57066 Income Statistics

Comparison to Surrounding Areas

57066 Median Household Income

The median household income ($56,389) for 57066 is less than the median household income for 57059 ($59,779), 57062 ($62,321), 57063 ($92,500), 57315 ($73,750), and Bon Homme County ($64,435). But it's more than Tyndall city ($50,481).

57066$56,389
Tyndall city$50,481
Bon Homme County$64,435

Get Median Household Income for all Zip Codes in South Dakota.

57066 Average Household Income

The average household income ($77,439) for 57066 is less than the average household income for 57062 ($78,493), 57063 ($117,788), 57315 ($83,284), and Bon Homme County ($82,310). But it's more than 57059 ($70,728) and Tyndall city ($73,606).

57066$77,439
Tyndall city$73,606
Bon Homme County$82,310

Get Average Household Income for all Zip Codes in South Dakota.

57066 Per-Capita Income

The per-capita income for 57066 is $34,825. The per capita income ($34,825) for 57066 is less than the per capita income for 57063 ($48,085). But it's more than 57059 ($28,399), 57062 ($23,666), 57315 ($31,864), Bon Homme County ($30,525), and Tyndall city ($32,323).

57066$34,825
Tyndall city$32,323
Bon Homme County$30,525

Get Per-Capita Income for all Zip Codes in South Dakota.

57066 High Income Households

1.9% of households make over $200,000 a year. The percent high income households (1.9%) for 57066 is less than the percent high income households for 57059 (4.8%), 57062 (5.1%), 57063 (3.6%), 57315 (5.5%), and Bon Homme County (4.0%). But it's more than Tyndall city (1.8%).

570661.9%
Tyndall city1.8%
Bon Homme County4.0%

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57066 Median Household Income by Age of Householder

under 25 years 25 to 44 years 45 to 64 years 65 years and over
57066$-1$94,688$88,125$28,750
Tyndall city$-1$94,219$62,917$27,813
Bon Homme County$42,708$87,656$85,000$41,667

Get Median Household Income by Age of Householder for all Zip Codes in South Dakota.

57066 Map

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About the Data

Data Sources

All income statistics above are the most current, comparable income statistics available from the US Census Bureau and are from the American Community Survey 2024 5-year estimates. You can find this information and other demographics for 57066 on the US Census Bureau’s website. These values are in 2024 inflation-adjusted dollars and were downloaded on 29 January 2026.

The following data tables were used:

  • B19001 Household Income in the Past 12 Months (in 2024 inflation-adjusted dollars)
  • B19013 Median Household Income in the Past 12 Months (in 2024 inflation-adjusted dollars)
  • B19301 Per Capita Income in the Past 12 Months (in 2024 inflation-adjusted dollars)
  • S1902 Mean Income in the Past 12 Months (in 2024 inflation-adjusted dollars)
  • B19049 Median Household Income in the Past 12 Months (in 2024 inflation-adjusted dollars) By Age Of Householder

Margins of Error

Margins of error for the income data are:

Median Household Income Average Household Income Per Capita Income High Income Households Median Household Income by Age of Householder
under 25 25 to 44 45 to 64 65+
57066+/-$17,474+/-$13,409+/-$5,902+/-1.4%+/-$-1+/-$7,305+/-$25,534+/-$8,030
Tyndall city+/-$10,594+/-$16,372+/-$6,763+/-1.7%+/-$-1+/-$8,748+/-$45,334+/-$7,080
Bon Homme County+/-$7,134+/-$7,128+/-$3,155+/-1.3%+/-$9,837+/-$11,241+/-$22,074+/-$11,324