United States Area Code Listing by States/Zones:

USAArea Codes:Local Info:
AK907Alaska
AL205Alabama-central (including Birmingham; excludes the southeastern corner of Alabama and the deep south; see splits 256 and 334)
AL251Alabama-south: Mobile and coastal areas, Jackson, Evergreen, Monroeville (split from 334, eff 6/18/01; see also 205256)
AL256Alabama-east & north (Huntsville, Florence, Gadsden; split from 205; see also 334)
AL334Alabama-south: Auburn/Opelika, Montgomery and coastal areas (part of what used to be 205; see also 256, split 251)
AR479Arkansas-NW: Fort Smith, Fayetteville, Springdale, Bentonville (SPLIt from 501, perm 1/19/02, mand 7/20/02)
AR501Arkansas-Central: Little Rock, Hot Springs, Conway (see split 479)
AR870Arkansas: Areas outside of west/central AR: Jonesboro, etc
AZ480Arizona: East Phoenix (see 520; also Phoenix split 602623)
AZ520Arizona-SE: Tucson area (split from 602; see split 928)
AZ602Arizona: Phoenix (see 520; also Phoenix split 480623)
AZ623Arizona: West Phoenix (see 520; also Phoenix split 480602)
AZ928Arizona-Central and Northern: Prescott, Flagstaff, Yuma (split from 520)
CA209California: Stockton (see split 559)
CA213California: Los Angeles (see 310323626818)
CA310California: Beverly Hills, West Hollywood, West Los Angeles (see split 562; overlay 424)
CA323California: Los Angeles (outside downtown: Hollywood; split from 213)
CA341(overlay on 510; SUSPENDED)
CA369Solano County (perm 12/2/00, mand 6/2/01)
CA408California-Central Coastal : San Jose (see overlay 669)
CA415California: San Francisco County and Marin County on the north side of the Golden Gate Bridge, extending north to Sonoma County (see 650)
CA424California: Los Angeles (see split 562; overlaid on 310 mand 7/26/06)
CA442Far north suburbs of San Diego (Oceanside, Escondido, SUSPENDED — originally perm 10/21/00, mand 4/14/01)
CA510California: Oakland, East Bay (see 925)
CA530California-NE: Eldorado County area, excluding Eldorado Hills itself: incl cities of Auburn, Chico, Redding, So. Lake Tahoe, Marysville, Nevada City/Grass Valley (split from 916)
CA559California-Central: Fresno (split from 209)
CA562California: Long Beach (split from 310 Los Angeles)
CA619California: San Diego (see split 760; overlay 858935)
CA626California: Pasadena (split from 818 Los Angeles)
CA627No longer in use [was Napa, Sonoma counties (perm 10/13/01, mand 4/13/02); now 707]
CA628(Region unknown; perm 10/21/00)
CA650California: Peninsula south of San Francisco — San Mateo County, parts of Santa Clara County (split from 415)
CA661California: N Los Angeles, Mckittrick, Mojave, Newhall, Oildale, Palmdale, Taft, Tehachapi, Bakersfield, Earlimart, Lancaster (split from 805)
CA669California-Central Coastal: San Jose (rejected was: overlaid on 408)
CA707California: Santa Rosa, Napa, Vallejo, American Canyon, Fairfield
CA714North and Central Orange County (see split 949)
CA747S California: Los Angeles, Agoura Hills, Calabasas, Hidden Hills, and Westlake Village (see 818; implementation suspended)
CA760California: San Diego North County to Sierra Nevada (split from 619)
CA764(overlay on 650; SUSPENDED)
CA805S Cent. and Cent. Coastal California: Ventura County, Santa Barbara County: San Luis Obispo, Thousand Oaks, Carpinteria, Santa Barbara, Santa Maria, Lompoc, Santa Ynez Valley / Solvang (see 661 split)
CA818S California: Los Angeles: San Fernando Valley (see 213310562626747)
CA831California: central coast area from Santa Cruz through Monterey County
CA858S California: San Diego (see split 760; overlay 619935)
CA909California: Inland empire: San Bernardino (see split 951), Riverside
CA916NE California: Sacramento, Walnut Grove, Lincoln, Newcastle and El Dorado Hills (split to 530)
CA925California: Contra Costa area: Antioch, Concord, Pleasanton, Walnut Creek (split from 510)
CA935S California: San Diego (see split 760; overlay 858619; assigned but not in use)
CA949California: S Coastal Orange County (split from 714)
CA951California: W Riverside County (split from 909; eff 7/17/04)
CO303Central Colorado: Denver (see 970, also 720 overlay)
CO719SE Colorado: Pueblo, Colorado Springs
CO720Central Colorado: Denver (overlaid on 303)
CO970N and W Colorado (part of what used to be 303)
CT203Connecticut: Fairfield County and New Haven County; Bridgeport, New Haven (see 860)
CT475Connecticut: New Haven, Greenwich, southwestern (postponed; was perm 1/6/01; mand 3/1/01???)
