Lake Preston, SD 57249 ZIP Code Profile

Related Place Profiles:
Lake Preston, SD

ZIP Code 57249: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Lake Preston, SD 57249

  • ZIP Code Type: STANDARD
  • County: Kingsbury County
  • Centroid: Latitude 44.361, Longitude -97.361
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes
  • Businesses Addresses: 49
  • PO Box Addresses: 81
  • Residential Addresses: 378
    • Multi-Family Addresses: 43
    • Single Family Addresses: 335

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. 57249 2019 Demographic Data
  2. Growth Rates for 57249 (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.


Lake Preston, SD 57249 Data & Demographics (As of July 1, 2019)


Total Population 943
Population in Households 941
Population in Familes 744
Population in Group Qrtrs 2
Population Density2 8
Diversity Index3 9


Median Household Income $57,733
Average Household Income $81,039
Per Capita Income $37,900


Total Housing Units 552 (100%)
Owner Occupied HU 346 (62.7%)
Renter Occupied HU 95 (17.2%)
Vacant Housing Units 111 (20.1%)
Median Home Value $148,684
Average Home Value $227,312


Total Households 441
Average Household Size 2.13
Family Households 273
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 -0.05% -0.19%
Households 0.0% -0.23%
Families -0.2% -0.37%
Median Household Income   1.79%
Per Capita Income   1.96%

Lake Preston, SD 57249 - Peer Comparisons by Rank and Percentile

The table below compares 57249 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 # 150 60th
Population Density # 144 61st
Diversity Index # 297 20th
Median Household Income # 152 59th
Per Capita Income # 42 89th

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

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