Cactus Flat, South Dakota
Cactus Flat: Situated in Jackson County at an elevation of approximately 2,500 feet, this unincorporated community lies immediately adjacent to the northern boundary of Badlands National Park in southwestern South Dakota.
About
Cactus Flat is a city located in the county of Jackson in the U.S. state of South Dakota.
Quick Facts about Cactus Flat
| State | South Dakota (United States) |
| County | Jackson County |
| Latitude & Longitude | 43.8356,-101.8943 |
| Time Zone | America/Denver |
| Local time | 03:22:49 (6th November 2026) |
| Weather | 28℉ Areas Of Fog 7-days weather |
Geography
Cactus Flat is located at 43°50'8"N 101°53'40"W (43.8355500, -101.8943200).
Cactus Flat map
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Weather
28°F
Areas Of Fog
6 mph SE
Tonight
Areas of fog after 8pm. Mostly cloudy, with a low around 28. Southeast wind around 6 mph.
7-Day Forecast
Cactus Flat Junction, Cactus Flats
Closest post offices linked to Cactus Flat.
| Post Office Name | City | ZIP |
|---|---|---|
| Quinn Post Office | Quinn (SD) | 57775 |
Other cities in Jackson County
Cities, towns, neighborhoods & other populated places in Jackson County , SD.
| City Name | Population | Title |
|---|---|---|
| Kadoka | 709 | City in and county sear of in Jackson County, South Dakota, United States of America |