Reva, South Dakota
Reva: Located in Harding County at an elevation of 3054 feet, this unincorporated community sits in the northwestern corner of South Dakota.
About
Reva is a city located in the county of Harding in the U.S. state of South Dakota.
Quick Facts about Reva
| State | South Dakota (United States) |
| County | Harding County |
| Latitude & Longitude | 45.5453,-103.0843 |
| Time Zone | America/Denver |
| Local time | 21:03:40 (6th November 2026) |
| Postal code | 57651 |
| Weather | 29℉ Partly Cloudy 7-days weather |
Geography
Reva is located at 45°32'43"N 103°5'4"W (45.5452700, -103.0843400).
Reva map
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Weather
29°F
Partly Cloudy
5 to 8 mph S
Tonight
Partly cloudy, with a low around 29. South wind 5 to 8 mph.
7-Day Forecast
Reva zip code is 57651.
County name: Harding, County
fips: 46063
Closest post offices linked to Reva.
| Post Office Name | City | ZIP |
|---|---|---|
| Reva Post Office | Reva (SD) | 57651 |
| Buffal Post Office | Buffalo (SD) | 57720 |
| Redig Post Office | Redig (SD) | 57776 |
| Bison Post Office | Bison (SD) | 57620 |
| Hettinger Post Office | Hettinger (ND) | 58639 |