Mondamin, IA 51557 ZIP Code Profile

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Mondamin, IA

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ZIP Code 51557: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Mondamin, IA 51557

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 22
  • Single Family Addresses: 303
  • Multi-Family Addresses: 0
  • County: Harrison County
  • Centroid: Latitude 41.71, Longitude -96.025
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes

ZIP Code 51557 has segments in 2 Counties (Burt, Harrison).

Neighborhood Data

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Mondamin, IA 51557 Data & Demographics (As of July 1, 2017)


Total Population 750
Daytime Population: Workers 149
Daytime Population: Residents 337
Total Daytime Population (TDP) 486
Ratio TDP/Total Population1 0.65
Population in Households 749
Population in Familes 624
Population in Group Qrtrs 1
Population Density2 12
Diversity Index3 7


Median Household Income $66,142
Average Household Income $75,329
Per Capita Income $32,149


Total Housing Units 389 (100%)
Owner Occupied HU 260 (66.8%)
Renter Occupied HU 60 (15.4%)
Vacant Housing Units 69 (17.7%)
Median Home Value $172,727
Average Home Value $205,769


Total Households 320
Average Household Size 2.34
Family Households 223
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 -1.42% -1.12%
Households -1.31% -1.09%
Families -1.45% -1.1%
Median Household Income   2.87%
Per Capita Income   2.63%

Mondamin, IA 51557 - Peer Comparisons by Rank and Percentile

The table below compares 51557 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 # 578 40th
Population Density # 762 21st
Diversity Index # 695 27th
Median Household Income # 123 87th
Per Capita Income # 181 81st

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

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