ZIP code · Watertown · Wisconsin · United States
ZIP code 53094 — Watertown
ZIP code 53094 serves Watertown, Wisconsin.
- Postal code
- 53094Single source Value from one source, not cross-checked.
- City
- Watertown
- County
- Jefferson FIPS 55055
- State
- Wisconsin
- Country
- United States
- Coordinates
- 43.1930, -88.7185 — precision precise (locality)
View on OpenStreetMap - Population
- 18,151 (ZCTA, ACS 5-year)
- Population density
- 204 / sq mi
- Land area
- 88.8 sq mi (230.1 km²) (ZCTA, ACS 5-year)
- Median household income
- $71,973
- Per-capita income
- $34,686
- Median age
- 40
- Households
- 7,104
- Housing units
- 7,387
- Median home value
- $223,900
- Median gross rent
- $1,039 / month
- Congressional district
- WI-5 (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
- 920Telephone 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 53094 with another ZIP · ZIPs within 25 miles · distance from 53094
Map of ZIP code 53094
Climate — monthly normals
Warmest month Jul (avg high 81°F), coldest Jan (avg low 11°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 26 | 30 | 42 | 56 | 68 | 78 | 81 | 80 | 73 | 60 | 45 | 32 |
| Avg low °F | 11 | 13 | 24 | 35 | 47 | 57 | 61 | 59 | 51 | 40 | 28 | 17 |
| Precip in | 1.4 | 1.4 | 1.9 | 3.7 | 4.2 | 5.8 | 4.5 | 4.1 | 3.5 | 3.0 | 2.1 | 1.8 |
NOAA 1991–2020 climate normals from the nearest station: WATERTOWN WWTP (1.6 mi) · NOAA NCEI
Places in ZIP 53094
- 24 schools
- 1 colleges & universities
- 2 hospitals & clinics
- 1 doctors & dentists
- 2 pharmacies
- 4 supermarkets
- 36 restaurants & cafés
- 7 bars & pubs
- 27 parks
- 6 playgrounds
- 6 gyms & sports centres
- 3 libraries
- 2 post offices
- 10 places of worship
- 6 banks
- 8 gas stations
- 1 EV charging stations
- 3 police & fire 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