Residential delivery area · South Dakota
ZIP Code 57651: Reva, SD
ZIP code 57651 uses the postal name Reva, South Dakota and lies mostly in Harding County (85% of its land) with the rest in Perkins County (Census 2020 ZIP-county file). About 190 people live there (Census Bureau, ACS 2020-2024). Median household income is $94,559 (Census Bureau, ACS 2020-2024). Its land lies outside any incorporated or census-designated place.
- ACS2020-24
- Census2020
- Town
- Reva · its only residential ZIP
- County
- Harding County (85%); Perkins County (15%)
- House district
- SD at large 119th Congress
- State
- South Dakota
- Time zone
- Mountain
- Land area
- 443.8 sq mi · under 1 person per sq mi
Where is ZIP code 57651?
57651 centers on 45.477°, -103.034° and covers 443.8 square miles of land plus 1.3 of water. It borders 3 ZIP codes: 57649, 57720, 57755.
The map draws ZIP code areas only. For the streets inside 57651, 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 57651 compare with the rest of Harding County?
| Measure | 57651 | In Harding County | In SD |
|---|---|---|---|
| People (ACS 2020-2024) | 191 | 8th of 12 | 309th of 375 |
| Median household income | $95k | not ranked | not ranked |
| Median home value | $213k | not ranked | not ranked |
57651's income and home value are not ranked: it has fewer than 1,000 residents (191). 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 3% 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 57651?
The 2020 Census counted 181 people in 57651; the ACS, which samples households over 2020-2024, estimates 191. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 191±78 (90% margin)
- 2020 Census count
- 181
- Households
- 54
- Median age
- 33.1
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 57651?
Of the 191 people the ACS estimates in 57651, 38.2% are under 18 and 24.6% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (100.0%).
- Under 1838.2%
- 18 to 6437.2%
- 65 and older24.6%
- White, not Hispanic100.0%
- Hispanic or Latino0.0%
- Black, not Hispanic0.0%
- Asian, not Hispanic0.0%
- Other or two or more0.0%
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 57651 earn?
Median household income is $94,559 (ACS 2020-2024).
- Median household income
- $94,559±$54,430
- Income per person
- $33,360
- Below the poverty line
- 0.0%
- Unemployed (of the labor force)
- 0.0%
- Adults 25+ with a bachelor's degree
- 29.0%
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 57651?
- Median home value (owners' estimate)
- $212,500
- Median gross rent
- –
- Homes owned by their occupants
- 72.2%
- Housing units
- 83
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001).
Which ZIP codes are next to 57651?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 57649 | Prairie City | 273 | $85k | 9.0 mi |
| 57720 | Buffalo | 518 | $79k | 27.0 mi |
| 57755 | Ludlow | 101 | $68k | 31.0 mi |
| 57650 | Ralph | 17 | – | 24.5 mi (near) |
| 57620 | Bison | 564 | $91k | 24.9 mi (near) |
| 57640 | Lodgepole | 41 | $250k+ | 25.7 mi (near) |
| 57776 | Redig | 0 | – | 28.4 mi (near) |
| 57758 | Mud Butte | 35 | – | 36.3 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.