Residential delivery area · South Dakota
ZIP Code 57658: Wakpala, SD
ZIP code 57658 uses the postal name Wakpala, South Dakota and lies entirely in Corson County (Census 2020 ZIP-county file). About 320 people live there (Census Bureau, ACS 2020-2024). Median household income is $23,000 (Census Bureau, ACS 2020-2024). By Census place, under 1% of its land lies in Wakpala (a census-designated place); more than 99% is outside any Census place.
- ACS2020-24
- Census2020
- Town
- Wakpala · its only residential ZIP
- County
- Corson County
- Census places
- Wakpala census-designated place
- House district
- SD at large 119th Congress
- State
- South Dakota
- Time zone
- Mountain
- Land area
- 63.6 sq mi · 5 people per sq mi
Where is ZIP code 57658?
57658 centers on 45.669°, -100.562° and covers 63.6 square miles of land plus 9.8 of water. It borders 3 ZIP codes: 57642, 57657, 57601.
The map draws ZIP code areas only. For the streets inside 57658, 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 57658 compare with the rest of Corson County?
| Measure | 57658 | In Corson County | In SD |
|---|---|---|---|
| People (ACS 2020-2024) | 319 | 7th of 15 | 256th of 375 |
| Median household income | $23k | not ranked | not ranked |
| Median home value | $85k | not ranked | not ranked |
57658's income and home value are not ranked: it has fewer than 1,000 residents (319). Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.
It is denser than 11% 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 57658?
The 2020 Census counted 454 people in 57658; the ACS, which samples households over 2020-2024, estimates 319. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 319±99 (90% margin)
- 2020 Census count
- 454
- Households
- 70
- Median age
- 26.4
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 57658?
Of the 319 people the ACS estimates in 57658, 36.4% are under 18 and 9.7% are 65 or older. The largest group by race and Hispanic origin is Other or two or more (98.4%).
- Under 1836.4%
- 18 to 6453.9%
- 65 and older9.7%
- Other or two or more98.4%
- White, not Hispanic1.3%
- Hispanic or Latino0.3%
- 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 do households in 57658 earn?
Median household income is $23,000 (ACS 2020-2024).
- Median household income
- $23,000±$5,903
- Income per person
- $9,880
- Below the poverty line
- 56.2%
- Unemployed (of the labor force)
- 55.3%
- Adults 25+ with a bachelor's degree
- 14.8%
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 57658?
- Median home value (owners' estimate)
- $85,000
- Median gross rent
- $450
- Homes owned by their occupants
- 57.1%
- Housing units
- 82
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001).
Which ZIP codes are next to 57658?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 57642 | McLaughlin | 1,969 | $59k | 11.2 mi |
| 57657 | Trail City | 247 | – | 15.2 mi |
| 57601 | Mobridge | 3,422 | $66k | 24.8 mi |
| 57639 | Little Eagle | 290 | $21k | 11.8 mi (near) |
| 57631 | Glenham | 364 | $57k | 14.0 mi (near) |
| 57648 | Pollock | 465 | $61k | 21.4 mi (near) |
| 57646 | Mound City | 272 | $101k | 24.3 mi (near) |
| 57621 | Bullhead | 294 | $33k | 26.0 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.