State ProfileSD
South Dakota
Population: 886,667ZIP codes: 385Cities: 363Counties: 66
Demographics
Source: U.S. Census Bureau (ACS/Decennial). See data sources
People
Total population
886,667
People
Median age
38.7
Housing
Total households
382,302
Income
Median household income
$76,881
Housing
Total housing units
423,705
Employment
Employment rate
65.5%
Education
Bachelor’s degree or higher
34.2%
Healthcare
Insured population
91.9%
South Dakota details
| Capital | Pierre |
|---|---|
| State Code | SD |
| Timezone | Central Time (CT) |
| Coordinates | 43.97, -99.9 |
| Land area | 77,116 sq mi(199,729.7 km²) |
Map of South Dakota ZIP codes
Major cities in South Dakota
Browse major cities in SD with population and key demographic indicators.
| City | Population | Median incomeHousehold | ZIP codes | |
|---|---|---|---|---|
| Minnehaha | 192,517 | $75,970 | 15ZIPs | |
| Pennington | 74,703 | $70,870 | 4ZIPs | |
| Brown | 28,495 | $64,405 | 2ZIPs | |
| Brookings | 23,377 | $63,493 | 2ZIPs | |
| Codington | 22,655 | $69,600 | 1ZIPs | |
| Davison | 15,660 | $58,620 | 1ZIPs | |
| Yankton | 15,411 | $67,804 | 1ZIPs | |
| Beadle | 14,263 | $61,452 | 2ZIPs | |
| Hughes | 14,091 | $77,672 | 1ZIPs | |
| Lawrence | 12,193 | $65,688 | 2ZIPs | |
| Pennington | 11,746 | $73,008 | 1ZIPs | |
| Clay | 11,695 | $50,456 | 1ZIPs | |
| Minnehaha | 11,048 | $110,806 | 1ZIPs | |
| Meade | 7,536 | — | 1ZIPs | |
| Meade | 7,020 | $54,404 | 1ZIPs | |
| Lincoln | 6,732 | $108,724 | 1ZIPs | |
| Lake | 6,191 | $65,593 | 1ZIPs | |
| Butte | 5,617 | $65,071 | 1ZIPs | |
| Lincoln | 5,598 | $120,139 | 1ZIPs | |
| Minnehaha | 3,996 | $100,170 | 1ZIPs | |
| Grant | 3,544 | $56,011 | 1ZIPs | |
| Fall River | 3,395 | $66,338 | 1ZIPs | |
| Minnehaha | 3,354 | $99,893 | 1ZIPs | |
| Walworth | 3,261 | $65,357 | 1ZIPs | |
| Oglala Lakota | 3,138 | $53,060 | 1ZIPs | |
| Lincoln | 3,066 | $60,850 | 1ZIPs | |
| Union | 3,042 | $71,908 | 1ZIPs | |
| Lawrence | 2,982 | $73,047 | 1ZIPs | |
| Tripp | 2,921 | $47,381 | 1ZIPs | |
| Roberts | 2,479 | $48,875 | 1ZIPs |
Most Populated South Dakota ZIP Codes
A quick overview of the largest ZIP code areas in South Dakota. Browse the table below to see which local communities and cities have the highest concentration of residents.
| ZIP | City | Median incomeHousehold | Population (ZIP) |
|---|---|---|---|
| 57106 | Sioux Falls | $77,580 | 47,877 |
| 57701 | Rapid City | $56,461 | 46,258 |
| 57103 | Sioux Falls | $72,831 | 36,069 |
| 57702 | Rapid City | $91,457 | 33,162 |
| 57401 | Aberdeen | $68,835 | 32,275 |
| 57108 | Sioux Falls | $98,197 | 31,953 |
| 57104 | Sioux Falls | $57,688 | 26,998 |
| 57201 | Watertown | $72,878 | 26,091 |
| 57006 | Brookings | $66,337 | 24,271 |
| 57105 | Sioux Falls | $77,292 | 22,635 |
| 57110 | Sioux Falls | $88,955 | 22,013 |
| 57078 | Yankton | $71,268 | 20,104 |
| 57301 | Mitchell | $65,620 | 18,759 |
| 57501 | Pierre | $81,791 | 17,083 |
| 57703 | Rapid City | $83,739 | 16,933 |
| 57350 | Huron | $66,573 | 16,174 |
| 57783 | Spearfish | $74,844 | 16,165 |
| 57069 | Vermillion | $53,327 | 13,005 |
| 57005 | Brandon | $112,500 | 12,619 |
| 57107 | Sioux Falls | $74,141 | 11,915 |
Available counties in South Dakota
Explore regional data for South Dakota counties, including population metrics, median income, and total ZIP codes.