CT860Connecticut: areas outside of Fairfield and New Haven Counties (split from 203, overlay 959)
CT959Connecticut: Hartford, New London (postponed; was overlaid on 860 perm 1/6/01; mand 3/1/01???)
DC202Washington, D.C.
DE302Delaware
FL239Florida (Lee, Collier, and Monroe Counties, excl the Keys; see 305; eff 3/11/02; mand 3/11/03)
FL305SE Florida: Miami, the Keys (see 786954239)
FL321Florida: Brevard County, Cape Canaveral area; Metro Orlando (split from 407)
FL352Florida: Gainesville area, Ocala, Crystal River (split from 904)
FL386N central Florida: Lake City (split from 904, perm 2/15/01, mand 11/5/01)
FL407Central Florida: Metro Orlando (see overlay 689, eff 7/02; split 321)
FL561S. Central Florida: Palm Beach County (West Palm Beach, Boca Raton, Vero Beach; see split 772, eff 2/11/02; mand 11/11/02)
FL689Central Florida: Metro Orlando (see overlay 321; overlaid on 407, assigned but not in use)
FL727Florida Tampa Metro: Saint Petersburg, Clearwater (Pinellas and parts of Pasco County; split from 813)
FL754Florida: Broward County area, incl Ft. Lauderdale (overlaid on 954; perm 8/1/01, mand 9/1/01)
FL772S. Central Florida: St. Lucie, Martin, and Indian River counties (split from 561; eff 2/11/02; mand 11/11/02)
FL786SE Florida, Monroe County (Miami; overlaid on 305)
FL813SW Florida: Tampa Metro (splits 727 St. Petersburg, Clearwater, and 941 Sarasota)
FL850Florida panhandle, from east of Tallahassee to Pensacola (split from 904); western panhandle (Pensacola, Panama City) are UTC-6
FL863Florida: Lakeland, Polk County (split from 941)
FL904N Florida: Jacksonville (see splits 352386850)
FL927Florida: Cellular coverage in Orlando area
FL941SW Florida: Sarasota and Manatee counties (part of what used to be 813; see split 863)
FL954Florida: Broward County area, incl Ft. Lauderdale (part of what used to be 305, see overlay 754)
GA229SW Georgia: Albany (split from 912; see also 478; perm 8/1/00)
GA404N Georgia: Atlanta and suburbs (see overlay 678, split 770)
GA470Georgia: Greater Atlanta Metropolitan Area (overlaid on 404/770/678; mand 9/2/01)
GA478Central Georgia: Macon (split from 912; see also 229; perm 8/1/00; mand 8/1/01)
GA678N Georgia: metropolitan Atlanta (overlay; see 404770)
GA706N Georgia: Columbus, Augusta (see overlay 762)
GA762N Georgia: Columbus, Augusta (overlaid on 706)
GA770Georgia: Atlanta suburbs: outside of I-285 ring road (part of what used to be 404; see also overlay 678)
GA912SE Georgia: Savannah (see splits 229478)
HI808Hawaii
IA319E Iowa: Cedar Rapids (see split 563)
IA515Cent. Iowa: Des Moines (see split 641)
IA563E Iowa: Davenport, Dubuque (split from 319, eff 3/25/01)
IA641Iowa: Mason City, Marshalltown, Creston, Ottumwa (split from 515; perm 7/9/00)
IA712W Iowa: Council Bluffs
ID208Idaho
IL217Cent. Illinois: Springfield
IL224Northern NE Illinois: Evanston, Waukegan, Northbrook (overlay on 847, eff 1/5/02)
IL309W Cent. Illinois: Peoria
IL312Illinois: Chicago (downtown only — in the loop; see 773; overlay 872)
IL331W NE Illinois, western suburbs of Chicago (part of what used to be 708; overlaid on 630; eff 7/07)
IL464Illinois: south suburbs of Chicago (see 630; overlaid on 708)
IL618S Illinois: Centralia
IL630W NE Illinois, western suburbs of Chicago (part of what used to be 708; overlay 331)
