ZIP code · Coon Valley · Wisconsin · United States
ZIP code 54623 — Coon Valley
ZIP code 54623 serves Coon Valley, Wisconsin.
- Postal code
- 54623Single source Value from one source, not cross-checked.
- City
- Coon Valley
- County
- Vernon FIPS 55123
- State
- Wisconsin
- Country
- United States
- Coordinates
- 43.7218, -91.0143 — precision precise (locality)
View on OpenStreetMap - Population
- 1,949 (ZCTA, ACS 5-year)
- Population density
- 39 / sq mi
- Land area
- 50.6 sq mi (131.1 km²) (ZCTA, ACS 5-year)
- Median household income
- $85,833
- Per-capita income
- $45,610
- Median age
- 46.7
- Households
- 792
- Housing units
- 825
- Median home value
- $248,600
- Median gross rent
- $992 / month
- Congressional district
- WI-3 (119th Congress)
- USDA hardiness zone
- 5a (-20 to -15 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/Chicago (UTC−6 / UTC−5 DST)
- Area code
- 608Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.
Tools: compare 54623 with another ZIP · ZIPs within 25 miles · distance from 54623
Map of ZIP code 54623
Climate — monthly normals
Warmest month Jul (avg high 80°F), coldest Jan (avg low 8°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 24 | 29 | 41 | 55 | 67 | 76 | 80 | 78 | 71 | 58 | 42 | 29 |
| Avg low °F | 8 | 13 | 24 | 36 | 48 | 58 | 62 | 60 | 52 | 40 | 28 | 15 |
| Precip in | 1.1 | 1.1 | 1.9 | 4.0 | 4.9 | 5.3 | 4.3 | 4.5 | 4.0 | 2.9 | 1.9 | 1.5 |
NOAA 1991–2020 climate normals from the nearest station: LA CROSSE WFO (11.2 mi) · NOAA NCEI
Places in ZIP 54623
- 3 schools
- 1 hospitals & clinics
- 1 restaurants & cafés
- 1 bars & pubs
- 3 parks
- 4 places of worship
- 1 banks
- 1 gas stations
Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page