Buffalo County Public Records
| About Buffalo County | |
| Land Area: | 470.59 Square Miles |
| County Located in: | South Dakota |
| Population Estimate: | 2067 People |
| Number of Households: | 526 |
| Number of Businesses: | 37 |
| Median Household Income: | $19182 |
| Per Capita Income: | $15752 |
| Unemployment Rate: | 11.1 |
| Annual Number of Births: | 66 |
| Annual Number of Deaths: | 18 |
| Annual New Home Starts: | 0 |
Buffalo County Records Offices
Buffalo County Register of Deeds
112 Osman Ave
Gann Valley, SD 57341
605-293-3239
Buffalo County
Gann Valley, SD 57341
605-293-3217
Auditor
Gann Valley, SD 57341
605-293-3217
Elections
112 Osman Ave # 103
Gann Valley, SD 57341
605-293-3217
Treasurer
100 Courthouse Sq # 112
Gann Valley, SD 57341
605-293-3236
County Seat of Buffalo
Gann Valley, SD 57341
605-293-3221
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