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Delafield, WI
City in Waukesha County, Wisconsin. ZIP codes: 53018, 53058.
Population
7,202
Land area
9.4sq mi
People per sq mi
765
ZIP codes
2
Delafield and its ZIP codes
Delafield at a glance
- Delafield is about 7 times as dense as Wisconsin as a whole.
- By population, it ranks 133rd among 808 cities and towns in Wisconsin.
- The median household income is $94,806, 22% above the Wisconsin median of $77,485.
- A typical owner-occupied home is valued at $555,800 (about 2.1 times the Wisconsin figure) and median rent is $1,457 a month.
Local data for Delafield, WI
Counts from official public data
Housing and community stats
Delafield, WI, American Community Survey 2020-2024
Median household income
$94,806
Poverty rate
5.7%
Median home value
$555,800
Median rent
$1,457/mo
Homeownership
61.7%
Bachelor's or higher
60.3%
Median age
46.7
Average commute
24.9 min
Largest reported origins and ancestries: German Americans (2,766), Irish Americans (834), Polish Americans (661).
Economy and federal money
Jobs, pay, income and spending are for Waukesha County. PPP loans are for Delafield.
Unemployment rate
3.1%
Aug 2026, +0.2 pts in a year
Average annual pay
$71,739
248,662 jobs, 2025
Income per person
$94,831
BEA, 2024
Federal spending
$3.26B
FY 2026, $8,004 per person
PPP loans
$35.2M
421 loans, 4,443 jobs reported
How people get to work
Delafield, WI, workers 16 and older. American Community Survey 5-year estimates
- Drove alone74.9%
- Carpooled3.8%
- Public transit0.0%
- Walked0.8%
- Bicycle0.4%
- Taxi, ride-hailing, motorcycle or other0.2%
- Worked from home19.9%
Average one-way commute: 24.9 minutes for people who do not work from home.
Environment and hazard risk
Delafield, WI, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Moderate
Top: cold wave
Storm events since 1996
1,134
Countywide, mostly thunderstorm wind
Flood insurance policies
594
0.5% of homes, county
July high / Jan low
82° / 11°F
36.8 inches of rain a year
Hazards, floods and storm historyCheck a flood zone5 historic places
Health statistics
Share of adults in Delafield, WI, CDC PLACES estimates
Obesity
32.3%
U.S. 33.3% -1.0 pts
Diabetes
9.7%
U.S. 12.1% -2.4 pts
Smoking
8.6%
U.S. 12.8% -4.2 pts
Uninsured (18-64)
4.2%
U.S. 11.1% -6.9 pts
ZIP codes in Delafield
2 in or overlapping Delafield. Population shown
Cities near Delafield
| Name | Distance | Land area (sq mi) |
|---|---|---|
| NashotahVillage | 1.4 mi | 1.6 |
| HartlandVillage | 3 mi | 5.5 |
| Oconomowoc LakeVillage | 3.5 mi | 1.9 |
| ChenequaVillage | 3.6 mi | 3.5 |
| Okauchee LakeCensus-designated place | 4.2 mi | 3.7 |
| WalesVillage | 5.1 mi | 3.2 |
| North LakeCensus-designated place | 5.7 mi | 0.2 |
| DousmanVillage | 5.7 mi | 3 |
| OconomowocCity | 6 mi | 11.8 |
| SummitVillage | 6.1 mi | 20.7 |
| MertonVillage | 6.4 mi | 3.3 |
| PewaukeeVillage | 7.2 mi | 4.1 |
| LisbonVillage | 8.4 mi | 26.3 |
| WaukeshaCity | 8.8 mi | 25.5 |
| PewaukeeCity | 8.8 mi | 19.5 |
| Lac La BelleVillage | 8.8 mi | 1.1 |
Frequently asked questions
- What county is Delafield, WI in?
- Delafield is in Waukesha County, Wisconsin.
- What ZIP codes are in Delafield, WI?
- ZIP codes in or overlapping Delafield include 53018, 53058.
- What is the population of Delafield, WI?
- About 7,202 people live in Delafield, based on American Community Survey 5-year estimates.
- What cities are near Delafield?
- Nearby places include Nashotah (1.4 mi), Hartland (3 mi), Oconomowoc Lake (3.5 mi), Chenequa (3.6 mi), Okauchee Lake (4.2 mi).
Source: U.S. Census Bureau (TIGER/Line boundaries, American Community Survey) · Data as of 12/31/2023