Top Qs
Timeline
Chat
Perspective
Area code 605
Area code for South Dakota, United States From Wikipedia, the free encyclopedia
Remove ads
Area code 605 is the telephone area code in the North American Numbering Plan (NANP) for the entire U.S. state of South Dakota. The numbering plan area was designated in 1947, when the American Telephone and Telegraph Company (AT&T) devised a comprehensive telephone numbering plan for the United States and Canada.
 | This article needs additional citations for verification. (November 2021) |
Before October 2021, area code 605 had telephone numbers assigned for the central office code 988. In 2020, 988 was designated nationwide as a dialing code for the National Suicide Prevention Lifeline, which created a conflict for exchanges that permit seven-digit dialing. Area code 605 was therefore scheduled to transition to ten-digit dialing by October 24, 2021.[1]
Projections of 2023 suggest that South Dakota's numbering plan area will require relief action to avoid exhaustion of central office prefixes by late 2026,[2]
Remove ads
Service area
Summarize
Perspective
The numbering plan area includes the following communities, which are serviced by the listed central office prefixes.
- Aberdeen: 216, 225, 226, 228, 229, 252, 262, 277, 290, 377, 380, 622, 626, 715, 725, 824, 846
- Alcester: 934
- Alexandria: 239
- Alpena: 849
- Andover: 298
- Arlington: 315, 983
- Armour: 572, 724,
- Artesian: 527
- Astoria: 832
- Avon: 286
- Baltic: 529
- Belle Fourche: 210, 568, 569, 699, 723, 892
- Belvidere: 344
- Beresford: 300, 751, 763, 957
- Big Stone City: 541, 862
- Bison: 244
- Blunt: 962
- Bonesteel: 654
- Bowdle: 281, 282, 285
- Bradley: 784
- Brandon: 582, 839
- Brandt: 876
- Bridgewater: 729
- Bristol: 492
- Britton: 448, 470, 551
- Brookings: 560, 592, 651, 688, 690, 691, 692, 693, 695, 697
- Buffalo: 375
- Buffalo Gap: 833
- Burke: 775
- Camp Crook: 797
- Canistota: 296
- Canova: 523
- Canton: 558, 764, 836, 987
- Castlewood: 414, 793, 804
- Cavour: 599
- Center: 247
- Centerville: 552, 563
- Chamberlain: 234, 730, 734, 815, 888
- Chester: 489
- Claire City: 652
- Claremont: 294
- Clark: 233, 532, 844
- Clear Lake: 874
- Colton: 446, 671
- Columbia: 396
- Conde: 382
- Corsica: 946
- Cresbard: 324
- Crooks: 465, 543
- Custer: 440, 517, 673
- Dell Rapids: 428, 963
- Delmont: 779
- De Smet: 854, 860, 861
- Doland: 635
- Dupree: 200, 365, 538, 821
- Eagle Butte: 218, 964
- Edgemont: 662
- Elk Point: 205, 356, 761, 952
- Elkton: 542, 922
- Emery: 449
- Estelline: 686, 873
- Ethan: 227
- Eureka: 284
- Faith: 739, 967
- Faulkton: 598
- Flandreau: 530, 534, 573, 633, 684, 864, 997
- Florence: 758
- Fort Pierre: 220, 222, 223, 224, 280, 295, 301, 494, 609, 773, 776, 945
- Frederick: 329
- Freeman: 925
- Garretson: 594
- Gary: 272
- Gettysburg: 765, 769, 771
- Glenham: 762, 848, 850
- Goodwin: 795
- Gregory: 830, 831, 835
- Groton: 397
- Harrisburg: 213, 214, 368, 408, 498, 667, 743, 767, 777
- Harrold: 875
- Hartford: 528, 953
- Hayti: 783, 792
- Hecla: 994
- Hermosa: 255
- Herreid: 437
- Highmore: 478, 852, 870, 871
- Hill City: 307, 574
- Hitchcock: 266
- Hosmer: 283
- Hot Springs: 745, 890, 891
- Hoven: 948
- Howard: 579, 772, 851
- Hudson: 984
- Humboldt: 363
- Hurley: 238
- Huron: 350, 352, 353, 354, 412, 461, 554, 570, 931, 936, 960, 968
- Interior: 433
- Ipswich: 410, 426
- Irene: 263
- Iroquois: 546
- Isabel: 466
- Jefferson: 966
- Kadoka: 488, 837
- Kennebec: 869
- Keystone: 666
- Kimball: 680, 682, 778
