Ludlow, SD 57755 ZIP Code Profile

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Ludlow, SD

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ZIP Code 57755: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Ludlow, SD 57755

Not Acceptable, USPS
Olson, SD 57755
Wilson Corner, SD 57755

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 1
  • Single Family Addresses: 53
  • Multi-Family Addresses: 0
  • County: Harding County
  • Centroid: Latitude 45.849, Longitude -103.364
  • Time Zone: Mountain Time Zone (UTC -7 hours)
  • Observes DST: Yes

Neighborhood Data

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57755 ZIP Code Map

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Ludlow, SD 57755 Data & Demographics (As of July 1, 2017)


Total Population 112
Daytime Population: Workers 17
Daytime Population: Residents 50
Total Daytime Population (TDP) 67
Ratio TDP/Total Population1 0.60
Population in Households 109
Population in Familes 88
Population in Group Qrtrs 3
Population Density2 1
Diversity Index3 14


Median Household Income $43,404
Average Household Income $64,198
Per Capita Income $24,940


Total Housing Units 60 (100%)
Owner Occupied HU 32 (53.3%)
Renter Occupied HU 11 (18.3%)
Vacant Housing Units 17 (28.3%)
Median Home Value $81,818
Average Home Value $153,125


Total Households 43
Average Household Size 2.53
Family Households 27
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 0.12% 0.0%
Households 0.33% 0.0%
Families 0.0% 0.0%
Median Household Income   3.37%
Per Capita Income   3.95%

Ludlow, SD 57755 - Peer Comparisons by Rank and Percentile

The table below compares 57755 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 # 342 7th
Population Density # 349 6th
Diversity Index # 199 47th
Median Household Income # 281 24th
Per Capita Income # 274 26th

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

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