Sloan, IA 51055 ZIP Code Profile

Related Place Profiles:
Sloan, IA

ZIP Code 51055: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Sloan, IA 51055

  • ZIP Code Type: STANDARD
  • County: Woodbury County
  • Centroid: Latitude 42.237, Longitude -96.227
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes

ZIP Code 51055 has segments in 2 Counties (Monona, Woodbury).

  • Businesses Addresses: 39
  • PO Box Addresses: 279
  • Residential Addresses: 295
    • Multi-Family Addresses: 0
    • Single Family Addresses: 295

The ZIP Code maps and database are updated 4 times per year.
Database updated: February 1, 2019, Maps updated: February 1, 2019.

Jump to... (On This Page!)
  1. 51055 2018 Demographic Data
  2. Growth Rates for 51055 (Historical & 5-Year Forecast)
  3. Peer Comparisons (Rank and Percentile)
  1. Neighborhoods Demographics (Home Values, Household Income, etc.)
  2. Iowa Research Tools (Easy Tools & Current Data)
  3. Iowa Data Comparison Tool - 2018 Demographics

Popular Places Near ZIP Code 51055

Research a Iowa Address and get...

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.


Sloan, IA 51055 Data & Demographics (As of July 1, 2018)


Total Population 1,538
Population in Households 1,538
Population in Familes 1,238
Population in Group Qrtrs 0
Population Density2 24
Diversity Index3 11


Median Household Income $58,555
Average Household Income $74,026
Per Capita Income $31,622


Total Housing Units 676 (100%)
Owner Occupied HU 508 (75.1%)
Renter Occupied HU 149 (22.0%)
Vacant Housing Units 19 ( 2.8%)
Median Home Value $125,000
Average Home Value $152,707


Total Households 657
Average Household Size 2.34
Family Households 428
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 1.93% 1.27%
Households 1.87% 1.22%
Families 1.68% 1.14%
Median Household Income   3.05%
Per Capita Income   3.54%

Sloan, IA 51055 - Peer Comparisons by Rank and Percentile

The table below compares 51055 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 # 353 63rd
Population Density # 440 54th
Diversity Index # 451 54th
Median Household Income # 361 63rd
Per Capita Income # 308 68th

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

Quick & Easy Ways to...

  1. Get Current Demographic Data for Cities, Towns, and ZIP Codes
  2. View Boundary Maps, for Cities, Towns, and ZIP Codes
  3. Locate Physical, Cultural, and Historical Features
  4. Research Public Schools & Attendance Zones

Iowa Census Data Comparison Tool

Compare Iowa July 1, 2018 Data
Highest or Lowest: