Okauchee Lake, WI Profile: Facts, Map & Data


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Okauchee Lake, Wisconsin - Basic Facts

The Okauchee Lake Census Designated Place had a population of 4,680 as of July 1, 2017. Okauchee Lake ranks in the upper quartile for Population Density and the lower quartile for Diversity Index when compared to the other cities, towns and Census Designated Places (CDPs) in Wisconsin. See peer rankings below.

The primary coordinate point for Okauchee Lake is located at latitude 43.126 and longitude -88.4414 in Waukesha County. The formal boundaries for the Okauchee Lake Census Designated Place (see map below) encompass a land area of 3.42 sq. miles and a water area of 1.48 sq. miles. Waukesha County is in the Central time zone (GMT -6). The elevation is 879 feet.

The Okauchee Lake Census Designated Place (GNIS ID: 2393171) has a U1 Census Class Code which indicates a census designated place with an official federally recognized name. It also has a Functional Status Code of "S" which identifies a statistical entity.

The Okauchee Lake Census Designated Place is located within Town of Oconomowoc, a minor civil division (MCD) of Waukesha County.

Beneath the boundary map are tables with Okauchee Lake population, income and housing data, five-year growth projections and peer comparisons for key demographic data. The estimates are for July 1, 2017.

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Okauchee Lake Census Designated Place, WI Boundary Map

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Okauchee Lake, WI Data & Demographics (As of July 1, 2017)


Total Population 4,680
Daytime Population: Workers 579
Daytime Population: Residents 1,950
Total Daytime Population (TDP) 2,529
Ratio TDP/Total Population1 0.54
Population in Households 4,680
Population in Familes 3,985
Population in Group Qrtrs 0
Population Density2 1,370
Diversity Index3 9


Median Household Income $89,487
Average Household Income $113,888
Per Capita Income $45,642


Total Housing Units 2,181 (100%)
Owner Occupied HU 1,542 (70.7%)
Renter Occupied HU 316 (14.5%)
Vacant Housing Units 323 (14.8%)
Median Home Value $362,136
Average Home Value $448,539


Total Households 1,858
Average Household Size 2.52
Family Households 1,346
Average Family Size 3
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2017 2017-2022
Population 0.79% 0.75%
Households 0.85% 0.77%
Families 0.59% 0.73%
Median Household Income   2.2%
Per Capita Income   2.42%

Okauchee Lake, WI - Peer Comparisons by Rank and Percentile

The table below compares Okauchee Lake to the other 774 incorporated cities, towns and CDPs in Wisconsin by rank and percentile using July 1, 2017 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 151 81st
Population Density # 140 82nd
Diversity Index # 577 25th
Median Household Income # 23 97th
Per Capita Income # 23 97th

Additional comparisons and rankings can be made with a VERY EASY TO USE Wisconsin Census Data Comparison Tool.

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