Residential delivery area · South Dakota
ZIP Code 57756: Manderson, SD
ZIP code 57756 uses the postal name Manderson, South Dakota and lies entirely in Oglala Lakota County (Census 2020 ZIP-county file). About 1,100 people live there (Census Bureau, ACS 2020-2024). By Census place, 8% of its land lies in Manderson-White Horse Creek (a census-designated place); 92% is outside any Census place.
- ACS2020-24
- Census2020
- ZBP2023
- Town
- Manderson · its only residential ZIP
- County
- Oglala Lakota County
- Census places
- Manderson-White Horse Creek census-designated place
- House district
- SD at large 119th Congress
- State
- South Dakota
- Time zone
- Mountain
- Land area
- 66.4 sq mi · 16 people per sq mi
Where is ZIP code 57756?
57756 centers on 43.237°, -102.475° and covers 66.4 square miles of land. It borders 5 ZIP codes: 57794, 57770, 57764, 57772, 57722.
The map draws ZIP code areas only. For the streets inside 57756, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 57756 compare with the rest of Oglala Lakota County?
| Measure | 57756 | In Oglala Lakota County | In SD |
|---|---|---|---|
| People (ACS 2020-2024) | 1,089 | 8th of 11 | 131st of 375 |
| Median household income | – | – | – |
| Median home value | – | – | – |
It is denser than 23% of U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 57756?
The 2020 Census counted 939 people in 57756; the ACS, which samples households over 2020-2024, estimates 1,089. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 1,089±660 (90% margin)
- 2020 Census count
- 939
- Households
- 303
- Median age
- 22.7
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 57756?
Of the 1,089 people the ACS estimates in 57756, 40.9% are under 18 and 11.1% are 65 or older. The largest group by race and Hispanic origin is Other or two or more (100.0%).
- Under 1840.9%
- 18 to 6448.0%
- 65 and older11.1%
- Other or two or more100.0%
- Hispanic or Latino0.0%
- White, not Hispanic0.0%
- Black, not Hispanic0.0%
- Asian, not Hispanic0.0%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What are homes worth in 57756?
- Median home value (owners' estimate)
- –
- Median gross rent
- $562
- Homes owned by their occupants
- 6.9%
- Housing units
- 351
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001).
What businesses are in 57756?
3 business establishments had a location in this ZIP code in 2023, 1 fewer than in 2018 (ZIP Code Business Patterns).
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 57756?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 57794 | Wounded Knee | 1,191 | – | 8.8 mi |
| 57770 | Pine Ridge | 5,483 | $52k | 13.9 mi |
| 57764 | Oglala | 1,416 | $22k | 14.9 mi |
| 57772 | Porcupine | 2,493 | $58k | 16.8 mi |
| 57722 | Buffalo Gap | 177 | $59k | 29.4 mi |
| 57716 | Batesland | 201 | – | 17.3 mi (near) |
| 57752 | Kyle | 1,553 | $83k | 19.1 mi (near) |
| 69365 | Whiteclay, NE | 17 | – | 20.0 mi (near) |
| 57714 | Allen | 1,144 | – | 28.9 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.