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WI area data

Hartland, WI

Hartland, WI.

Population: 21,778 (Census ACS)

The median home value in Hartland, WI is $681,874 — up 8.1% over the past year. Homes sell for a median $271,200 after a median 48 days on market. Typical rent runs $1,600/month. 6 schools serve the area (NCES). FEMA's National Risk Index rates the county's overall natural-hazard risk Relatively Moderate, with coldwave, hail, tornado the top-rated hazards. Cost of living is 7.0% below the US average (BEA, metro/state-level).

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

$681,874

Median home value

+8.1%

1-year change

48

Median days on market

Relatively Moderate

Hazard risk (county)

Home values & appreciation

Median home value
$681,874
1-year appreciation
+8.1%
3-year appreciation
+15.6%
5-year appreciation
+29.4%
10-year appreciation
+77.8%
All-time peak (2026-07)
$681,874
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
$271,200
Median list price
$449,000
Median price per sqft
$217
1-year sale-price change
-59.8%
Median days on market
48 days
Homes sold (recent period)
10
For-sale inventory
76
Sale-to-list ratio
100.7%
Active listings
6
1-year forecast
+2.5%
New listings (monthly)
31

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

Rents

Typical rent
$1,600/mo
Studio fair-market rent
$783/mo
1BR fair-market rent
$978/mo
2BR fair-market rent
$1,230/mo
3BR fair-market rent
$1,599/mo
4BR fair-market rent
$1,845/mo

Sources: market rent index (ZIP-level) · HUD Fair Market Rents (metro/county-level, 40th-percentile regulatory reference)

Affordability

Cost of living index (Below Average)
93.0 (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
6
Elementary schools
4
Middle schools
1
High schools
1
School districts serving the area
Lake Country School District, Hartland-Lakeside J3 School District, Arrowhead UHS School District
Schools include
Lake Country School, North Shore Middle, North Elementary, South Elementary, Arrowhead High

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

Natural hazards & flood risk

Overall hazard risk (county)
Relatively Moderate
Top hazards (county)
coldWave, hail, tornado, winterWeather, heatWave
Notable hazard ratings (county)
coldWave: Relatively High · drought: Relatively Low · hail: Relatively High · heatWave: Relatively Moderate · iceStorm: Relatively Moderate · inlandFlooding: Relatively Moderate
FEMA flood zone
A
Flood risk level
High
Wildfire risk to homes (county)
Higher than 22% of US counties
Buildings in wildfire direct-exposure zone
41.8%
Radon potential (county)
High radon potential — EPA Zone 1 of 3
EPA Superfund (NPL) sites within 5 mi
None
Nearest Superfund site
Master Disposal Service Landfill (9.7 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
38.0 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
Moderate
Median AQI (annual)
52
Days with Good air quality
171
Days with Moderate air quality
167
Days with Unhealthy air quality
1
Highest AQI recorded (year)
270

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

Walkability & transit

Walkability index
6.5 / 20
Transit service frequency
-99,999
Jobs reachable by car (30 min)
67,291
Jobs reachable by transit (45 min)
61,085

Source: EPA Smart Location Database (metropolitan block groups)

Amenities

Airports within 30 mi
35
Nearest airport
Doering Farms Airfield (4 mi)
Nearest major airport
General Mitchell International Airport (MKE) (26 mi)
Hospitals nearby (~15 mi)
9
Hospitals include
WAUKESHA MEMORIAL HOSPITAL, WAUKESHA COUNTY MENTAL HEALTH CTR, AURORA MEDICAL CTR WASHINGTON COUNTY
Avg hospital rating (CMS)
4.3 / 5
Best hospital rating nearby (CMS)
5.0 / 5
Solar radiation rating
Fair (3.8 kWh/m²/day)

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

Migration

Net migration (county)
+948 tax filers

Source: IRS county-to-county migration data (county-level, ~12-month lag)

Housing stock

Median year housing built
1,984
Housing built before 1970
21.2%
Housing built 2000 or later
27.1%
Median annual property tax
$4,595
Mean commute to work
19 min
Households with broadband internet
81.9%

Source: Census ACS 5-year estimates (ZIP-level)

Employment & development

Total county employment
231,130
Average weekly wage
$1,311
Top industries (by employment)
Health Care, Construction, Accommodation & Food
Annual residential building permits (county)
998

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

How it compares

HartlandState medianUS median
Median home value$681,874$316,891$289,727
Median sale price$271,200$322,500$325,000
Median days on market48 days49 days51 days
Typical rent$1,600/mo$1,408/mo$1,808/mo
Median annual property tax$4,595$2,994$2,006

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 home value in Hartland, WI?
$681,874.
What is the median sale price in Hartland, WI?
$271,200.
How long do homes take to sell in Hartland, WI?
Median days on market: 48 days.
What is typical rent in Hartland, WI?
Typical rent: $1,600/month.
What is the natural-hazard risk in Hartland, WI?
Overall risk: Relatively Moderate (FEMA NRI, county-level). Top hazards: coldWave, hail, tornado, winterWeather, heatWave.
Is Hartland, WI in a flood zone?
High (FEMA NFIP). FEMA flood zone A.
What is the wildfire risk in Hartland, WI?
Risk to homes is higher than 22% of US counties (USDA Forest Service Wildfire Risk to Communities, county-level).
What is the radon potential in Hartland, WI?
High radon potential — EPA Zone 1 of 3, county-level. EPA recommends testing every home regardless of zone.
Are there Superfund sites near Hartland, WI?
No current or proposed National Priorities List sites within 5 miles (EPA).
How many schools serve Hartland, WI?
6 schools (4 elementary, 1 middle, 1 high) (NCES, 2022-23).
Is Hartland, WI walkable?
Walkability index: 6.5/20 (EPA Smart Location Database).
What is the air quality in Hartland, WI?
Moderate. Median AQI: 52. (EPA AQI).
What is the cost of living in Hartland, WI?
Regional Price Parity: 93.0 (100 = US average) (Below Average) (BEA RPP, metro/state-level).

ZIP code for Hartland

Selling a home in Hartland, WI?

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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