IL708Illinois: southern and western suburbs of Chicago (see 630; overlay 464)
IL773Illinois: city of Chicago, outside the loop (see 312; overlay 872)
IL779NW Illinois: Rockford, Kankakee (overlaid on 815; eff 8/19/06, mand 2/17/07)
IL815NW Illinois: Rockford, Kankakee (see overlay 779; eff 8/19/06, mand 2/17/07)
IL847Northern NE Illinois: northwestern suburbs of chicago (Evanston, Waukegan, Northbrook; see overlay 224)
IL872Illinois: Chicago (downtown only — in the loop; see 773; overlaid on 312 and 773)
IN219NW Indiana: Gary (see split 574260)
IN260NE Indiana: Fort Wayne (see 219)
IN317Cent. Indiana: Indianapolis (see 765)
IN574N Indiana: Elkhart, South Bend (split from 219)
IN765Indiana: outside Indianapolis (split from 317)
IN812S Indiana: Evansville, Cincinnati outskirts in IN, Columbus, Bloomington (mostly GMT-5)
KS316S Kansas: Wichita (see split 620)
KS620S Kansas: Wichita (split from 316; perm 2/3/01)
KS785N & W Kansas: Topeka (split from 913)
KS913Kansas: Kansas City area (see 785)
KY270W Kentucky: Bowling Green, Paducah (split from 502)
KY502N Central Kentucky: Louisville (see 270)
KY606E Kentucky: area east of Frankfort: Ashland (see 859)
KY859N and Central Kentucky: Lexington; suburban KY counties of Cincinnati OH metro area; Covington, Newport, Ft. Thomas, Ft. Wright, Florence (split from 606)
LA225Louisiana: Baton Rouge, New Roads, Donaldsonville, Albany, Gonzales, Greensburg, Plaquemine, Vacherie (split from 504)
LA318N Louisiana: Shreveport, Ruston, Monroe, Alexandria (see split 337)
LA337SW Louisiana: Lake Charles, Lafayette (see split 318)
LA504E Louisiana: New Orleans metro area (see splits 225985)
LA985E Louisiana: SE/N shore of Lake Pontchartrain: Hammond, Slidell, Covington, Amite, Kentwood, area SW of New Orleans, Houma, Thibodaux, Morgan City (split from 504; perm 2/12/01; mand 10/22/01)
MA339Massachusetts: Boston suburbs, to the south and west (see splits 617508; overlaid on 781, eff 5/2/01)
MA351Massachusetts: north of Boston to NH, 508, and 781 (overlaid on 978, eff 4/2/01)
MA413W Massachusetts: Springfield
MA508Cent. Massachusetts: Framingham; Cape Cod (see split 978, overlay 774)
MA617Massachusetts: greater Boston (see overlay 857)
MA774Cent. Massachusetts: Framingham; Cape Cod (see split 978, overlaid on 508, eff 4/2/01)
MA781Massachusetts: Boston surburbs, to the north and west (see splits 617508; overlay 339)
MA857Massachusetts: greater Boston (overlaid on 617, eff 4/2/01)
MA978Massachusetts: north of Boston to NH (see split 978 — this is the northern half of old 508; see overlay 351)
MD240W Maryland: Silver Spring, Frederick, Gaithersburg (overlay, see 301)
MD301W Maryland: Silver Spring, Frederick, Camp Springs, Prince George’s County (see 240)
MD410E Maryland: Baltimore, Annapolis, Chesapeake Bay area, Ocean City (see 443)
MD443E Maryland: Baltimore, Annapolis, Chesapeake Bay area, Ocean City (overlaid on 410)
ME207Maine
MI231W Michigan: Northwestern portion of lower Peninsula; Traverse City, Muskegon, Cheboygan, Alanson
MI248Michigan: Oakland County, Pontiac (split from 810; see overlay 947)
MI269SW Michigan: Kalamazoo, Saugatuck, Hastings, Battle Creek, Sturgis to Lake Michigan (split from 616)
MI278Michigan (overlaid on 734, SUSPENDED)
MI313Michigan: Detroit and suburbs (see 734, overlay 679)
MI517Cent. Michigan: Lansing (see split 989)
MI586Michigan: Macomb County (split from 810; perm 9/22/01, mand 3/23/02)
MI616W Michigan: Holland, Grand Haven, Greenville, Grand Rapids, Ionia (see split 269)
MI679Michigan: Dearborn area (overlaid on 313; assigned but not in use)
MI734SE Michigan: west and south of Detroit — Ann Arbor, Monroe (split from 313)
MI810E Michigan: Flint, Pontiac (see 248; split 586)
MI906Upper Peninsula Michigan: Sault Ste. Marie, Escanaba, Marquette (UTC-6 towards the WI border)
MI947Michigan: Oakland County (overlays 248, perm 5/5/01)
MI989Upper central Michigan: Mt Pleasant, Saginaw (split from 517; perm 4/7/01)
MN218N Minnesota: Duluth
MN320Cent. Minnesota: Saint Cloud (rural Minn, excl St. Paul/Minneapolis)
MN507S Minnesota: Rochester, Mankato, Worthington
MN612Cent. Minnesota: Minneapolis (split from St. Paul, see 651; see splits 763952)
MN651Cent. Minnesota: St. Paul (split from Minneapolis, see 612)
MN763Minnesota: Minneapolis NW (split from 612; see also 952)
MN952Minnesota: Minneapolis SW, Bloomington (split from 612; see also 763)
MO314SE Missouri: St Louis city and parts of the metro area only (see 573636, overlay 557)
MO417SW Missouri: Springfield
MO557SE Missouri: St Louis metro area only (cancelled: overlaid on 314)
MO573SE Missouri: excluding St Louis metro area, includes Central/East Missouri, area between St. Louis and Kansas City
MO636Missouri: W St. Louis metro area of St. Louis county, St. Charles County, Jefferson County area south (between 314 and 573)
MO660N Missouri (split from 816)
MO816N Missouri: Kansas City (see split 660, overlay 975)
MO975N Missouri: Kansas City (overlaid on 816)
MS228S Mississippi (coastal areas, Biloxi, Gulfport; split from 601)
MS601Mississippi: Meridian, Jackson area (see splits 228662; overlay 769)
MS662N Mississippi: Tupelo, Grenada (split from 601)
MS769Mississippi: Meridian, Jackson area (overlaid on 601; perm 7/19/04, mand 3/14/05)
MT406Montana
NC252E North Carolina (Rocky Mount; split from 919)
NC336Cent. North Carolina: Greensboro, Winston-Salem, High Point (split from 910)
NC704W North Carolina: Charlotte (see split 828, overlay 980)
NC828W North Carolina: Asheville (split from 704)
NC910S Cent. North Carolina: Fayetteville, Wilmington (see 336)
NC919E North Carolina: Raleigh (see split 252, overlay 984)
NC980North Carolina: (overlay on 704; perm 5/1/00, mand 3/15/01)
NC984E North Carolina: Raleigh (overlaid on 919, perm 8/1/01, mand 2/5/02 POSTPONED)
ND701North Dakota
NE308W Nebraska: North Platte
NE402E Nebraska: Omaha, Lincoln
NH603New Hampshire
NJ201N New Jersey: Jersey City, Hackensack (see split 973, overlay 551)
NJ551N New Jersey: Jersey City, Hackensack (overlaid on 201)
NJ609S New Jersey: Trenton (see 856)
NJ732Cent. New Jersey: Toms River, New Brunswick, Bound Brook (see overlay 848)
NJ848Cent. New Jersey: Toms River, New Brunswick, Bound Brook (see overlay 732)
NJ856SW New Jersey: greater Camden area, Mt Laurel (split from 609)
NJ862N New Jersey: Newark Paterson Morristown (overlaid on 973)
NJ908Cent. New Jersey: Elizabeth, Basking Ridge, Somerville, Bridgewater, Bound Brook
NJ973N New Jersey: Newark, Paterson, Morristown (see overlay 862; split from 201)
NM505North central and northwestern New Mexico (Albuquerque, Santa Fe, Los Alamos; see split 575, eff 10/07/07)
NM575New Mexico (Las Cruces, Alamogordo, Roswell; split from 505, eff 10/07/07)
NM957New Mexico (pending; region unknown)
NV702S. Nevada: Clark County, incl Las Vegas (see 775)
NV775N. Nevada: Reno (all of NV except Clark County area; see 702)
NY212New York City, (Manhattan; see 646718)
NY315New York-north central: Syracuse
NY347New York City (overlay for 718 except Manhattan)
NY516New York: Nassau County, Long Island; Hempstead (see split 631)
NY518New York-north east: Albany
NY585New York-north west: Rochester (split from 716)
NY607New York-south central: Ithaca, Binghamton; Catskills
NY631New York: Suffolk County, Long Island; Huntington, Riverhead (split 516)
NY646New York City (overlay 212/917) Manhattan only)
NY716New York-north west: Buffalo (see split 585)
NY718New York City: Queens, Staten Island, The Bronx, and Brooklyn (see 212347)
NY845New York: Poughkeepsie; Nyack, Nanuet, Valley Cottage, New City, Putnam, Dutchess, Rockland, Orange, Ulster and parts of Sullivan counties in New York’s lower Hudson Valley and Delaware County in the Catskills (see 914; perm 6/5/00)
NY914New York-south: Westchester County (see 845)
NY917New York City: (Cellular, see 646)
OH216Cleveland (see splits 330440)
OH234NE Ohio: Canton, Akron (overlaid on 330; perm 10/30/00)
OH283SW Ohio: Cincinnati (cancelled: overlaid on 513)
OH330NE Ohio: Akron, Canton, Youngstown; Mahoning County, parts of Trumbull/Warren counties (see splits 216440, overlay 234)
OH380Ohio: Columbus (overlaid on 614; assigned but not in use)
OH419NW Ohio: Toledo (see overlay 567, perm 1/1/02)
OH440Ohio: Cleveland metro area, excluding Cleveland (split from 216, see also 330)
OH513SW Ohio: Cincinnati (see split 937; overlay 283 cancelled)
OH567NW Ohio: Toledo (overlaid on 419, perm 1/1/02)
OH614SE Ohio: Columbus (see overlay 380)
OH740SE Ohio (rural areas outside Columbus; split from 614)
OH937SW Ohio: Dayton (part of what used to be 513)
OK405W Oklahoma: Oklahoma City (see 580)
OK580W Oklahoma (rural areas outside Oklahoma City; split from 405)
OK918E Oklahoma: Tulsa
OR503Oregon (see 541971)
OR541Oregon: Eugene, Medford (split from 503503 retains NW part [Portland/Salem], all else moves to 541; eastern oregon is UTC-7)
OR971Oregon: Metropolitan Portland, Salem/Keizer area, incl Cricket Wireless (see 503; perm 10/1/00)
PA215SE Pennsylvania: Philadelphia (see overlays 267)
PA267SE Pennsylvania: Philadelphia (see 215)
PA412W Pennsylvania: Pittsburgh (see split 724, overlay 878)
PA484SE Pennsylvania: Allentown, Bethlehem, Reading, West Chester, Norristown (see 610)
PA570NE and N Central Pennsylvania: Wilkes-Barre, Scranton (see 717)
PA610SE Pennsylvania: Allentown, Bethlehem, Reading, West Chester, Norristown (see overlays 484835)
PA717E Pennsylvania: Harrisburg (see split 570)
PA724SW Pennsylvania (areas outside metro Pittsburgh; split from 412)
PA814Cent. Pennsylvania: Erie
PA835SE Pennsylvania: Allentown, Bethlehem, Reading, West Chester, Norristown (overlaid on 610, eff 5/1/01; see also 484)
PA878Pittsburgh, New Castle (overlaid on 412, perm 8/17/01, mand t.b.a.)
