Wallingford, IA 51365 ZIP Code Profile

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Wallingford, IA

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ZIP Code 51365: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Wallingford, IA 51365

  • ZIP Code Type: STANDARD
  • County: Emmet County
  • Centroid: Latitude 43.297, Longitude -94.854
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes
  • Businesses Addresses: 11
  • PO Box Addresses: 63
  • Residential Addresses: 92
    • Multi-Family Addresses: 1
    • Single Family Addresses: 91

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

EXTREMELY LOCAL Demographic Data

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51365 ZIP Code Map

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Wallingford, IA 51365 Data & Demographics (As of July 1, 2017)


Total Population 427
Daytime Population: Workers 160
Daytime Population: Residents 208
Total Daytime Population (TDP) 368
Ratio TDP/Total Population1 0.86
Population in Households 413
Population in Familes 346
Population in Group Qrtrs 14
Population Density2 14
Diversity Index3 9


Median Household Income $56,629
Average Household Income $82,385
Per Capita Income $29,081


Total Housing Units 187 (100%)
Owner Occupied HU 122 (65.2%)
Renter Occupied HU 27 (14.4%)
Vacant Housing Units 38 (20.3%)
Median Home Value $125,000
Average Home Value $190,164


Total Households 149
Average Household Size 2.77
Family Households 108
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 -1.14% -0.76%
Households -0.72% -0.68%
Families -0.74% -0.94%
Median Household Income   5.78%
Per Capita Income   3.03%

Wallingford, IA 51365 - Peer Comparisons by Rank and Percentile

The table below compares 51365 to the other 963 ZIP Codes in Iowa 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 # 731 24th
Population Density # 670 30th
Diversity Index # 550 43rd
Median Household Income # 364 62nd
Per Capita Income # 387 60th

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

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