57330 Income Statistics

Comparison to Surrounding Areas

57330 Median Household Income

The median household income ($71,563) for 57330 is less than the median household income for 57313 ($89,107), 57366 ($78,155), Douglas County ($86,442), and Hutchinson County ($73,977). But it's more than 57376 ($61,538), 57380 ($62,135), Charles Mix County ($64,038), Clearfield Colony CDP ($-1), Delmont city ($42,000), and Greenwood Colony CDP ($-1).

57330$71,563
Clearfield Colony CDP$-1
Delmont city$42,000
Greenwood Colony CDP$-1
Charles Mix County$64,038
Douglas County$86,442
Hutchinson County$73,977

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

57330 Average Household Income

The average household income ($89,283) for 57330 is less than the average household income for 57313 ($134,493), 57366 ($101,862), Douglas County ($107,200), and Hutchinson County ($97,565). But it's more than 57376 ($83,892), 57380 ($86,501), Charles Mix County ($84,687), Clearfield Colony CDP ($-1), Delmont city ($58,885), and Greenwood Colony CDP ($-1).

57330$89,283
Clearfield Colony CDP$-1
Delmont city$58,885
Greenwood Colony CDP$-1
Charles Mix County$84,687
Douglas County$107,200
Hutchinson County$97,565

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

57330 Per-Capita Income

The per-capita income for 57330 is $29,329. The per capita income ($29,329) for 57330 is less than the per capita income for 57380 ($30,076), 57313 ($50,844), 57366 ($40,340), 57376 ($38,941), Charles Mix County ($30,672), Douglas County ($43,158), Hutchinson County ($39,153), and Delmont city ($32,280). But it's more than Clearfield Colony CDP ($6,628) and Greenwood Colony CDP ($-1).

57330$29,329
Clearfield Colony CDP$6,628
Delmont city$32,280
Greenwood Colony CDP$-1
Charles Mix County$30,672
Douglas County$43,158
Hutchinson County$39,153

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

57330 High Income Households

12.3% of households make over $200,000 a year. The percent high income households (12.3%) for 57330 is less than the percent high income households for 57313 (15.3%). But it's more than 57380 (7.9%), 57376 (9.0%), 57366 (9.7%), Charles Mix County (6.3%), Douglas County (9.9%), Hutchinson County (9.1%), Greenwood Colony CDP (-1.0%), Delmont city (1.1%), and Clearfield Colony CDP (-1.0%).

5733012.3%
Clearfield Colony CDP-1.0%
Delmont city1.1%
Greenwood Colony CDP-1.0%
Charles Mix County6.3%
Douglas County9.9%
Hutchinson County9.1%

Get High Income Households for all Zip Codes in South Dakota.

57330 Median Household Income by Age of Householder

under 25 years 25 to 44 years 45 to 64 years 65 years and over
57330$-1$88,125$-1$-1
Clearfield Colony CDP$-1$-1$-1$-1
Delmont city$-1$-1$35,625$-1
Greenwood Colony CDP$-1$-1$-1$-1
Charles Mix County$40,139$73,036$74,635$53,839
Douglas County$-1$98,606$101,339$53,750
Hutchinson County$66,875$80,250$99,250$49,756

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

57330 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 57330 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+
57330+/-$31,445+/-$19,905+/-$6,350+/-9.1%+/-$-1+/-$33,921+/-$-1+/-$-1
Clearfield Colony CDP+/-$-1+/-$-1+/-$9,486+/--1.0%+/-$-1+/-$-1+/-$-1+/-$-1
Delmont city+/-$20,108+/-$18,158+/-$8,788+/-4.5%+/-$-1+/-$-1+/-$27,634+/-$-1
Greenwood Colony CDP+/-$-1+/-$-1+/-$-1+/--1.0%+/-$-1+/-$-1+/-$-1+/-$-1
Charles Mix County+/-$5,646+/-$5,868+/-$1,895+/-1.6%+/-$20,586+/-$11,610+/-$8,827+/-$7,430
Douglas County+/-$7,842+/-$11,353+/-$4,202+/-3.2%+/-$-1+/-$14,584+/-$16,671+/-$22,983
Hutchinson County+/-$8,995+/-$6,501+/-$2,250+/-2.1%+/-$10,606+/-$15,145+/-$19,451+/-$7,206