LincMad’s 2022 area code map with time zones, registered copyright ©2005 - 2022

Now with Time Zones!

The map now shows time zones! From the second Sunday in March until the first Sunday in November each year — for example, from to , and from to — most areas observe Daylight Saving Time, moving clocks forward one hour. The clock for each time zone indicates Standard Time first and then Daylight Saving Time. However, some areas do not observe DST: Hawaii, Arizona (except the Navajo Nation), Yukon, part of British Columbia, most of Saskatchewan, small parts of Ontario and Québec, Puerto Rico, the U.S. Virgin Islands, Guam, and the CNMI. These areas observe Standard Time year-round, and so are displayed with only one time on the clock. (Note that the entire state of Indiana now does observe DST.) Note also that the Aleutian Islands in extreme southwestern Alaska are in the Hawaii-Aleutian Time Zone (2:00•3:00), and a small portion of Nunavut in northern Canada is in Eastern Standard Time year-round (7:00). To convert to international notation, subtract 12 hours from the time indicated on the map; for example, Pacific Time is shown as 4:00•5:00, corresponding to UTC–08:00 in winter and UTC–07:00 in summer.

The “Locator” page (en français, en español) lists the principal time zone and major cities for each area code, and is also the quickest way to answer the question “Where is area code ###?”

Area Code Overlays

Due to the increasing use of overlays, the map now shows only the first area code in an overlay area, with a plus sign to indicate a current or planned overlay. The only concentrated overlays, in Florida, Oregon and British Columbia, have been “unconcentrated,” expanding to cover the entirety of the original area codes. Area code 870 in Arkansas was planned for an overlay with 327 in 2013. The overlay was postponed until ; however, 7 months later, the date was advanced by 3½ months, to , when it did in fact go into effect. (In addition, Arkansas is now planning to do a “boundary elimination” overlay in early 2025, merging the whole state into the 501 & 479 & 870 & 327 overlay, but details have not yet been announced.) Several other areas that approved overlays about a decade ago but then postponed them due to number conservation efforts or other factors, have finally brought those overlays into effect. In the table below, the states are slightly out of alphabetical order to avoid breaking a state across two columns. (For more detailed information about current and future overlays, see the overlays.html page. For other area code information, check the main page.)

AL
205 & 659
256 & 938
AR
870 & 327 (& 501 & 479)§
AZ
602 & 480 & 623 §
CA
CA
CA
CA
CA
209 & 350
213 & 323 § (& 738)
310 & 424
408 & 669
415 & 628
530 (& 837)
510 & 341
619 & 858 §
707 & 369
714 & 657
760 & 442
805 & 820
818 & 747
909 & 840
916 & 279
CO
303 & 720 & 983
CT
203 & 475
860 & 959
DC
202 & 771
FL
FL
FL
305 & 786 (& 645)
407 & 321@ & 689
561 & 728
813 & 656
850 & 448
904 & 324
954 & 754
GA
404 & 770 & 678 & 470 & 943
706 & 762
ID
208 & 986
IL
IL
IL
217 & 447
309 & 861
312 & 773 & 872✻
618 & 730
630 & 331
708 & 464
815 & 779
847 & 224
IN
317 & 463
812 & 930
KY
270 & 364
(LA)
318 (& 457)
MA
MA
508 & 774
617 & 857
781 & 339
978 & 351
MD
301 & 240 & 227
410 & 443 & 667
MI
248 & 947
313 (& 679)
734 (& 679)
(MN)
507 (& 924)
MO
314 & 557
573 (& 235)
816 & 975
MS
601 & 769
NC
NC
336 & 743
704 & 980
910 & 472
919 & 984
NE
402 & 531
NJ
NJ
201 & 551
609 & 640
732 & 848
973 & 862
NV
702 & 725
NY
NY
NY
212 & 646 & 332 & 917✻
315 & 680
516 & 363
518 & 838
631 & 934
716 & 624
718 & 347 & 929 & 917✻
845 & 329
OH
OH
OH
330 & 234
419 & 567
440 & 436
513 & 283
614 & 380
740 & 220
937 & 326
OK
405 & 572
918 & 539
OR
503 & 971
541 & 458
PA
PA
215 & 267 & 445
610 & 484 & 834
412 & 724 & 878✻
570 & 272
717 & 223
814 & 582
SC
803 & 839
843 & 854
864 (& 821)
TN
423 (& 729)
615 & 629
TX
TX
210 & 726
214 & 972 & 469 & 945
512 & 737
713 & 281 & 832 & 346 (& 621)
817 & 682
903 & 430
UT
801 & 385
VA
VA
540 & 826
703 & 571
757 & 948
804 & 686
WI
608 & 353
715 & 534
920 & 274
WV
304 & 681
 
🇨🇦 CANADA 🇨🇦
BC
250
604
& 778✻ & 236✻
  & 672✻ (& 257✻)
AB
403
780
& 587✻ & 825✻
  & 368✻
SK
306 & 639 & 474
MB
204 & 431 & 584
ON
ON
ON
416 & 647 & 437 (& 942)
519 & 226 & 548 & 382
613 & 343 & 753
705 & 249 & 683
807 only
905 & 289 & 365 & 742
QC
QC
418 & 581 & 367
450 & 579 & 354
514 & 438 & 263
819 & 873 & 468
NB
506 & 428
NL
709 & 879
NS PE
902 & 782
YT NT NU
867 only
✻ MISC. ✻
Puerto Rico
🇵🇷 787 & 939
Jamaica
🇯🇲 876 & 658
Dominican
Republic
🇩🇴 809 & 829
      & 849
Table Notations:

% concentrated overlay (new area code covers only part of old) [none remaining]
( ) overlay has not yet taken effect;
? indicates new code not yet officially confirmed
@ 321 is a separate area code for the coastal area (the “Space Coast” of Florida), but also an overlay of the inland 407 area (including Orlando and DisneyWorld)
✻ one overlay code covers multiple original code areas
§ “Boundary elimination overlay” — a previous split is undone, creating an overlay of the two existing area codes
‡ (see note below)

This map shows all telephone area codes in use as of in the United States and Canada. Check the separate page for information about the 19-way split in the Caribbean area. There is also a Caribbean map, which also now shows time zones. For information on the effective dates of new area codes, see the table on the separate page. All boundaries shown are approximate.

Caribbean/Atlantic area codes not shown on map

The following area codes (in the Caribbean/Atlantic)
are not shown on the map

242🇧🇸 Bahamas
246🇧🇧 Barbados
264🇦🇮 Anguilla
268🇦🇬 Antigua & Barbuda
284🇻🇬 British Virgin Isl.
345🇰🇾 Cayman Islands
441🇧🇲 Bermuda
473🇬🇩 Grenada
649🇹🇨 Turks & Caicos
664🇲🇸 Montserrat
721Dutch 🇸🇽 Sint Maarten
758🇱🇨 St. Lucia
767🇩🇲 Dominica
784🇻🇨 St. Vincent & the Grenadines
809 🇩🇴 Dominican
Republic
829
849
868🇹🇹 Trinidad & Tobago
869🇰🇳 St. Kitts & Nevis
876🇯🇲 Jamaica
658