9 | 10.3% |
| 54082 | Houlton | Standard | 2,190 | $131,146 | 12.3 | 30.5% |
| 54007 | Deer Park | Standard | 1,175 | $85,398 | 52.0 | -15.5% |
| 54027 | Wilson | Standard | 1,154 | $100,750 | 31.1 | 16.9% |