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Area data

Green Bay, WI — ZIP 54307

Population: 1,128 (Census ACS)

Homes sell for a median $430,000 after a median 37 days on market. 1 schools serve the area (NCES). FEMA's National Risk Index rates the county's overall natural-hazard risk Relatively Moderate, with coldwave, hail, lightning the top-rated hazards. Cost of living is 1.4% below the US average (BEA, metro/state-level).

Backed by 25+ public sourcesFEMA · U.S. Census · NOAA · Dept. of Education · EPA · and more

37

Median days on market

Relatively Moderate

Hazard risk (county)

Home values & appreciation

House Price Index (state)
459.9 (+5.7% YoY)

Sources: home value index (ZIP-level) · FHFA House Price Index (state-level)

Market activity

Median sale price
$430,000
Median list price
$429,900
Median price per sqft
$205
1-year sale-price change
+5.4%
Median days on market
37 days
Homes sold (recent period)
1
Sale-to-list ratio
100.0%

Source: recent area sales and market data (ZIP-level)

Affordability

Cost of living index (Average)
98.6 (100 = US avg)
Electricity rate (state-level)
18.2¢/kWh
Natural gas rate (state-level)
$10.70/MCF
30-year mortgage rate (national)
6.66%
15-year mortgage rate (national)
6.00%

Sources: BEA Regional Price Parities (metro/state-level) · EIA energy rates (state-level) · Freddie Mac PMMS (national)

Schools

Total schools
1
Elementary schools
0
Middle schools
0
High schools
1
Schools include
Green Bay Correctional Institution

Source: NCES school directory, 2022-23 (school-address-based)

Natural hazards & flood risk

Overall hazard risk (county)
Relatively Moderate
Top hazards (county)
coldWave, hail, lightning, tornado, inlandFlooding
Notable hazard ratings (county)
coastalFlooding: Relatively Low · coldWave: Relatively High · hail: Relatively High · heatWave: Relatively Low · iceStorm: Relatively Low · inlandFlooding: Relatively Moderate
Wildfire risk to homes (county)
Higher than 7% of US counties
Buildings in wildfire direct-exposure zone
25.1%
Radon potential (county)
Moderate radon potential — EPA Zone 2 of 3
EPA Superfund (NPL) sites within 5 mi
1
Nearest Superfund site
Better Brite Plating Chrome & Zinc Shops (3.7 mi)
EPA recommends radon testing for every home regardless of zone.

Sources: FEMA National Risk Index (county-level) · FEMA flood data (ZIP-level) · USDA Forest Service Wildfire Risk to Communities (county-level) · EPA radon zones + Superfund NPL

Climate (30-year normals)

Annual precipitation
34.5 in
USDA plant hardiness zone
5b (extreme annual low -15 to -10°F)

Sources: NOAA Climate Normals (30-year, nearest-station) · USDA Plant Hardiness Zone Map (2023)

Air quality

Air quality rating
Good
Median AQI (annual)
37
Days with Good air quality
290
Days with Moderate air quality
76
Highest AQI recorded (year)
87

Source: EPA air quality data (nearest monitoring station, annual)

Amenities

Airports within 30 mi
25
Nearest airport
Martins Aerodrome (4 mi)
Nearest major airport
Austin Straubel International Airport (GRB) (6 mi)
Hospitals nearby (~15 mi)
20
Hospitals include
ASCENSION NE WISCONSIN - ST ELIZABETH CAMPUS, AURORA MEDICAL CTR MANITOWOC COUNTY, THEDACARE REGIONAL MED CTR - NEENAH
Avg hospital rating (CMS)
4.2 / 5
Best hospital rating nearby (CMS)
5.0 / 5
EV charging stations (within 10 mi)
45
Solar radiation rating
Fair (3.8 kWh/m²/day)

Sources: National Park Service · FAA airport data · CMS hospital data · DOE/NREL (proximity-based)

Employment & development

Total county employment
139,570
Average weekly wage
$1,179
Top industries (by employment)
Health Care, Accommodation & Food, Wholesale Trade
Annual residential building permits (county)
530

Sources: BLS QCEW (county-level) · Census Building Permits (county-level)

How it compares

ZIP 54307State medianUS median
Median sale price$430,000$322,500$325,000
Median days on market37 days49 days51 days

State and US medians are computed across all US ZIP codes with sufficient public-data coverage, from the same sources as the figures above.

Area data compiled from public government, academic, and industry research feeds. Data sources →

Common questions

What is the median sale price in ZIP 54307?
$430,000.
How long do homes take to sell in ZIP 54307?
Median days on market: 37 days.
What is the natural-hazard risk in ZIP 54307?
Overall risk: Relatively Moderate (FEMA NRI, county-level). Top hazards: coldWave, hail, lightning, tornado, inlandFlooding.
What is the wildfire risk in ZIP 54307?
Risk to homes is higher than 7% of US counties (USDA Forest Service Wildfire Risk to Communities, county-level).
What is the radon potential in ZIP 54307?
Moderate radon potential — EPA Zone 2 of 3, county-level. EPA recommends testing every home regardless of zone.
Are there Superfund sites near ZIP 54307?
1 current or proposed National Priorities List site within 5 miles (EPA). Nearest site: Better Brite Plating Chrome & Zinc Shops, 3.7 mi.
How many schools serve ZIP 54307?
1 schools (1 high) (NCES, 2022-23).
What is the air quality in ZIP 54307?
Good. Median AQI: 37. (EPA AQI).
What is the cost of living in ZIP 54307?
Regional Price Parity: 98.6 (100 = US average) (Average) (BEA RPP, metro/state-level).

Nearby ZIP codes

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Data last updated

Most recent source refresh: Sep 2026. See all data sources →

Data compiled by REAIGENT7 — AI listing platform for real estate agents