22:
82:
620 was created due to the growing proliferation of cell phones in the
Wichita area. With the great majority of the old 316's landlines and cell phones located in the Wichita area, 620 is one of the most thinly populated area codes in the nation. Based on projections in 2024, southern Kansas will not
242:, where the boundaries of area codes 620, 785 and 913 meet. Area code 620 shares its northern boundary with area code 913's southern boundary, ending south of the
355:
532:
571:
360:
350:
95:
289:
21:
576:
243:
464:
56:
and its inner suburbs, making it one of the six pairs of "doughnut area codes" in the numbering plan.
319:"Transition to 10-digit dialing (for 988 as 3-digit access to National Suicide Prevention Hotline)"
231:
218:
The boundary between area codes 620 and 785 runs from west to east roughly following a path along
250:
227:
522:
514:
503:
491:
483:
451:
345:
262:
270:
258:
254:
223:
116:
44:
on
February 3, 2001. The area code stretches across the southern half of the state, from the
219:
186:
8:
266:
235:
151:
126:
99:
87:
68:
33:
201:
196:
161:
156:
141:
131:
72:
64:
57:
176:
171:
146:
103:
76:
206:
239:
191:
166:
136:
53:
565:
547:
534:
518:
499:
495:
487:
472:
468:
447:
434:
423:
413:
400:
396:
383:
379:
371:
181:
121:
41:
86:
Prior to
October 2021, area code 620 had telephone numbers assigned for the
318:
52:
border in the east. It completely surrounds 316, which now only serves
510:
479:
460:
49:
45:
60:
of 316 across southern Kansas continued until
November 3, 2001.
367:
37:
324:. North American Numbering Plan Administrator. January 8, 2021
361:
List of exchanges from AreaCodeDownload.com, 620 Area Code
102:. This area code was therefore scheduled to transition to
63:
The most populous cities covered by the area code are
98:, which created a conflict for exchanges that permit
94:
was designated nationwide as a dialing code for the
563:
109:
234:and continues east to just north of Emporia in
40:. It was created as the result of a split from
213:
16:Area code for southern Kansas, United States
365:
83:need another area code until about 2029.
25:Map of Kansas with area code 620 in red
564:
290:"2023-1 NRUF and NPA Exhaust Analysis"
311:
96:National Suicide Prevention Lifeline
273:counties, remain in area code 316.
13:
20:
14:
588:
339:
226:. The code boundary dips along
572:Area codes in the United States
356:1947 Area Code Assignment Plan
346:NANPA area code map of Kansas
282:
1:
276:
244:Kansas City metropolitan area
110:Major cities in area code 620
7:
214:Boundaries of area code 620
10:
593:
48:border in the west to the
509:
478:
459:
455:
442:
440:
429:
417:
408:
404:
391:
389:
253:, along with parts of
26:
422:completely surrounds
106:by October 24, 2021.
24:
577:Area codes in Kansas
36:in most of southern
544: /
386:
100:seven-digit dialing
88:central office code
34:telephone exchanges
366:
58:Permissive dialing
27:
548:37.700°N 98.200°W
528:
527:
351:Area Code History
297:nationalnanpa.com
104:ten-digit dialing
584:
559:
558:
556:
555:
554:
549:
545:
542:
541:
540:
537:
387:
334:
333:
331:
329:
323:
315:
309:
308:
306:
304:
294:
286:
232:McPherson County
592:
591:
587:
586:
585:
583:
582:
581:
562:
561:
553:37.700; -98.200
552:
550:
546:
543:
538:
535:
533:
531:
530:
421:
342:
337:
327:
325:
321:
317:
316:
312:
302:
300:
292:
288:
287:
283:
279:
251:Sedgwick County
240:Kansas Turnpike
216:
211:
112:
17:
12:
11:
5:
590:
580:
579:
574:
526:
525:
507:
506:
476:
475:
457:
456:
454:
441:
438:
437:
428:
416:
406:
405:
403:
390:
364:
363:
358:
353:
348:
341:
340:External links
338:
336:
335:
310:
280:
278:
275:
215:
212:
210:
209:
204:
199:
194:
189:
184:
179:
174:
169:
164:
159:
154:
149:
144:
139:
134:
129:
124:
119:
113:
111:
108:
90:988. In 2020,
15:
9:
6:
4:
3:
2:
589:
578:
575:
573:
570:
569:
567:
560:
557:
524:
520:
516:
512:
508:
505:
501:
497:
493:
489:
485:
481:
477:
474:
470:
466:
462:
458:
453:
449:
445:
439:
436:
432:
427:
425:
420:
415:
411:
407:
402:
398:
394:
388:
385:
381:
377:
373:
369:
362:
359:
357:
354:
352:
349:
347:
344:
343:
320:
314:
298:
291:
285:
281:
274:
272:
268:
264:
260:
256:
252:
247:
245:
241:
237:
233:
229:
225:
221:
208:
205:
203:
200:
198:
195:
193:
190:
188:
185:
183:
180:
178:
175:
173:
170:
168:
165:
163:
160:
158:
155:
153:
150:
148:
145:
143:
140:
138:
135:
133:
130:
128:
125:
123:
120:
118:
117:Arkansas City
115:
114:
107:
105:
101:
97:
93:
89:
84:
80:
78:
74:
70:
66:
61:
59:
55:
51:
47:
43:
39:
35:
31:
30:Area code 620
23:
19:
529:
513:area codes:
482:area codes:
463:area codes:
443:
430:
426:
418:
409:
392:
375:
370:area codes:
326:. Retrieved
313:
301:. Retrieved
299:. April 2023
296:
284:
248:
217:
187:Independence
91:
85:
81:
62:
29:
28:
18:
551: /
465:303/720/983
236:Lyon County
152:Garden City
127:Coffeyville
69:Garden City
566:Categories
277:References
238:along the
202:Wellington
197:Scott City
162:Hutchinson
157:Great Bend
142:Fort Scott
132:Dodge City
73:Hutchinson
65:Dodge City
177:Pittsburg
172:McPherson
147:Frontenac
77:Pittsburg
511:Oklahoma
480:Missouri
461:Colorado
328:March 9,
303:July 19,
207:Winfield
50:Missouri
46:Colorado
539:98°12′W
536:37°42′N
523:918/539
515:405/572
504:816/975
492:573/235
484:314/557
452:918/539
263:Kingman
249:All of
192:Parsons
167:Liberal
137:Emporia
54:Wichita
32:covers
368:Kansas
271:Sumner
259:Harvey
255:Butler
38:Kansas
444:South
393:North
322:(PDF)
293:(PDF)
228:I-135
182:Pratt
122:Caney
431:East
410:West
330:2021
305:2023
269:and
267:Reno
224:K-96
222:and
75:and
519:580
500:660
496:636
488:417
473:970
469:719
448:580
435:417
424:316
419:620
414:719
401:913
397:785
384:913
380:785
376:620
372:316
230:in
220:K-4
92:988
42:316
568::
521:,
517:,
502:,
498:,
494:,
490:,
486:,
471:,
467:,
450:,
446::
433::
412::
399:,
395::
382:,
378:,
374:,
295:.
265:,
261:,
257:,
246:.
79:.
71:,
67:,
332:.
307:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
