Salem, SD 57058 ZIP Code Profile

Related Place Profiles:
Salem, SD | Unityville, SD

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ZIP Code 57058: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Salem, SD 57058

Not Acceptable, USPS
Center, SD 57058
Unityville, SD 57058

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 107
  • Single Family Addresses: 502
  • Multi-Family Addresses: 69
  • County: McCook County
  • Centroid: Latitude 43.737, Longitude -97.384
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes

ZIP Code 57058 has segments in 3 Counties (Lake, McCook, Miner).

Neighborhood Data

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57058 ZIP Code Map

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Salem, SD 57058 Data & Demographics (As of July 1, 2017)


Total Population 2,037
Daytime Population: Workers 1,301
Daytime Population: Residents 864
Total Daytime Population (TDP) 2,165
Ratio TDP/Total Population1 1.06
Population in Households 1,943
Population in Familes 1,625
Population in Group Qrtrs 94
Population Density2 14
Diversity Index3 10


Median Household Income $48,601
Average Household Income $65,978
Per Capita Income $27,663


Total Housing Units 969 (100%)
Owner Occupied HU 632 (65.2%)
Renter Occupied HU 186 (19.2%)
Vacant Housing Units 151 (15.6%)
Median Home Value $92,746
Average Home Value $129,786


Total Households 818
Average Household Size 2.38
Family Households 553
Average Family Size 3
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  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.


2010-2017 2017-2022
Population 0.53% 0.51%
Households 0.68% 0.6%
Families 0.54% 0.5%
Median Household Income   4.87%
Per Capita Income   4.62%

Salem, SD 57058 - Peer Comparisons by Rank and Percentile

The table below compares 57058 to the other 368 ZIP Codes in South Dakota by rank and percentile using July 1, 2017 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 # 74 80th
Population Density # 91 75th
Diversity Index # 261 29th
Median Household Income # 222 40th
Per Capita Income # 202 45th

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

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