ZIP code · Caledonia · Wisconsin · United States
ZIP code 53108 — Caledonia
ZIP code 53108 serves Caledonia, Wisconsin.
- Postal code
- 53108Single source Value from one source, not cross-checked.
- City
- Caledonia
- County
- Racine FIPS 55101
- State
- Wisconsin
- Country
- United States
- Coordinates
- 42.8295, -87.9228 — precision precise (locality)
View on OpenStreetMap - Population
- 2,973 (ZCTA, ACS 5-year)
- Population density
- 153 / sq mi
- Land area
- 19.4 sq mi (50.3 km²) (ZCTA, ACS 5-year)
- Median household income
- $79,398
- Per-capita income
- $50,453
- Median age
- 54.1
- Households
- 1,385
- Housing units
- 1,437
- Median home value
- $282,100
- Median gross rent
- $1,391 / month
- Congressional district
- WI-1 (119th Congress)
- USDA hardiness zone
- 5b (-15 to -10 °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
- 262Telephone 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 53108 with another ZIP · ZIPs within 25 miles · distance from 53108
Map of ZIP code 53108
Climate — monthly normals
Warmest month Jul (avg high 80°F), coldest Jan (avg low 16°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 30 | 33 | 42 | 53 | 64 | 75 | 80 | 79 | 73 | 61 | 48 | 36 |
| Avg low °F | 16 | 18 | 28 | 37 | 47 | 57 | 65 | 64 | 56 | 44 | 33 | 22 |
| Precip in | 1.6 | 1.8 | 2.2 | 4.1 | 4.2 | 4.6 | 3.5 | 3.8 | 3.3 | 3.4 | 2.1 | 1.9 |
NOAA 1991–2020 climate normals from the nearest station: SOUTH MILWAUKEE WWTP (6.2 mi) · NOAA NCEI
Places in ZIP 53108
- 4 schools
- 1 restaurants & cafés
- 2 bars & pubs
- 2 parks
- 4 playgrounds
- 1 gyms & sports centres
- 2 places of worship
- 2 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