ZIP code · Niagara · Wisconsin · United States
ZIP code 54151 — Niagara
ZIP code 54151 serves Niagara, Wisconsin.
- Postal code
- 54151Single source Value from one source, not cross-checked.
- City
- Niagara
- County
- Marinette FIPS 55075
- State
- Wisconsin
- Country
- United States
- Coordinates
- 45.7653, -88.0309 — precision precise (locality)
View on OpenStreetMap - Population
- 3,495 (ZCTA, ACS 5-year)
- Population density
- 27 / sq mi
- Land area
- 129.1 sq mi (334.5 km²) (ZCTA, ACS 5-year)
- Median household income
- $69,076
- Per-capita income
- $34,536
- Median age
- 47.3
- Households
- 1,511
- Housing units
- 1,922
- Median home value
- $130,300
- Median gross rent
- $804 / month
- Congressional districts
- WI-8 (also WI-7) (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
- 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 54151 with another ZIP · ZIPs within 25 miles · distance from 54151
Map of ZIP code 54151
Climate — monthly normals
Warmest month Jul (avg high 80°F), coldest Jan (avg low 4°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 24 | 28 | 39 | 52 | 66 | 76 | 80 | 78 | 70 | 56 | 41 | 29 |
| Avg low °F | 4 | 6 | 17 | 29 | 42 | 52 | 57 | 55 | 47 | 35 | 24 | 13 |
| Precip in | 1.4 | 1.1 | 1.7 | 2.8 | 3.5 | 3.7 | 3.4 | 3.4 | 3.6 | 3.3 | 1.9 | 1.8 |
NOAA 1991–2020 climate normals from the nearest station: IRON MTN-KINGSFORD WWTP (2.9 mi) · NOAA NCEI
Places in ZIP 54151
- 2 schools
- 1 colleges & universities
- 1 supermarkets
- 2 restaurants & cafés
- 2 bars & pubs
- 5 parks
- 2 playgrounds
- 1 libraries
- 3 banks
- 3 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