Buffalo, SD ZIP Codes
Buffalo, South Dakota has 1 ZIP code.
City Overview
| City | Buffalo |
|---|---|
| State | South Dakota (SD) |
| County | Harding |
| ZIP Codes | 1 |
| Population (ZIP total) | 600 |
| Timezone | America/Denver (UTC-6) |
ZIP Codes in Buffalo
| ZIP Code | County | Population |
|---|---|---|
| 57720 | Harding | 600 |
Population figures: US Census Bureau, 2012–2016 ACS 5-year estimates.
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Frequently Asked Questions
Buffalo, South Dakota has 1 ZIP code(s): 57720. Larger cities span multiple ZIP codes covering different neighborhoods.
Buffalo, SD has 1 ZIP code(s).