ZIP code · Sarona · Wisconsin · United States
ZIP code 54870 — Sarona
ZIP code 54870 serves Sarona, Wisconsin.
- Postal code
- 54870Single source Value from one source, not cross-checked.
- City
- Sarona
- County
- Washburn FIPS 55129
- State
- Wisconsin
- Country
- United States
- Coordinates
- 45.7085, -91.7621 — precision precise (locality)
View on OpenStreetMap - Population
- 1,701 (ZCTA, ACS 5-year)
- Population density
- 21 / sq mi
- Land area
- 82 sq mi (212.5 km²) (ZCTA, ACS 5-year)
- Median household income
- $64,097
- Per-capita income
- $40,199
- Median age
- 56.3
- Households
- 785
- Housing units
- 1,438
- Median home value
- $275,700
- Median gross rent
- $1,148 / month
- Congressional district
- WI-7 (119th Congress)
- USDA hardiness zone
- 4a (-30 to -25 °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
- 715Telephone 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 54870 with another ZIP · ZIPs within 25 miles · distance from 54870
Map of ZIP code 54870
Climate — monthly normals
Warmest month Jul (avg high 80°F), coldest Jan (avg low 1°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 21 | 26 | 40 | 54 | 67 | 76 | 80 | 78 | 70 | 56 | 39 | 26 |
| Avg low °F | 1 | 4 | 18 | 31 | 44 | 54 | 58 | 56 | 48 | 36 | 23 | 9 |
| Precip in | 0.8 | 0.8 | 1.4 | 2.8 | 4.1 | 4.2 | 4.0 | 3.9 | 3.6 | 3.2 | 1.7 | 1.2 |
NOAA 1991–2020 climate normals from the nearest station: SPOONER AG RES STN (9.7 mi) · NOAA NCEI
Places in ZIP 54870
- 4 bars & pubs
- 3 parks
- 1 libraries
- 1 post offices
- 3 places of worship
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