Other relevant telephone area codes information is found in the Area Code Detail section. It originally covered the entire southwestern corner of the state, from to the border. For dialing internationally, see the list of with instructions on how to dial foreign numbers or dial U. Federal Government Official Use Non-Geographic Telecommunications Relay Service Iowa Council Bluffs, Sioux City Texas Houston, Pasadena California Anaheim, Buena Park, Fullerton Wisconsin Chippewa Falls, Eau Claire New York Cattaraugus, Chautauqua, Niagara Falls Pennsylvania Lancaster New York Bellerose, Bronx, Brooklyn Colorado Alamosa, Leadville, Monte Vista Colorado Boulder, Denver, Lakewood Marigot, Philipsburg Pennsylvania New Castle Florida Clearwater, Largo, Palm Harbor Illinois Alton Tennessee Jackson New Jersey Brick Township, Edison, Toms River Michigan Ann Arbor, Canton, Livonia Texas Austin Ohio Athens, Lancaster California Burbank, Glendale California Anaheim Florida Coral Springs, Fort Lauderdale, Hollywood Virginia Chesapeake, Hampton, Newport News Castries, Gros Islet California Apple Valley, Carlsbad, Encinitas Georgia Athens, Augusta, Columbus Minnesota Brooklyn Park, Maple Grove, Plymouth California Daly City Indiana Kokomo, Lafayette, Marion Roseau Mississippi Hattiesburg, Jackson, Natchez Georgia Atlanta, Marietta, Roswell Florida Port St. Area Code Search Find area codes using the area code search function on AreaCode.
Located in the Eastern , area code 412 is on the same time as ,. Area code locations are also listed by city next to the area code maps on this page. Parts of Canada, Alaska, and Hawaii were not yet included. We also have Scranton 570 area code information for the and Pittsburgh 878 area code information for the. Some area codes are reserved for special purposes. Area Code Finder Find area codes by using AreaCode.
State area codes may be found using AreaCode. When the original phone systems were put in place, 7-digit dialing without the area code could be used to make local calls, and 10-digit dialing with the area code only needed to be used for long distance calls. Many areas not served by an overlay can still use 7-digit dialing. Not looking for Pittsburgh 412 area code information? Area Code 412 Detail 412 is the area code for most of Allegheny County, Pennsylvania, which includes Pittsburgh. With number pooling, an entire prefix of 10,000 numbers is allocated to a specific area, but phone numbers are only allocated to a specific carrier in 1,000 block increments. Landline Verizon Pennsylvania Landline Verizon Pennsylvania Landline Verizon Pennsylvania Landline Intermedia Communications Inc.
You can also find the location of a caller whose number begins with 412. Many telephone numbers are now used for fax machines, cell phones or wireless phones, or internet connections so one person may actually need multiple phone lines. For international numbers, we also include. United States international dialing 1 is followed by an area code. Most of the other area codes are in the Caribbean. Though they see much less usage now, some are still used for dial-up modem access or security systems. Also, not all area codes are currently in use.
Area codes telephone differ from region to region, and in some places the area code must be dialed even when calling locally within that region. Many of these prefixes included few, if any, subscribers. Louis New York Syracuse, Utica Kansas Wichita Indiana Indianapolis Louisiana Bossier City, Monroe, Shreveport Iowa Cedar Rapids, Iowa City Minnesota Alexandria, Little Falls Florida Melbourne, Orlando, Palm Bay California Los Angeles Texas Abilene, San Angelo Ohio Akron, Canton, Youngstown Illinois Aurora, Naperville, Wheaton Alabama Auburn, Dothan, Montgomery North Carolina Greensboro, High Point, Kernersville Louisiana Lafayette, Lake Charles Massachusetts Lynn, Malden, Medford Charlotte Amalie California Oakland Ontario Ottawa George Town New York Bronx, Brooklyn, Queens Massachusetts Haverhill, Lawrence, Lowell Florida Gainesville, Spring Hill Washington Bellingham, Vancouver Texas Corpus Christi, Victoria Kentucky Owensboro California Santa Rosa Ohio Columbus Utah Ogden, Orem, Provo Florida Daytona Beach Rhode Island Cranston, Pawtucket, Providence Nebraska Columbus, Lincoln, Omaha Alberta Calgary, Lethbridge, Red Deer Georgia Atlanta, Sandy Springs Oklahoma MidWest City, Moore, Norman Montana Billings, Bozeman, Helena Florida Altamonte Springs, Deltona, Kissimmee California Gilroy, Los Gatos, Morgan Hill Texas Beaumont, Galveston Maryland Annapolis, Baltimore, Columbia Non-Geographic Directory Assistance Pennsylvania Pittsburgh Massachusetts Chicopee, Holyoke, Northampton Wisconsin Milwaukee, West Allis California San Francisco Ontario Toronto Missouri Springfield Quebec Levis, Quebec City Ohio Toledo Tennessee Chattanooga, Johnson City, Kingsport California Beverly Hills, Carson, Compton Washington Bellevue, Everett, Renton Texas Longview, Tyler Texas Midland, Odessa Virginia Lynchburg Utah Cedar City, St. No area code splits are currently proposed and both countries have agreed: without exceptional circumstances, all new area codes will be overlays. At the time, rotary phones made it so that dialing lower numbers like 1 or 2 took less time to dial and dialing higher numbers took longer to dial.
All you have to do is sign up, install the app and activate your subscription. In 1997, was introduced as the first overlay with forced 10 digit dialing for local calls. Area code 412 was one of the original area codes established in 1947. Rebtel offers such services in the form of a monthly subscription plan that you can try for free for the first seven days, just to see if you like how it works. Area codes 600 and 700 are reserved for special telecommunications services and receive little usage. Use the search function for area code look up. To browse all area codes, we have a list of all United States and.
The first digit did not allow a zero could be confused with the operator or a 1 techical reasons. The less populated areas would have all existing phone numbers reassigned to use a new area code to free up more numbers in the original area code. This was intended as a long-term solution, but within two years both 412 and 724 were close to exhaustion once again due to the proliferation of cell phones and pagers. Area codes telephone differ from region to region, and in some places the area code must be dialed even when calling locally within that region. For instance, area code 800 commonly referred to as 800-numbers is reserved for toll free calls where the called party is charged instead of the calling party.
Area Codes Locator The area codes locator shows the coverage area for each phone number area code. California is the state with the most area codes at 34 followed by Texas 27 , New York 19 , Florida 17 , and Illinois 13. Area Code Map For a full list of area codes, visit AreaCode. Telephone Area Code The telephone area code is dialed before the local number. For area codes by city, search AreaCode.