Frederick, SD 57441 ZIP Code Profile

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Frederick, SD

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ZIP Code 57441: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Frederick, SD 57441

Not Acceptable, USPS
Elm Lake, SD 57441

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 21
  • Single Family Addresses: 182
  • Multi-Family Addresses: 0
  • County: Brown County
  • Centroid: Latitude 45.834, Longitude -98.506
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes

ZIP Code 57441 has segments in 2 Counties (Brown, Dickey).

Neighborhood Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting certain data.


57441 ZIP Code Map

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Frederick, SD 57441 Data & Demographics (As of July 1, 2016)


Total Population 629
Population in Households 629
Population in Familes 530
Population in Group Qrtrs 0
Population Density1 2
Diversity Index2 5


Total Households 271
Average Household Size 2.32
Family Households 186
Average Family Size 3


Total Housing Units 340 (100%)
Owner Occupied HU 224 (65.9%)
Renter Occupied HU 47 (13.8%)
Vacant Housing Units 69 (20.3%)
Median Home Value $98,958
Average Home Value $143,304


Median Household Income $44,500
Average Household Income $56,657
Per Capita Income $24,410
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 0.84% 1.09%
Households 1.04% 1.22%
Families 0.8% 1.05%
Median Household Income   2.81%
Per Capita Income   1.4%
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.

Frederick, SD 57441 - Peer Comparisons by Rank and Percentile

The table below compares 57441 to the other 368 ZIP Codes in South Dakota 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 # 187 49th
Population Density1 # 270 27th
Diversity Index2 # 336 9th
Median Household Income # 239 35th
Per Capita Income # 269 27th

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

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