Wall Lake, IA 51466 ZIP Code Profile

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Wall Lake, IA

ZIP Code 51466: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Wall Lake, IA 51466

  • ZIP Code Type: STANDARD
  • County: Sac County
  • Centroid: Latitude 42.271, Longitude -95.091
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes

ZIP Code 51466 has segments in 3 Counties (Carroll, Crawford, Sac).

  • Businesses Addresses: 43
  • PO Box Addresses: 241
  • Residential Addresses: 205
    • Multi-Family Addresses: 0
    • Single Family Addresses: 205

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

EXTREMELY LOCAL Demographic Data

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51466 ZIP Code Map

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Wall Lake, IA 51466 Data & Demographics (As of July 1, 2018)


Total Population 1,106
Population in Households 1,044
Population in Familes 860
Population in Group Qrtrs 62
Population Density2 21
Diversity Index3 3


Median Household Income $50,392
Average Household Income $73,524
Per Capita Income $30,171


Total Housing Units 509 (100%)
Owner Occupied HU 357 (70.1%)
Renter Occupied HU 88 (17.3%)
Vacant Housing Units 64 (12.6%)
Median Home Value $97,321
Average Home Value $173,950


Total Households 445
Average Household Size 2.35
Family Households 298
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 -0.28% -0.22%
Households -0.14% -0.27%
Families -0.28% -0.34%
Median Household Income   0.68%
Per Capita Income   1.01%

Wall Lake, IA 51466 - Peer Comparisons by Rank and Percentile

The table below compares 51466 to the other 961 ZIP Codes in Iowa 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 # 445 54th
Population Density # 499 48th
Diversity Index # 930 3rd
Median Household Income # 711 26th
Per Capita Income # 412 57th

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

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