ZIP code · Roscoe · South Dakota · United States
ZIP code 57471 — Roscoe
ZIP code 57471 serves Roscoe, South Dakota.
- Postal code
- 57471Single source Value from one source, not cross-checked.
- City
- Roscoe
- County
- Edmunds FIPS 46045
- State
- South Dakota
- Country
- United States
- Coordinates
- 45.4271, -99.3326 — precision precise (locality)
View on OpenStreetMap - Population
- 514 (ZCTA, ACS 5-year)
- Population density
- 1 / sq mi
- Land area
- 367.9 sq mi (952.8 km²) (ZCTA, ACS 5-year)
- Median household income
- $61,250
- Per-capita income
- $33,884
- Median age
- 46.5
- Households
- 224
- Housing units
- 316
- Median home value
- $77,900
- Median gross rent
- $1,075 / month
- Congressional district
- SD At-large (119th Congress)
- USDA hardiness zone
- 4b (-25 to -20 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/Chicago (UTC−6 / UTC−5 DST)
- Area code
- 605Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.
Tools: compare 57471 with another ZIP · ZIPs within 25 miles · distance from 57471
Map of ZIP code 57471
Climate — monthly normals
Warmest month Jul (avg high 83°F), coldest Jan (avg low 3°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 21 | 26 | 39 | 54 | 67 | 77 | 83 | 81 | 73 | 57 | 40 | 26 |
| Avg low °F | 3 | 7 | 18 | 30 | 43 | 54 | 59 | 56 | 47 | 33 | 20 | 9 |
| Precip in | 0.5 | 0.7 | 0.9 | 1.8 | 3.2 | 3.7 | 3.2 | 2.3 | 1.9 | 1.8 | 0.7 | 0.6 |
NOAA 1991–2020 climate normals from the nearest station: ROSCOE (1.8 mi) · NOAA NCEI
Places in ZIP 57471
- 2 restaurants & cafés
- 1 parks
- 1 post offices
- 1 places of worship
- 1 gas stations
Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page