Lake Mills, WI 53551 ZIP Code Profile

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Lake Mills, WI

ZIP Code 53551: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Lake Mills, WI 53551

  • ZIP Code Type: STANDARD
  • County: Jefferson County
  • Centroid: Latitude 43.079, Longitude -88.91
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes
  • Businesses Addresses: 328
  • PO Box Addresses: 98
  • Residential Addresses: 3,711
    • Multi-Family Addresses: 216
    • Single Family Addresses: 3,495

The ZIP Code maps and database are updated 4 times per year.
Database updated: August 1, 2018, Maps updated: August 1, 2018.

Jump to... (On This Page!)
  1. 53551 2018 Demographic Data
  2. Growth Rates for 53551 (Historical & 5-Year Forecast)
  3. Peer Comparisons (Rank and Percentile)
  1. Neighborhoods Demographics (Home Values, Household Income, etc.)
  2. Wisconsin Research Tools (Easy Tools & Current Data)
  3. Wisconsin Data Comparison Tool - 2018 Demographics

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Boundary Maps, Demographic Data, School Zones Review maps and data for the neighborhood, city, county, ZIP Code, and school zone. July 1, 2018, data includes home values, household income, percentage of homes owned, rented or vacant, etc.


Lake Mills, WI 53551 Data & Demographics (As of July 1, 2018)


Total Population 8,693
Population in Households 8,608
Population in Familes 6,997
Population in Group Qrtrs 85
Population Density2 222
Diversity Index3 16


Median Household Income $67,120
Average Household Income $80,238
Per Capita Income $32,671


Total Housing Units 4,076 (100%)
Owner Occupied HU 2,453 (60.2%)
Renter Occupied HU 1,073 (26.3%)
Vacant Housing Units 550 (13.5%)
Median Home Value $206,575
Average Home Value $257,909


Total Households 3,526
Average Household Size 2.44
Family Households 2,382
Average Family Size 3
  1. Demographics are point estimates for July 1st of the current year and each for the forecast years. See References for more information.
  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.


2010-2018 2018-2023
Population 0.65% 0.69%
Households 0.78% 0.74%
Families 0.61% 0.64%
Median Household Income   1.77%
Per Capita Income   1.92%

Lake Mills, WI 53551 - Peer Comparisons by Rank and Percentile

The table below compares 53551 to the other 767 ZIP Codes in Wisconsin by rank and percentile using July 1, 2018 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 # 186 76th
Population Density # 201 74th
Diversity Index # 312 59th
Median Household Income # 176 77th
Per Capita Income # 196 75th

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

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