| County | Population | Median incomeHousehold | ZIP codes |
|---|---|---|---|
| Minnehaha | 197,214 | $76,880 | 26ZIPs |
| Pennington | 109,222 | $74,517 | 14ZIPs |
| Lincoln | 65,161 | $99,166 | 7ZIPs |
| Brown | 38,301 | $70,898 | 15ZIPs |
| Brookings | 34,375 | $70,064 | 8ZIPs |
| Meade | 29,852 | $74,790 | 11ZIPs |
| Codington | 28,325 | $72,727 | 6ZIPs |
| Lawrence | 25,768 | $73,384 | 7ZIPs |
| Yankton | 23,310 | $72,821 | 7ZIPs |
| Davison | 19,956 | $66,208 | 3ZIPs |
| Beadle | 19,149 | $67,681 | 8ZIPs |
| Hughes | 17,765 | $81,395 | 3ZIPs |
| Union | 16,811 | $89,636 | 5ZIPs |
| Clay | 14,967 | $56,850 | 3ZIPs |
| Oglala Lakota | 13,672 | $41,417 | 7ZIPs |
| Lake | 11,059 | $76,808 | 7ZIPs |
| Roberts | 10,280 | $65,130 | 9ZIPs |
| Butte | 10,243 | $75,652 | 4ZIPs |
| Charles Mix | 9,373 | $64,038 | 7ZIPs |
| Todd | 9,319 | $42,075 | 5ZIPs |
| Turner | 8,673 | $75,771 | 8ZIPs |
| Custer | 8,318 | $84,112 | 5ZIPs |
| Grant | 7,556 | $75,028 | 8ZIPs |
| Hutchinson | 7,427 | $73,977 | 7ZIPs |
| Bon Homme | 7,003 | $64,435 | 5ZIPs |
| Fall River | 6,973 | $67,917 | 5ZIPs |
| Spink | 6,361 | $70,139 | 10ZIPs |
| Moody | 6,336 | $78,427 | 4ZIPs |
| Hamlin | 6,164 | $87,101 | 6ZIPs |
| McCook | 5,682 | $83,852 | 5ZIPs |
| Tripp | 5,624 | $58,987 | 5ZIPs |
| Day | 5,449 | $66,033 | 7ZIPs |
| Walworth | 5,315 | $65,026 | 5ZIPs |
| Brule | 5,247 | $73,720 | 4ZIPs |
| Dewey | 5,239 | $54,104 | 7ZIPs |
| Kingsbury | 5,187 | $74,000 | 7ZIPs |
| Marshall | 4,306 | $78,156 | 6ZIPs |
| Deuel | 4,295 | $83,112 | 6ZIPs |
| Gregory | 3,994 | $62,917 | 7ZIPs |
| Edmunds | 3,986 | $81,630 | 4ZIPs |
| Corson | 3,902 | $46,406 | 10ZIPs |
| Clark | 3,837 | $70,726 | 7ZIPs |
| Lyman | 3,718 | $67,143 | 6ZIPs |
| Hanson | 3,461 | $81,071 | 3ZIPs |
| Bennett | 3,381 | $53,750 | 3ZIPs |
| Hand | 3,145 | $74,635 | 3ZIPs |
| Stanley | 2,980 | $87,712 | 2ZIPs |
| Douglas | 2,835 | $86,442 | 5ZIPs |
| Perkins | 2,835 | $66,908 | 5ZIPs |
| Jackson | 2,806 | $35,417 | 5ZIPs |
| Aurora | 2,747 | $72,885 | 3ZIPs |
| Potter | 2,472 | $72,045 | 4ZIPs |
| Ziebach | 2,413 | $53,958 | 2ZIPs |
| McPherson | 2,411 | $66,906 | 3ZIPs |
| Sanborn | 2,330 | $78,750 | 3ZIPs |
| Miner | 2,298 | $76,140 | 4ZIPs |
| Faulk | 2,125 | $57,750 | 6ZIPs |
| Buffalo | 1,948 | $47,045 | 2ZIPs |
| Mellette | 1,918 | $54,076 | 3ZIPs |
| Haakon | 1,872 | $65,625 | 3ZIPs |
| Jerauld | 1,663 | $73,750 | 3ZIPs |
| Sully | 1,446 | $72,578 | 2ZIPs |
| Campbell | 1,377 | $68,929 | 3ZIPs |
| Harding | 1,311 | $80,441 | 6ZIPs |
| Hyde | 1,262 | $73,472 | 3ZIPs |
| Jones | 917 | $65,119 | 3ZIPs |
Data Sources & Citations
The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:
- United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
- United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS