| Code
|
Territory or use
|
Date
|
Notes
|
| 800
|
toll-free telephone service
|
1966
|
- created in 1966
- see also 822, 833, 844, 855, 866, 877, 880–887, 888, and 889
|
| 801
|
Utah (Counties of Davis, Morgan, Salt Lake, Utah, and Weber along the Wasatch Front, including the cities of Salt Lake City, Ogden, and Provo)
|
1947
|
- created for all of Utah
- 1997: split to create 435
- 2009: overlaid by 385
|
| 802
|
Vermont (all)
|
1947
|
|
| 803
|
South Carolina (Columbia, Rock Hill, Sumter, Aiken, and most of central South Carolina)
|
1947
|
- created for all of South Carolina
- 1995: split to create 864
- 1998: split twice to create 843
- 2020: overlaid by 839
|
| 804
|
Virginia (the Richmond Metropolitan Area, including Petersburg and the Northern Neck and Middle Peninsula)
|
June 24, 1973
|
- split of 703
- 1996: split to create 757
- 2001: split to create 434
- 2024: to be overlaid by 686
|
| 805
|
California (Ventura, San Luis Obispo, and Santa Barbara Counties)
|
1957
|
- split of 213
- 1999: split to create 661
- 2018: overlaid by 820
|
| 806
|
Texas (Lubbock, Amarillo, Canadian, Canyon, Dalhart, and the entire Texas Panhandle)
|
1957
|
- created from parts of 817 and 915
|
| 807
|
Ontario (Northwestern Ontario: Thunder Bay, Kenora, Dryden, Greenstone)
|
1962
|
|
| 808
|
Hawaii (all of the Hawaiian Islands to Midway Atoll and major Hawaiian cities including Honolulu, Kailua, Mililani, Haleiwa, Hilo, Kahului, Lihue, etc.; plus Wake Island)
|
1957
|
|
| 809
|
Dominican Republic
|
1958
|
- originally assigned in 1958 to Bermuda and most Caribbean islands
- 1995: split to create 441
- 1996: split to create 787, 268, 246, 664, 758, 345, 242, and 869
- 1997: split to create 264, 876, 340, 649, 868, 284, 767, and 473
- 1998: split to create 784
- by 2000, served the Dominican Republic exclusively
- 2005: overlaid by 829
- 2009: overlaid by 849
|
| 810
|
Michigan (Port Huron, Flint, Lapeer, and the Michigan "Thumb")
|
December 1, 1993
|
|
| 811
|
Not assignable; N11 code for regional information
|
|
- in the US, the FCC adopted it as the local underground utility assistance service in 2007
- in Canada, the CRTC reserved it for non-urgent telehealth services 2005: though not all provinces and territories have yet adopted it
- formerly used for mobile customer service on some carriers (now 611)
- formerly used for some local emergency numbers in Jamaica (now 911)
|
| 812
|
Indiana (Southern Indiana, including Bloomington, Evansville, Terre Haute, Columbus, Jeffersonville, Lawrenceburg, Madison, and New Albany)
|
1947
|
|
| 813
|
Florida (all of Hillsborough County, including Tampa and its suburbs, MacDill Air Force Base, and Plant City; and the inland areas of Pasco County and Oldsmar in Pinellas County[14])
|
1953
|
- split of 305 to give Florida more than one area code
- 1995: split to create 941
- 1998: split to create 727
- 2022: overlaid by 656[15]
|
| 814
|
Pennsylvania (Erie, State College, Altoona, Clearfield, Emporium, Johnsonburg, Johnstown, Meyersdale, Ridgway, Somerset, and most of northwestern and parts of central Pennsylvania)
|
1947
|
|
| 815
|
Illinois (much of northern Illinois outside Chicago and its immediate surrounding suburbs: Rockford and its suburbs, Belvidere, La Salle, Peru, DeKalb, Sycamore, Freeport, Dixon, Sterling, Rock Falls, Ottawa, Morris, Princeton, Mendota, Rochelle, Sandwich, Streator, Pontiac, Kankakee, and some outlying Chicago suburbs such as Harvard, McHenry, Crystal Lake, Woodstock, Plainfield, Joliet, Romeoville, Lockport, New Lenox, Frankfort, Minooka, Channahon, and Shorewood)
|
1947
|
- 1957: split to create a part of 309
- 2007: overlaid by 779
|
| 816
|
Missouri (Kansas City, St Joseph, Independence, Harrisonville, and parts of west-central Missouri)
|
1947
|
- 1950: split to create a part of 417
- 1997: split to create 660
- 2023: to be overlaid by 975
|
| 817
|
Texas (Fort Worth, Arlington, Grand Prairie, Grandview, Weatherford)
|
1953
|
- created from parts of 214 and 915
- 1957: split to create a part of 806
- 1997: split to created 254 and 940
- 2000: overlaid by 682
|
| 818
|
California (the San Fernando Valley portion of Los Angeles County, including Burbank, Canoga Park, Encino, Glendale, North Hollywood, Northridge, Panorama City, Reseda, San Fernando, Sylmar, Tarzana, Van Nuys, and Woodland Hills)
|
January 7, 1984
|
- split of 213
- 1997: split to create 626
- 2009: overlaid by 747
|
| 819
|
Quebec (Western Québec, except Montréal 514 and surrounding area 450: a large area including Abitibi-Témiscamingue, Estrie, Mauricie, Outaouais, Sherbrooke, and Trois-Rivieres)
|
1957
|
|
| 820
|
California (Ventura, San Luis Obispo, and Santa Barbara Counties)
|
June 30, 2018
|
|
| 821
|
South Carolina (The Upstate, including Greenville, Spartanburg, Anderson, Clemson, and most of northwestern South Carolina)
|
August 19, 2024
|
|
| 822
|
not in use; available for toll-free assignment
|
|
|
| 823–824
|
not in use; available for geographic assignment
|
|
|
| 825
|
Alberta (all)
|
April 9, 2016
|
|
| 826
|
Virginia (Fredericksburg, Roanoke, Blacksburg, Harrisonburg, Lexington, Staunton, Winchester, and parts of north-central Virginia)
|
June 14, 2022
|
|
| 827
|
not in use; available for geographic assignment
|
|
|
| 828
|
North Carolina (Asheville, Franklin, Hickory, Murphy, Waynesville, and parts of western North Carolina)
|
March 22, 1998
|
|
| 829
|
Dominican Republic
|
August 1, 2005
|
|
| 830
|
Texas (Del Rio, Kerrville, Eagle Pass, Fredericksburg, New Braunfels, and a part of the Rio Grande Valley)
|
July 7, 1997
|
|
| 831
|
California (Monterey County, including Salinas and Monterey); San Benito County (including Hollister); and Santa Cruz County (including Santa Cruz and Watsonville)
|
July 11, 1998
|
|
| 832
|
Texas (Houston Metropolitan Area and suburbs)
|
January 16, 1999
|
- overlaid on 713 and 281
- 2014: overlaid by 346
|
| 833
|
toll-free telephone service
|
June 3, 2017
|
|
| 834
|
not in use; available for geographic assignment
|
|
|
| 835
|
Pennsylvania (Chester, Lehigh Valley, Norristown, Reading; parts of southeastern Pennsylvania)
|
September 2, 2022
|
|
| 836
|
not in use; available for geographic assignment
|
|
|
| 837
|
California (Redding, Auburn, Chico, Davis, the California shore of Lake Tahoe, Placerville, Susanville, Truckee, Yreka, and most of northeastern California)
|
January 31, 2025
|
- to be overlaid on 530
- California's 40th area code
|
| 838
|
New York (Albany, Schenectady, Plattsburgh, Saranac Lake, Lake George, Westport, and most of northeastern New York)
|
September 19, 2017
|
|
| 839
|
South Carolina
|
May 26, 2020
|
|
| 840
|
California (southwestern San Bernardino County and a small portion of Los Angeles and Riverside counties, including Fontana, Pomona, Chino Hills, Claremont, Chino, Ontario, and Redlands)
|
February 23, 2021
|
|
| 841–842
|
not in use; available for geographic assignment
|
|
|
| 843
|
South Carolina (Charleston, Florence, Hilton Head Island, Myrtle Beach, Charleston Air Force Base, and most of southeastern South Carolina)
|
March 22, 1998
|
- split of 803
- 2015: overlaid by 854
- mnemonic: TIDes for being along the South Carolina Coast
|
| 844
|
toll-free telephone service
|
December 7, 2013
|
|
| 845
|
New York (Dutchess, Orange, Putnam, Rockland, Sullivan, and Ulster counties)
|
June 5, 2000
|
- created by splitting from 914
- 2023: overlaid with 329
|
| 846
|
not in use; available for geographic assignment
|
|
|
| 847
|
Illinois (North and northwest suburbs of Chicago, including Lake, northern Cook, northern Kane, and extreme southeastern McHenry Counties; includes Evanston, Skokie, Niles, Park Ridge, Des Plaines, Mount Prospect, Arlington Heights, Palatine, Wheeling, Buffalo Grove, Barrington, Elk Grove Village, Schaumburg, Hoffman Estates, Elgin, Carpentersville, Algonquin, Lake in the Hills, Huntley, Hampshire, Cary, Lake Zurich, Fox Lake, Round Lake Beach, Antioch, Gurnee, Waukegan, Zion, Lake Forest, Vernon Hills, Libertyville, Mundelein, Northbrook, Glenview, Deerfield, Highland Park, Wilmette, Winnetka)
|
January 20, 1996
|
- split of 708
- 1998: overlaid by 224
|
| 848
|
New Jersey (New Brunswick, Lakewood, Neptune, Fort Dix, and most of east-central New Jersey)
|
December 29, 2001
|
|
| 849
|
Dominican Republic
|
July 1, 2009
|
|
| 850
|
northwestern Florida (Appalachicola, Pensacola, Tallahassee, Quincy, Panama City, Naval Air Station Pensacola, Eglin Air Force Base and all of the Florida Panhandle)
|
June 23, 1997
|
- split of 904
- 2021: overlaid by 448
|
| 851
|
Nova Scotia and Prince Edward Island
|
|
- reserved as a third area code to overlay 902/782 with no set date of implementation
|
| 852–853
|
not in use; available for geographic assignment
|
|
|
| 854
|
South Carolina (Charleston, Florence, Hilton Head Island, Myrtle Beach, Charleston Air Force Base, and most of southeastern South Carolina)
|
October 19, 2015
|
|
| 855
|
toll-free telephone service
|
October 9, 2010
|
- created as a further expansion of 800
|
| 856
|
New Jersey (Cherry Hill, Camden, Millville, Vineland, and most of southwestern New Jersey)
|
June 12, 1999
|
|
| 857
|
Massachusetts (Belmont, Brookline, Chelsea, Everett, Milton, Quincy, Watertown, Winthrop, and close-in Boston suburbs)
|
May 2, 2001
|
|
| 858
|
California (San Diego and suburbs)
|
June 12, 1999
|
- split of 619
- 2017: merged with 619 as an overlay
|
| 859
|
Kentucky (Lexington, Richmond, Danville, Covington, Florence, and northernmost Kentucky)
|
April 1, 2000
|
|
| 860
|
Northern and eastern Connecticut (Hartford, Bristol, Norwich, and northern and eastern Connecticut)
|
August 28, 1995
|
- split of 203
- 2014: overlaid by 959
|
| 861
|
Illinois (Peoria, Bloomington, Moline, Rock Island, Galesburg; west-central Illinois)
|
February 24, 2023
|
|
| 862
|
New Jersey
|
December 29, 2001
|
|
| 863
|
Florida (Lakeland, Bartow, Sebring, Winter Haven in south central Florida)
|
September 20, 1999
|
|
| 864
|
South Carolina (The Upstate, including Greenville, Spartanburg, Anderson, Clemson, and most of northwestern South Carolina)
|
December 3, 1995
|
|
| 865
|
Tennessee (Knoxville, Alcoa, Athens, Clinton, Crossville, Dayton, Gatlinburg, Loudon, Maryville, Newport, Oak Ridge, Oliver Springs, Pigeon Forge, Rockwood, Sweetwater, etc., in east Tennessee)
|
November 1, 1999
|
|
| 866
|
toll-free telephone service
|
July 29, 2000
|
- created as a further expansion of 800
|
| 867
|
the Canadian Territories: Yukon, Northwest Territories, and Nunavut
|
October 21, 1997
|
- created from parts of 403 and 819
- mnemonic: TOP of the world
- mnemonic: 1867 was the year of Canada's confederation (formation; long-distance calls to the 867 area code must begin 1-867)
|
| 868
|
Trinidad and Tobago (all)
|
June 1, 1997
|
|
| 869
|
Saint Kitts and Nevis (all)
|
October 1, 1996
|
|
| 870
|
Arkansas (Texarkana, Jonesboro, Pine Bluff, and southern, eastern, and northeastern Arkansas)
|
April 14, 1997
|
- split of 501
- 2024: to be overlaid by 327
|
| 871
|
not in use; available for geographic assignment in Canada
|
|
|
| 872
|
Illinois (Chicago)
|
November 7, 2009
|
|
| 873
|
Quebec (Western Québec, except Montréal 514 and surrounding area 450: a large area including Abitibi-Témiscamingue, Estrie, Mauricie, Outaouais, Sherbrooke, and Trois-Rivières)
|
September 15, 2012
|
- overlaid on 819
- 2022: overlaid by 468
|
| 874–875
|
not in use; available for geographic assignment
|
|
|
| 876
|
Jamaica
|
May 1, 1997
|
- split of 809
- 2018: overlaid by 658
|
| 877
|
toll-free telephone service
|
April 4, 1998
|
|
| 878
|
Pennsylvania (Pittsburgh) and suburbs
|
August 17, 2001
|
|
| 879
|
Newfoundland (all) and Labrador
|
March 17, 2024[25]
|
- was to overlay 709 24 November 2018; however, on 5 September 2017, its implementation was suspended when the exhaust date was recalculated for March 2024; its implementation date was planned for 20 May 2022, but its implementation was suspended when the exhaust date was recalculated for June 2028
|
| 880–887
|
not in use; available for toll-free assignment
|
|
- Codes 880 through 882 were used (until 1 April 2004) to allow international customers to access toll-free numbers they otherwise could not by paying the international portion of the toll. 880 was paired with 800, 881 with 888, and 882 with 877.[26]
|
| 888
|
toll-free telephone service
|
March 1, 1996
|
|
| 889
|
not in use; available for toll-free assignment
|
|
|
| 890–899
|
not in use; reserved for potential North American Numbering Plan expansion
|
|
|
