Zip lookup · WI

53066
Oconomowoc, Wisconsin.

Oconomowoc, Waukesha County, WI · Milwaukee-Waukesha, WI metro · population 37,558

What it costs per month · 53066 $3,057/mo

to buy the typical home at today's mortgage rate — +$1,680 (+122%) since Jan 2020.

What the home itself did
1 year
Up $36,294 +7%
$546,218$582,512 since Sep 2025
5 years
Up $134,723 +30%
$447,789$582,512 since Sep 2021

Monthly payment to buy the typical home

Home value × that month's 30-year mortgage rate, 20% down, principal and interest. This is the line households feel: prices and rates compound each other.

$1,000 $2,000 $3,000 2002 2006 2010 2014 2018 2022 2026 53066 $3,057 United States $1,922
$1,000 $2,000 $3,000 2002 2010 2018 2026
  • 53066$3,057
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 13 years.

Typical home values in zip 53066 rose 6.6% over the past year — faster than the nation's +1.2%.

Asking rents in zip 53066 rose 4.5% over the past year — faster than the nation's +2.7%.

Owning the typical home in zip 53066 runs $2,390/mo more than renting one — the widest that gap has been in this data.

That is $4,281 a month against $1,891 rent: a $3,057 mortgage payment, plus $600 property tax and $624 insurance & upkeep.

Owning vs renting — zip 53066

The owning line is the typical home's monthly payment at that month's rate, plus property tax and insurance & upkeep; the renting line is the typical asking rent; the grey line is the mortgage payment on its own. Same homes, same months, both ways of paying for a roof.

$2,000 $3,000 $4,000 2024 2025 2026 Owning all in $4,281 Renting $1,891 Mortgage only $3,057
$2,000 $3,000 $4,000 2024 2025 2026
  • Owning all in$4,281
  • Renting$1,891
  • Mortgage only$3,057

Property tax · $600/mo 1.24% of value a year — the ACS 2020-2024 median bill over the median home value for 4 counties

Insurance & upkeep · $624/mo insurance, maintenance and repairs together, from the BLS Consumer Expenditure Survey — the national figure for mortgaged homeowners, scaled to this market's home value. BLS publishes the three bundled and they cannot be split.

Both are priced off the same month's home value, so they rise with the market. Neither is a quote — a specific home's bill depends on its assessment, its age and its insurer.

This zip spans 4 counties: Waukesha County, WI 71% · Jefferson County, WI 16% · Dodge County, WI 13% · Washington County, WI 0%

Zillow also publishes an index for the city itself: Oconomowoc, WI — measured over the city limits, which is a different area from this zip.

Asking rent $1,891 as of Sep 2026
+4.5%year on year
Typical home value $582,512 as of Sep 2026
+6.6%year on year

Asking rent — 53066

Against the Milwaukee-Waukesha, WI metro and the national benchmark.

$1,400 $1,600 $1,800 2024 2025 2026 53066 $1,891 Milwaukee $1,549 United States $1,932
$1,400 $1,600 $1,800 2024 2025 2026
  • 53066$1,891
  • Milwaukee$1,549
  • United States$1,932

Typical home value — 53066

Mid-tier homes, smoothed and seasonally adjusted.

$200,000 $400,000 $600,000 2018 2020 2022 2024 2026 53066 $582,512 Milwaukee $384,496 United States $366,157
$200,000 $400,000 $600,000 2018 2022 2026
  • 53066$582,512
  • Milwaukee$384,496
  • United States$366,157

Within 20 miles

Showing 30 of 34 zips in range — sorting picks from all 34.

Miles sorted ascending, activate to sort descending Zip activate to sort by Zip City activate to sort by City Population activate to sort by Population Rent activate to sort by Rent Home value activate to sort by Home value
3.0 53069 Okauchee 671 — $747,946
4.3 53058 Nashotah 3,405 — $729,096
5.9 53036 Ixonia 3,730 — $479,149
6.7 53018 Delafield 8,201 $2,200 $688,333
7.6 53029 Hartland 21,778 $1,600 $672,442
8.3 53178 Sullivan 2,497 — $435,330
9.6 53183 Wales 3,111 — $570,129
9.8 53118 Dousman 7,554 — $614,767
11.6 53072 Pewaukee 26,200 $2,148 $543,517
11.8 53137 Helenville 1,650 — $465,709
11.9 53188 Waukesha 34,892 $1,657 $428,354
12.3 53059 Neosho 1,774 — $460,618
12.4 53094 Watertown 17,998 $1,087 $322,325
12.8 53153 North Prairie 2,548 — $511,514
13.0 53089 Sussex 20,588 — $547,679
13.5 53017 Colgate 5,458 — $568,973
14.5 53033 Hubertus 6,286 — $505,339
14.6 53098 Watertown 11,353 — $335,196
15.2 53027 Hartford 23,118 $1,215 $415,683
15.2 53038 Johnson Creek 4,192 — $417,612
15.4 53189 Waukesha 26,855 $1,770 $509,624
15.8 53186 Waukesha 33,374 $1,378 $368,088
16.0 53119 Eagle 5,803 — $536,947
16.3 53156 Palmyra 3,232 — $375,209
16.7 53034 Hustisford 1,652 — $324,272
16.8 53549 Jefferson 9,873 — $346,485
16.9 53046 Lannon 1,482 — $522,335
17.5 53045 Brookfield 23,329 $2,173 $545,992
17.8 53076 Richfield 3,109 — $584,977
18.2 53149 Mukwonago 19,614 — $514,627

Coordinates and population from SimpleMaps US Zips (Basic). Rent and home values from Zillow Research.