Madison, SD 57042 ZIP Code Profile

Related Place Profiles:
Junius, SD | Madison, SD | Orland, SD

ZIP Code 57042: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Madison, SD 57042

Not Acceptable, USPS
Junius, SD 57042
Lake Herman, SD 57042
Orland, SD 57042

  • ZIP Code Type: STANDARD
  • County: Lake County
  • Centroid: Latitude 44.008, Longitude -97.114
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes

ZIP Code 57042 has segments in 3 Counties (Lake, McCook, Minnehaha).

  • Businesses Addresses: 393
  • PO Box Addresses: 122
  • Residential Addresses: 3,694
    • Multi-Family Addresses: 481
    • Single Family Addresses: 3,213

The ZIP Code maps and database are updated 4 times per year.
Database updated: May 1, 2018, Maps updated: February 1, 2018.

EXTREMELY LOCAL Demographic 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 demographic data.


57042 ZIP Code Map

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Madison, SD 57042 Data & Demographics (As of July 1, 2017)


Total Population 9,127
Daytime Population: Workers 5,446
Daytime Population: Residents 4,335
Total Daytime Population (TDP) 9,781
Ratio TDP/Total Population1 1.07
Population in Households 8,362
Population in Familes 6,236
Population in Group Qrtrs 765
Population Density2 44
Diversity Index3 21


Median Household Income $50,331
Average Household Income $61,823
Per Capita Income $26,220


Total Housing Units 4,073 (100%)
Owner Occupied HU 2,413 (59.2%)
Renter Occupied HU 1,300 (31.9%)
Vacant Housing Units 360 ( 8.8%)
Median Home Value $122,041
Average Home Value $155,170


Total Households 3,713
Average Household Size 2.25
Family Households 2,159
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 1.34% 1.42%
Households 1.57% 1.61%
Families 1.39% 1.5%
Median Household Income   1.3%
Per Capita Income   2.56%

Madison, SD 57042 - Peer Comparisons by Rank and Percentile

The table below compares 57042 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 # 22 94th
Population Density # 45 88th
Diversity Index # 120 68th
Median Household Income # 198 46th
Per Capita Income # 245 34th

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

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