Britton, SD 57430 ZIP Code Profile

Related Place Profiles:
Britton, SD | Kidder, SD | Newark, SD | Spain, SD

ZIP Code 57430: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Britton, SD 57430

Not Acceptable, USPS
Kidder, SD 57430
Newark, SD 57430
Spain, SD 57430
Sunset Colony, SD 57430

  • ZIP Code Type: STANDARD
  • County: Marshall County
  • Centroid: Latitude 45.807, Longitude -97.722
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes

ZIP Code 57430 has segments in 2 Counties (Marshall, Sargent).

  • Businesses Addresses: 119
  • PO Box Addresses: 428
  • Residential Addresses: 470
    • Multi-Family Addresses: 19
    • Single Family Addresses: 451

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. 57430 2019 Demographic Data
  2. Growth Rates for 57430 (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

Popular Places Near ZIP Code 57430

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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.


Britton, SD 57430 Data & Demographics (As of July 1, 2019)


Total Population 2,332
Population in Households 2,146
Population in Familes 1,651
Population in Group Qrtrs 186
Population Density2 6
Diversity Index3 6


Median Household Income $60,207
Average Household Income $73,100
Per Capita Income $30,146


Total Housing Units 1,088 (100%)
Owner Occupied HU 738 (67.8%)
Renter Occupied HU 222 (20.4%)
Vacant Housing Units 128 (11.8%)
Median Home Value $115,702
Average Home Value $142,717


Total Households 960
Average Household Size 2.24
Family Households 568
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 0.37% 0.43%
Households 0.52% 0.5%
Families 0.25% 0.31%
Median Household Income   1.78%
Per Capita Income   2.34%

Britton, SD 57430 - Peer Comparisons by Rank and Percentile

The table below compares 57430 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 # 62 84th
Population Density # 160 57th
Diversity Index # 338 8th
Median Household Income # 120 68th
Per Capita Income # 196 47th

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

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South Dakota Census Data Comparison Tool

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