Pomeroy, IA 50575 ZIP Code Profile

Related Place Profiles:
Knoke, IA | Pomeroy, IA

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ZIP Code 50575: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Pomeroy, IA 50575

Acceptable Alternative
Knoke, IA 50575

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 20
  • Single Family Addresses: 249
  • Multi-Family Addresses: 11
  • County: Calhoun County
  • Centroid: Latitude 42.517, Longitude -94.763
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes

ZIP Code 50575 has segments in 2 Counties (Calhoun, Pocahontas).

Neighborhood Data

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50575 ZIP Code Map

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Pomeroy, IA 50575 Data & Demographics (As of July 1, 2016)


Total Population 893
Population in Households 861
Population in Familes 691
Population in Group Qrtrs 32
Population Density1 16
Diversity Index2 17


Total Households 371
Average Household Size 2.32
Family Households 238
Average Family Size 3


Total Housing Units 499 (100%)
Owner Occupied HU 305 (61.1%)
Renter Occupied HU 66 (13.2%)
Vacant Housing Units 128 (25.7%)
Median Home Value $54,897
Average Home Value $92,131


Median Household Income $40,511
Average Household Income $55,004
Per Capita Income $23,231
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population -0.99% -0.75%
Households -1.12% -0.82%
Families -1.16% -0.85%
Median Household Income   2.26%
Per Capita Income   1.84%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood 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.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.

Pomeroy, IA 50575 - Peer Comparisons by Rank and Percentile

The table below compares 50575 to the other 963 ZIP Codes in Iowa by rank and percentile using July 1, 2016 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 # 517 46th
Population Density1 # 628 35th
Diversity Index2 # 201 80th
Median Household Income # 911 6th
Per Capita Income # 855 11th

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

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