- Lake Andes: 469, 481, 487, 491
- Lake Norden: 710, 785
- Langford: 493
- Lebanon: 768
- Lemmon: 374
- Lennox: 647, 744, 750
- Leola: 439
- Lesterville: 364,
- Letcher: 248
- Long Lake: 577
- McIntosh: 273, 524
- McLaughlin: 314
- Madison: 256, 270, 291, 427, 480, 556, 636
- Marion: 648
- Martin: 407, 441, 454, 685, 899, 944, 970, 980
- Mellette: 887
- Menno: 387
- Midland: 843
- Milbank: 432, 434, 438, 445, 467, 924, 949
- Miller: 204, 453, 853, 893
- Mission: 319, 828, 856
- Mitchell: 292, 299, 550, 597, 630, 656, 770, 933, 990, 995, 996, 999
- Mobridge: 230, 823, 845, 926
- Mound City: 955
- Mount Vernon: 236
- Murdo: 516, 669
- New Effington: 637
- New Holland: 243
- Newell: 456
- New Underwood: 754
- Nisland: 257
- North Cody: 822
- North Naper: 834
- North Sioux City: 217, 232, 235, 242, 422, 540, 585, 780, 979
- Nunda: 586
- Oelrichs: 535
- Oldham: 482
- Onaka: 447
- Onida: 973
- Orient: 392
- Parker: 297
- Parkston: 505, 928
- Peever: 932
- Philip: 859
- Pierpont: 325
- Pierre: 220, 222, 223, 224, 280, 295, 301, 494, 609, 773, 776, 945
- Plankinton: 942
- Platte: 207, 337, 613
- Pollock: 889
- Presho: 895
- Pukwana: 894
- Quinn: 386
- Ramona: 482
- Rapid City: 209, 219, 341, 342, 343, 348, 355, 381, 385, 388, 389, 390, 391, 393, 394, 399, 415, 430, 431, 484, 519, 545, 593, 600, 646, 716, 718, 719, 721, 727, 737, 755, 786, 787, 791, 858, 863, 872, 877, 923, 939
- Redfield: 302, 313, 450, 460, 468, 472, 475
- Ree Heights: 943
- Reliance: 473
- Revillo: 623
- Roscoe: 276, 287
- Rosholt: 537
- Roslyn: 420, 486
- Salem: 240, 421, 425, 471
- Scotland: 583
- Selby: 643, 649
- Seneca: 436
- Sinai: 826
- Sioux Falls: 201, 212, 215, 221, 231, 241, 250, 251, 254, 261, 271, 274, 275, 305, 306, 310, 312, 321, 322, 323, 328, 330, 331, 332, 333, 334, 335, 336, 338, 339, 351, 357, 359, 360, 361, 362, 366, 367, 370, 371, 373, 376, 400, 403, 404, 413, 444, 496, 504, 509, 521, 553, 575, 595, 610, 679, 681, 705, 728, 731, 740, 759, 782, 789, 799, 800, 809, 838, 900, 906, 929, 937, 940, 941, 951, 961, 965, 977, 978, 988
- Sisseton: 268, 419, 698, 742, 927
- South Shore: 756
- Spearfish: 269, 340, 443, 549, 559, 566, 571, 578, 580, 584, 591, 631, 639, 641, 642, 644, 645, 717, 722, 920
- Spencer: 246
- Springfield: 369
- Stickney: 732
- Stockholm: 676
- Sturgis: 206, 347, 423, 490, 499, 561, 702, 720
- Summit: 398
- Tabor: 463
- Tea: 213, 214, 368, 408, 498, 667, 743, 767, 777
- Timber Lake: 865
- Tolstoy: 442
- Toronto: 794
- Tripp: 935
- Tulare: 596
- Turton: 897
- Tyndall: 464, 589
- Valley Springs: 757
- Veblen: 738
- Vermillion: 202, 581, 624, 638, 658, 659, 670, 672, 675, 677, 741
- Viborg: 326, 766
- Volga: 627, 827, 930
- Wagner: 384
- Wakonda: 267, 451
- Wall: 279, 515
- Wasta: 993
- Watertown: 237, 520, 753, 818, 868, 878, 880, 881, 882, 884, 886, 954, 956
- Waubay: 435, 947
- Webster: 265, 345, 588, 590
- Wentworth: 483
- Wessington: 458
- Wessington Springs: 539
- West Jasper: 349
- White: 304, 629
- White Lake: 249
- White River: 259
- Wilmot: 938
- Winner: 208, 840, 841, 842
- Wolsey: 497, 883
- Wood: 452
- Woonsocket: 796
- Worthing: 372
- Yankton: 260, 500, 653, 655, 660, 661, 664, 665, 668, 689, 760, 857, 975
- Premium calls (unassigned): 211, 308, 311, 320, 402, 406, 411, 476, 507, 511, 531, 536, 555, 605, 611, 621, 663, 700, 701, 711, 712, 811, 911, 921, 950, 958, 959, 976, 988 (come October 2021).
Remove ads
See also
References
External links
Wikiwand - on
Seamless Wikipedia browsing. On steroids.
Remove ads