ZIP Codes in South Dakota
Browse ZIP codes in South Dakota, including city, county, area code, population, income, and timezone. This state page is designed to help you move between ZIP lookups, area code lookups, and geographic browsing.
State
South Dakota
SD
ZIP codes
385
Area codes
2
57331
Dimock, SD
Area
605
Pop.
627
57359
Letcher, SD
Area
605
Pop.
625
57481
Westport, SD
Area
605
Pop.
621
57317
Bonesteel, SD
Area
605
Pop.
615
57559
Murdo, SD
Area
605
Pop.
615
57720
Buffalo, SD
Area
605
Pop.
593
57762
Nisland, SD
Area
605
Pop.
591
57454
Langford, SD
Area
605
Pop.
590
57365
Oacoma, SD
Area
605
Pop.
580
57432
Claremont, SD
Area
605
Pop.
579
57381
Wessington, SD
Area
605
Pop.
574
57799
Spearfish, SD
Area
605
Pop.
559
57054
Ramona, SD
Area
605
Pop.
558
57750
Interior, SD
Area
605
Pop.
556
57434
Conde, SD
Area
605
Pop.
549
57024
Egan, SD
Area
605
Pop.
547
57633
Isabel, SD
Area
605
Pop.
537
57269
Twin Brooks, SD
Area
605
Pop.
527
57348
Hitchcock, SD
Area
605
Pop.
523
57544
Kennebec, SD
Area
605
Pop.
514
57342
Geddes, SD
Area
605
Pop.
509
57010
Burbank, SD
Area
605
Pop.
505
57268
Toronto, SD
Area
605
Pop.
496
57373
Saint Lawrence, SD
Area
605
Pop.
492
57440
Frankfort, SD
Area
605
Pop.
492
57722
Buffalo Gap, SD
Area
605
Pop.
491
57529
Dallas, SD
Area
605
Pop.
490
57552
Midland, SD
Area
605
Pop.
489
57259
Revillo, SD
Area
605
Pop.
485
57522
Blunt, SD
Area
605
Pop.
480
57237
Gary, SD
Area
605
Pop.
475
57620
Bison, SD
Area
605
Pop.
473
57433
Columbia, SD
Area
605
Pop.
457
57329
Dante, SD
Area
605
Pop.
453
57621
Bullhead, SD
Area
605
Pop.
452
57436
Doland, SD
Area
605
Pop.
447
57716
Batesland, SD
Area
605
Pop.
445
57312
Alpena, SD
Area
605
Pop.
441
57255
New Effington, SD
Area
605
Pop.
440
57067
Utica, SD
Area
605
Pop.
439
57476
Tulare, SD
Area
605
Pop.
436
57461
Mellette, SD
Area
605
Pop.
435
57213
Astoria, SD
Area
605
Pop.
431
57065
Trent, SD
Area
605
Pop.
418
57238
Goodwin, SD
Area
605
Pop.
416
57465
Northville, SD
Area
605
Pop.
412
57448
Hosmer, SD
Area
605
Pop.
410
57324
Cavour, SD
Area
605
Pop.
407
About ZIP codes in South Dakota
ZIP codes in South Dakota can be used to browse local cities, counties, area codes, and population data. This page is a state-level directory for postal lookup and serves as a strong internal hub for deeper ZIP and area code pages.