Wilmot, SD 57279 ZIP Code Profile

Related Place Profiles:
Madsen Beach, SD | Wilmot, SD

ZIP Code 57279: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Wilmot, SD 57279

Not Acceptable, USPS
Madsen Beach, SD 57279
Sodak Park, SD 57279

  • ZIP Code Type: STANDARD
  • County: Roberts County
  • Centroid: Latitude 45.415, Longitude -96.867
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes
  • Businesses Addresses: 48
  • PO Box Addresses: 155
  • Residential Addresses: 302
    • Multi-Family Addresses: 0
    • Single Family Addresses: 302

The ZIP Code maps and database are updated 4 times per year.
Database updated: August 1, 2019, Maps updated: August 2, 2019.

Jump to... (On This Page!)
  1. 57279 2019 Demographic Data
  2. Growth Rates for 57279 (Historical & 5-Year Forecast)
  3. Peer Comparisons (Rank and Percentile)
  1. Neighborhoods Demographics (Home Values, Household Income, etc.)
  2. South Dakota Research Tools (Easy Tools & Current Data)
  3. South Dakota Data Comparison Tool - 2019 Demographics

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Boundary Maps, Demographic Data, School Zones Review maps and data for the neighborhood, city, county, ZIP Code, and school zone. July 1, 2019, data includes home values, household income, percentage of homes owned, rented or vacant, etc.


Wilmot, SD 57279 Data & Demographics (As of July 1, 2019)


Total Population 1,141
Population in Households 1,114
Population in Familes 905
Population in Group Qrtrs 27
Population Density2 9
Diversity Index3 16


Median Household Income $56,617
Average Household Income $83,511
Per Capita Income $36,465


Total Housing Units 701 (100%)
Owner Occupied HU 382 (54.5%)
Renter Occupied HU 116 (16.5%)
Vacant Housing Units 203 (29.0%)
Median Home Value $152,381
Average Home Value $225,851


Total Households 498
Average Household Size 2.24
Family Households 326
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.


2010-2019 2019-2024
Population 1.14% 0.76%
Households 1.13% 0.75%
Families 0.87% 0.61%
Median Household Income   2.06%
Per Capita Income   2.21%

Wilmot, SD 57279 - Peer Comparisons by Rank and Percentile

The table below compares 57279 to the other 370 ZIP Codes in South Dakota by rank and percentile using July 1, 2019 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 # 128 66th
Population Density # 136 63rd
Diversity Index # 171 54th
Median Household Income # 176 53rd
Per Capita Income # 58 85th

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

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