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ZIP Code 53066
Oconomowoc, WI, Waukesha County
Population
37,558
Land area
103.2sq mi
People per sq mi
364
City
Oconomowoc
ZIP 53066 and nearby ZIP codes
ZIP 53066 at a glance
- ZIP 53066 (Oconomowoc) is about 3.3 times as dense as Wisconsin as a whole.
- The median household income is $113,114, 46% above the Wisconsin median of $77,485.
- A typical owner-occupied home is valued at $427,900 (61% above Wisconsin) and median rent is $1,331 a month.
Local data for ZIP 53066
Counts from official public data
Housing and community stats
ZIP 53066, American Community Survey 2020-2024
Median household income
$113,114
Poverty rate
5.8%
Median home value
$427,900
Prices +5.3% in a year
Median rent
$1,331/mo
Homeownership
78.2%
Bachelor's or higher
48.2%
Median age
46.1
Average commute
24.5 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
962
ZIP Business Patterns 2023
Employees
15,753
$931M annual payroll
PPP loans
$74.11M
1,135 loans
Campaign donations
$350K
13% D, 31% R, 2026 cycle
Environment and hazard risk
ZIP 53066, 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
Health statistics
Share of adults in ZIP 53066, CDC PLACES estimates
Obesity
34.9%
U.S. 33.3% +1.6 pts
Diabetes
10.7%
U.S. 12.1% -1.4 pts
Smoking
11.3%
U.S. 12.8% -1.5 pts
Uninsured (18-64)
5.6%
U.S. 11.1% -5.5 pts
Cities in ZIP 53066
ZIP codes near 53066
| Name | Distance | Land area (sq mi) |
|---|---|---|
| 53069Okauchee Lake | 3.9 mi | 0.4 |
| 53058Nashotah | 5.2 mi | 5.6 |
| 53003Ashippun | 6.3 mi | 0.2 |
| 53036Ixonia | 6.9 mi | 28.6 |
| 53018Delafield | 7.7 mi | 11.2 |
| 53029North Lake | 8.1 mi | 37.6 |
| 53178Sullivan | 8.2 mi | 31.9 |
| 53094Watertown | 10 mi | 88.8 |
| 53118Dousman | 10 mi | 39.3 |
| 53183Wales | 11 mi | 3.5 |
| 53047Lebanon | 11 mi | 0.4 |
| 53059Neosho | 12 mi | 32.2 |
Frequently asked questions
- What city is ZIP code 53066?
- ZIP code 53066 is in Oconomowoc, WI (Waukesha County).
- What county is ZIP code 53066 in?
- ZIP code 53066 is mostly in Waukesha County, Wisconsin.
- How many people live in ZIP code 53066?
- About 37,558 people live in the 53066 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.