The 318 area code is a telephone area code serving the northern and central parts of Louisiana. To start a free reverse phone lookup, simply enter the full 10-digit number (including the 318 area code) below and access available caller information such as name, address, and more.
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Area code 318 covers the northern and central parts of Louisiana.
Area code 457 has been assigned as an overlay to the 318 area code. Area code 318 was created in 1957 and area code 457 is scheduled to be in service on September 25, 2025. A permissive ten-digit dialing period in 318 is in progress from February 24, 2025 to August 25, 2025.
Area code 318 is a General Purpose Code which was placed in service on January 1, 1947.
Our reverse phone lookup will analyze the three-digit prefix of any 318 area code phone number and will show which telecommunications company and rate center it was initially assigned to. This prefix code data may help to determine the U.S. carrier, Louisiana geographic region, and local calling area associated with the phone number.
| Company | Number of Prefixes |
|---|---|
| BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | 194 |
| NEW CINGULAR WIRELESS PCS, LLC - GA | 75 |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA | 70 |
| SPRINT SPECTRUM, L.P. | 42 |
| CENTURYLINK OF LOUISIANA, LLC | 30 |
| LEVEL 3 COMMUNICATIONS, LLC - LA | 26 |
| CENTURYLINK COMMUNICATIONS LLC - LA | 11 |
| MTPCS, LLC | 11 |
| ONVOY, LLC - LA | 9 |
| DELTACOM, INC. - LA | 6 |
| CP-TEL NETWORK SERVICES, INC. - LA | 5 |
| AT&T CORP. | 4 |
| COMCAST IP PHONE, LLC | 4 |
| CAMPTI-PLEASANT HILL TEL. CO. | 3 |
| ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC | 3 |
| NETWORK TELEPHONE CORPORATION - LA | 3 |
| AT&T - LOCAL | 2 |
| BANDWIDTH.COM CLEC, LLC - LA | 2 |
| ELIZABETH TEL. CO. | 2 |
| LEVEL 3 TELECOM OF LOUISIANA, LLC - LA | 2 |
| NORTHEAST LOUISIANA TEL. CO., INC. | 2 |
| TELEPORT COMMUNICATIONS AMERICA LA - LLC | 2 |
| CEBRIDGE TELECOM LA, LLC D/B/A SUDDENLINK COMM LA | 1 |
| CENTURYLINK COMMUNICATIONS, LLC | 1 |
| HUNT TELECOMMUNICATIONS, LLC - LA | 1 |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC - LA | 1 |
| METROPCS, INC. | 1 |
| NUSO, LLC | 1 |
| STAR TEL. CO., INC. | 1 |
| TEC OF JACKSON, INC. - LA | 1 |
| TIM RON ENTERP, LLC DBA NETWORK COMM TELECOM - LA | 1 |
| USA MOBILITY WIRELESS, INC. | 1 |
| YMAX COMMUNICATIONS CORP. - LA | 1 |
| Rate Center | Number of Prefixes |
|---|---|
| SHREVEPORT | 134 |
| MONROE | 65 |
| ALEXANDRIA | 49 |
| NATCHITCHS | 18 |
| RUSTON | 18 |
| BASTROP | 10 |
| MARKSVILLE | 9 |
| MINDEN | 8 |
| OAKDALE | 7 |
| WINNFIELD | 7 |
| WINNSBORO | 7 |
| BLANCHARD | 6 |
| JONESBORO | 6 |
| ARCADIA | 5 |
| FERRIDAY | 5 |
| MANY | 5 |
| RAYVILLE | 5 |
| BENTON | 4 |
| FARMERVL | 4 |
| GRAMBLING | 4 |
| JENA | 4 |
| LKPROVIDNC | 4 |
| TALLULAH | 4 |
| BERNICE | 3 |
| BOYCE | 3 |
| COLFAX | 3 |
| FLORIEN | 3 |
| HAUGHTON | 3 |
| HOMER | 3 |
| MANSFIELD | 3 |
| SPRINGHILL | 3 |
| STERLINGTN | 3 |
| CALHOUN | 2 |
| COLUMBIA | 2 |
| CONVERSE | 2 |
| COTTON VLY | 2 |
| DELHI | 2 |
| DRY PRONG | 2 |
| ELIZABETH | 2 |
| EPPS | 2 |
| GEORGETOWN | 2 |
| GIBSLAND | 2 |
| GREENWOOD | 2 |
| HARRISONBG | 2 |
| HAYNESVL | 2 |
| JONESVILLE | 2 |
| KEITHVILLE | 2 |
| LISBON | 2 |
| MANGHAM | 2 |
| MER ROUGE | 2 |
| MOORINGSPT | 2 |
| OAK RIDGE | 2 |
| SALINE | 2 |
| ST LANDRY | 2 |
| WATERPROOF | 2 |
| WISNER | 2 |
| ZWOLLE | 2 |
| ATHENS | 1 |
| BELCHER | 1 |
| BONITA | 1 |
| BUNKIE | 1 |
| CALCASIEU | 1 |
| CAMPTI | 1 |
| CASTOR | 1 |
| CHATHAM | 1 |
| CHENEYVL | 1 |
| CHOUDRANT | 1 |
| COLLINSTON | 1 |
| COTTONPORT | 1 |
| COUSHATTA | 1 |
| CROWVILLE | 1 |
| DELTA | 1 |
| DOYLINE | 1 |
| DUBACH | 1 |
| FTNECESSTY | 1 |
| GILLIAM | 1 |
| GLENMORA | 1 |
| GRAND CANE | 1 |
| HEBRON | 1 |
| HORNBECK | 1 |
| HOSSTON | 1 |
| IDA | 1 |
| KEATCHIE | 1 |
| LECOMPTE | 1 |
| LOGANSPORT | 1 |
| MANSURA | 1 |
| MARION | 1 |
| MONTEREY | 1 |
| MONTGOMERY | 1 |
| MOREAUVL | 1 |
| NEWELLTON | 1 |
| OAK GROVE | 1 |
| OIL CITY | 1 |
| OLLA | 1 |
| PELICAN | 1 |
| PITKIN | 1 |
| PL DEALING | 1 |
| PLAUCHEVL | 1 |
| PLEASANTHL | 1 |
| POLLOCK | 1 |
| RINGGOLD | 1 |
| ROBELINE | 1 |
| RODESSA | 1 |
| SAREPTA | 1 |
| SHONGALOO | 1 |
| SICILY IS | 1 |
| SIMMESPORT | 1 |
| ST JOSEPH | 1 |
| TULLOS | 1 |
| VIDALIA | 1 |
| VIVIAN | 1 |
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