RI401Rhode Island
SC803South Carolina: Columbia, Aiken, Sumter (see 843864)
SC843South Carolina, coastal area: Charleston, Beaufort, Myrtle Beach (split from 803)
SC864South Carolina, upstate area: Greenville, Spartanburg (split from 803)
SD605South Dakota
TN423E Tennessee, except Knoxville metro area: Chattanooga, Bristol, Johnson City, Kingsport, Greeneville (see split 865; part of what used to be 615)
TN615Northern Middle Tennessee: Nashville metro area (see 423931)
TN731W Tennessee: outside Memphis metro area (split from 901, perm 2/12/01, mand 9/17/01)
TN865E Tennessee: Knoxville, Knox and adjacent counties (split from 423; part of what used to be 615)
TN901W Tennessee: Memphis metro area (see 615931, split 731)
TN931Middle Tennessee: semi-circular ring around Nashville (split from 615)
TX210S Texas: San Antonio (see also splits 830956)
TX214Texas: Dallas Metro (overlays 469/972)
TX254Central Texas (Waco, Stephenville; split, see 817940)
TX281Texas: Houston Metro (split 713; overlay 832)
TX325Central Texas: Abilene, Sweetwater, Snyder, San Angelo (split from 915)
TX361S Texas: Corpus Christi (split from 512; eff 2/13/99)
TX409SE Texas: Galveston, Port Arthur, Beaumont (splits 936979)
TX430NE Texas: Tyler (overlaid on 903, eff 7/20/02)
TX432W Texas: Big Spring, Midland, Odessa (split from 915, eff 4/5/03)
TX469Texas: Dallas Metro (overlays 214/972)
TX512S Texas: Austin (see split 361; overlay 737, perm 11/10/01)
TX682Texas: Fort Worth areas (perm 10/7/00, mand 12/9/00)
TX713Mid SE Texas: central Houston (split, 281; overlay 832)
TX737S Texas: Austin (overlaid on 512, suspended; see also 361)
TX806Panhandle Texas: Amarillo, Lubbock
TX817N Cent. Texas: Fort Worth area (see 254940)
TX830Texas: region surrounding San Antonio (split from 210)
TX832Texas: Houston (overlay 713/281)
TX903NE Texas: Tyler (see overlay 430, eff 7/20/02)
TX915W Texas: El Paso (see splits 325 eff 4/5/03; 432, eff 4/5/03)
TX936SE Texas: Conroe, Lufkin, Nacogdoches, Crockett (split from 409, see also 979)
TX940N Cent. Texas: Denton, Wichita Falls (split from 254817)
TX956Texas: Valley of Texas area; Harlingen, Laredo (split from 210)
TX972Texas: Dallas Metro (overlays 214/469)
TX979SE Texas: Bryan, College Station, Bay City (split from 409, see also 936)
UT385Utah: Salt Lake City Metro (split from 801, eff 3/30/02 POSTPONED; see also 435)
UT435Rural Utah outside Salt Lake City metro (see split 801)
UT801Utah: Salt Lake City Metro (see split 385, eff 3/30/02; see also split 435)
VA236Virginia (region unknown) / Unassigned?
VA276S and SW Virginia: Bristol, Stuart, Martinsville (split from 540; perm 9/1/01, mand 3/16/02)
VA434E Virginia: Charlottesville, Lynchburg, Danville, South Boston, and Emporia (split from 804, eff 6/1/01; see also 757)
VA540Western and Southwest Virginia: Shenandoah and Roanoke valleys: Fredericksburg, Harrisonburg, Roanoke, Salem, Lexington and nearby areas (see split 276; split from 703)
VA571Northern Virginia: Arlington, McLean, Tysons Corner (to be overlaid on 703 3/1/00; see earlier split 540)
VA703Northern Virginia: Arlington, McLean, Tysons Corner (see split 540; overlay 571)
VA757E Virginia: Tidewater / Hampton Roads area — Norfolk, Virginia Beach, Chesapeake, Portsmouth, Hampton, Newport News, Suffolk (part of what used to be 804)
VA804E Virginia: Richmond (see splits 757434)
VI340US Virgin Islands (see also 809)
VT802Vermont
WA206W Washington state: Seattle and Bainbridge Island (see splits 253360425; overlay 564)
WA253Washington: South Tier – Tacoma, Federal Way (split from 206, see also 425; overlay 564)
WA360W Washington State: Olympia, Bellingham (area circling 206253, and 425; split from 206; see overlay 564)
WA425Washington: North Tier – Everett, Bellevue (split from 206, see also 253; overlay 564)
WA509E and Central Washington state: Spokane, Yakima, Walla Walla, Ellensburg
WA564W Washington State: Olympia, Bellingham (overlaid on 360; see also 206253425; assigned but not in use)
WI262SE Wisconsin: counties of Kenosha, Ozaukee, Racine, Walworth, Washington, Waukesha (split from 414)
WI414SE Wisconsin: Milwaukee County (see splits 920262)
WI608SW Wisconsin: Madison
WI715N Wisconsin: Eau Claire, Wausau, Superior
WI920NE Wisconsin: Appleton, Green Bay, Sheboygan, Fond du Lac (from Beaver Dam NE to Oshkosh, Appleton, and Door County; part of what used to be 414)
WV304West Virginia
WY307Wyoming
Last updated January, 2021.