ZIP Code 57440: Frankfort, South Dakota
ZIP code 57440 is assigned to Frankfort, South Dakota, and lies within Spink County. Its reference point is at latitude 44.8084 and longitude -98.2935 (44°48'30.2"N 98°17'36.6"W).
Location Overview of ZIP Code 57440
57440 is the only ZIP code listed for Frankfort, SD in our directory.
Across Spink County there are 11 ZIP codes listed, and South Dakota has 430 in total.
The nearest listed ZIP code is 57436 in Doland, SD, about 9.8 mi to the east.
| ZIP code | 57440 |
|---|---|
| City | Frankfort |
| County | Spink County |
| State | South Dakota (SD) |
| Latitude | 44.8084 |
| Longitude | -98.2935 |
| DMS | 44°48'30.2"N 98°17'36.6"W |
| Nearest ZIP | 57436 (Doland, 9.8 mi) |
Map of ZIP Code 57440
Map centered on 44.8084, -98.2935. The pin marks the ZIP code's reference point, not its boundary.
Photos of Frankfort, SD
ZIP Codes Near 57440
These 11 ZIP codes have the closest reference points to 57440, measured in a straight line.
Nearby Cities and Towns
The closest communities to ZIP code 57440, measured in a straight line from its reference point, are Doland, SD (9.8 mi east), Redfield, SD (12 mi west) and Tulare, SD (14 mi southwest). Distances are approximate and road distances will be longer.
- Doland, SD – 9.8 mi east
- Redfield, SD – 12 mi west
- Tulare, SD – 14 mi southwest
- Ashton, SD – 17 mi north
- Hitchcock, SD – 17 mi southwest
- Turton, SD – 18 mi northeast
- Raymond, SD – 19 mi east
- Carpenter, SD – 21 mi southeast
- Yale, SD – 23 mi southeast
- Conde, SD – 24 mi north
Schools Near Frankfort, SD
If you are moving to ZIP code 57440, check the school district serving Frankfort and Spink County to confirm which public schools serve your street address.
Searching nearby communities such as Doland and Redfield can widen the list of public, private and charter options. The links below open live Google Maps results centered on 57440.
Parks and Outdoor Recreation
Use the map above to explore green space around Frankfort. Zoom out to look for larger parks and nature areas beyond the ZIP code 57440 area.
Hospitals and Healthcare
Hospitals, urgent care clinics and pharmacies serving Frankfort, SD can be found with the searches below. In a medical emergency, call 911.
Residents of ZIP code 57440 may also use facilities in nearby Doland, Redfield and Tulare.
Shopping and Dining in Frankfort
For places to eat and shop near Frankfort, SD, the searches below show up-to-date listings around ZIP code 57440.
Libraries and Historical Places
Public libraries, museums and historic sites near Frankfort, South Dakota can be found with the searches below, which are centered on ZIP code 57440.
To research local history, try searching for Spink County records and archives along with the name Frankfort.
Roads, Rivers and Lakes
From ZIP code 57440, Doland lies about 9.8 mi to the east, Redfield lies about 12 mi to the west, Tulare lies about 14 mi to the southwest, Ashton lies about 17 mi to the north and Hitchcock lies about 17 mi to the southwest. Use the directions link for turn-by-turn routes and road names.
Rivers, lakes and other water features near Frankfort show up on the map above, or you can search for them directly.
Frequently Asked Questions About ZIP Code 57440
Photo & Video Credits
- Photo 1 (“Oliver Robinson and Team, Frankfort, SD 1040's (6917734921)”): inkknife_2000 (7.5 million views +), CC BY-SA 2.0, via Wikimedia Commons.
Photos are shown from their original source under the licenses listed. They were taken near this ZIP code's reference point and may show neighboring areas.
Data for ZIP code 57440 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.