Lower Brule, South Dakota
Lower Brule: township in Lyman County, South Dakota.
About
Lower Brule is a township located in the county of Lyman in the U.S. state of South Dakota.
Quick Facts about Lower Brule
| Population | 613 |
| Country | United States of America |
| State | South Dakota (United States) |
| County | Lyman County |
| Postal code | 57548 |
| Phone Area Codes | 605 |
| Area | 0.94 km2 |
| Latitude & Longitude | 44.0789,-99.5815 |
| Altitude | 1,444 feet / 440 meters |
| Time Zone | America/Chicago |
| Local time | 00:03:33 (17th October 2026) |
| Weather | 36℉ Clear 7-days weather |
Geography
Lower Brule is located at 44°4'44"N 99°34'53"W (44.0788800, -99.5815000).
Lower Brule map
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Weather
36°F
Clear
6 to 17 mph S
Tonight
Clear. Low around 36, with temperatures rising to around 39 overnight. South wind 6 to 17 mph, with gusts as high as 26 mph.
7-Day Forecast
Lower Brule zip code is 57548.
County name: Lyman, County
fips: 46085
Closest post offices linked to Lower Brule.
| Post Office Name | City | ZIP |
|---|---|---|
| Lower Brul Post Office | Lower Brule (SD) | 57548 |