ZIP Code 57720: Buffalo, South Dakota
ZIP code 57720 is assigned to Buffalo, South Dakota, and lies within Harding County. Its reference point is at latitude 45.574 and longitude -103.5826 (45°34'26.4"N 103°34'57.4"W).
Location Overview of ZIP Code 57720
57720 is the only ZIP code listed for Buffalo, SD in our directory.
Across Harding County there are 6 ZIP codes listed, and South Dakota has 430 in total.
The nearest listed ZIP code is 57776 in Redig, SD, about 4.3 mi to the east.
| ZIP code | 57720 |
|---|---|
| City | Buffalo |
| County | Harding County |
| State | South Dakota (SD) |
| Latitude | 45.574 |
| Longitude | -103.5826 |
| DMS | 45°34'26.4"N 103°34'57.4"W |
| Nearest ZIP | 57776 (Redig, 4.3 mi) |
Map of ZIP Code 57720
Map centered on 45.574, -103.5826. The pin marks the ZIP code's reference point, not its boundary.
ZIP Codes Near 57720
These 15 ZIP codes have the closest reference points to 57720, measured in a straight line.
Nearby Cities and Towns
The closest communities to ZIP code 57720, measured in a straight line from its reference point, are Redig, SD (4.3 mi east), Ludlow, SD (21 mi northeast) and Camp Crook, SD (22 mi west). Distances are approximate and road distances will be longer.
- Redig, SD – 4.3 mi east
- Ludlow, SD – 21 mi northeast
- Camp Crook, SD – 22 mi west
- Reva, SD – 25 mi east
- Ralph, SD – 33 mi northeast
- Prairie City, SD – 37 mi east
- Rhame, ND – 41 mi north
- Scranton, ND – 42 mi northeast
- Bowman, ND – 42 mi north
- Zeona, SD – 43 mi southeast
Schools Near Buffalo, SD
Public school assignments in the United States are based on street address, so families in ZIP code 57720 should confirm their assigned school with the school district that serves Buffalo and Harding County.
Searching nearby communities such as Redig and Ludlow can widen the list of public, private and charter options. The links below open live Google Maps results centered on 57720.
Parks and Outdoor Recreation
Parks, trails and playgrounds around Buffalo, SD are easiest to find on the map above or with the searches below, which are centered on ZIP code 57720.
Hospitals and Healthcare
Hospitals, urgent care clinics and pharmacies serving Buffalo, SD can be found with the searches below. In a medical emergency, call 911.
Residents of ZIP code 57720 may also use facilities in nearby Redig, Ludlow and Camp Crook.
Shopping and Dining in Buffalo
Restaurants, grocery stores and shopping centers in and around ZIP code 57720 are listed in the Google Maps searches below, with current hours and reviews.
Libraries and Historical Places
Public libraries, museums and historic sites near Buffalo, South Dakota can be found with the searches below, which are centered on ZIP code 57720.
To research local history, try searching for Harding County records and archives along with the name Buffalo.
Roads, Rivers and Lakes
From ZIP code 57720, Redig lies about 4.3 mi to the east, Ludlow lies about 21 mi to the northeast, Camp Crook lies about 22 mi to the west, Reva lies about 25 mi to the east and Ralph lies about 33 mi to the northeast. Use the directions link for turn-by-turn routes and road names.
Rivers, lakes and other water features near Buffalo show up on the map above, or you can search for them directly.
Frequently Asked Questions About ZIP Code 57720
Data for ZIP code 57720 comes from a public U.S. postal code dataset and is provided for general reference. Always confirm mailing details with the U.S. Postal Service.