ZIP code · Grand Marsh · Wisconsin · United States
ZIP code 53936 — Grand Marsh
ZIP code 53936 serves Grand Marsh, Wisconsin.
- Postal code
- 53936Single source Value from one source, not cross-checked.
- City
- Grand Marsh
- County
- Adams FIPS 55001
- State
- Wisconsin
- Country
- United States
- Coordinates
- 43.8869, -89.7062 — precision precise (locality)
View on OpenStreetMap - Population
- 1,174 (ZCTA, ACS 5-year)
- Population density
- 18 / sq mi
- Land area
- 64.3 sq mi (166.5 km²) (ZCTA, ACS 5-year)
- Median household income
- $54,087
- Per-capita income
- $35,104
- Median age
- 58.3
- Households
- 553
- Housing units
- 1,038
- Median home value
- $113,400
- Median gross rent
- $888 / month
- Congressional district
- WI-3 (119th Congress)
- USDA hardiness zone
- 4b (-25 to -20 °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
- 608 (from the nearest rate centre)Telephone 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 53936 with another ZIP · ZIPs within 25 miles · distance from 53936
Map of ZIP code 53936
Climate — monthly normals
Warmest month Jul (avg high 82°F), coldest Jan (avg low 6°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 25 | 30 | 42 | 56 | 69 | 79 | 82 | 81 | 73 | 59 | 44 | 31 |
| Avg low °F | 6 | 9 | 21 | 33 | 45 | 56 | 59 | 57 | 48 | 37 | 25 | 14 |
| Precip in | 1.3 | 1.3 | 1.9 | 3.4 | 4.2 | 4.5 | 4.6 | 4.3 | 3.5 | 2.5 | 1.9 | 1.6 |
NOAA 1991–2020 climate normals from the nearest station: FRIENDSHIP (8.7 mi) · NOAA NCEI
Places in ZIP 53936
- 1 schools
- 2 parks
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