Louisiana number prefixes
- Addis
- Albany
- Baker
- Baton Rouge
- Bayou Goula
- Belle Rose
- Brownfields
- Brusly
- Central
- Clinton
- Convent
- Crescent
- Denham Springs
- Donaldsonville
- Erwinville
- Fordoche
- French Settlement
- Gardere
- Gonzales
- Gramercy
- Grand Point
- Greensburg
- Grosse Tete
- Hester
- Inniswold
- Jackson
- Killian
- Lemannville
- Livingston
- Livonia
- Lutcher
- Maringouin
- Merrydale
- Monticello
- Moonshine
- Morganza
- New Roads
- North Vacherie
- Norwood
- Oak Hills Place
- Old Jefferson
- Paulina
- Plaquemine
- Pleasure Bend
- Port Allen
- Port Vincent
- Prairieville
- Romeville
- Rosedale
- St. Francisville
- St. Gabriel
- St. James
- Shenandoah
- Slaughter
- Sorrento
- South Vacherie
- Springfield
- Union
- Ventress
- Village St. George
- Walker
- Wallace
- Watson
- Welcome
- Westminster
- White Castle
- Wilson
- Zachary
- Alexandria
- Arcadia
- Ashland
- Athens
- Atlanta
- Ball
- Banks Springs
- Baskin
- Bastrop
- Bawcomville
- Belcher
- Belmont
- Benton
- Bernice
- Bienville
- Blanchard
- Bonita
- Bordelonville
- Bossier City
- Boyce
- Brownsville
- Bryceland
- Bunkie
- Calhoun
- Calvin
- Campti
- Castor
- Center Point
- Chatham
- Cheneyville
- Choudrant
- Claiborne
- Clarence
- Clarks
- Clayton
- Colfax
- Collinston
- Columbia
- Converse
- Cottonport
- Cotton Valley
- Coushatta
- Creola
- Cullen
- Delhi
- Delta
- Deville
- Dixie Inn
- Dodson
- Downsville
- Doyline
- Dry Prong
- Dubach
- Dubberly
- East Hodge
- Eastwood
- Edgefield
- Elizabeth
- Epps
- Eros
- Evergreen
- Farmerville
- Ferriday
- Fifth Ward
- Fisher
- Florien
- Forest
- Forest Hill
- Fort Jesup
- Frierson
- Georgetown
- Gibsland
- Gilbert
- Gilliam
- Glenmora
- Gloster
- Goldonna
- Grambling
- Grand Cane
- Grayson
- Greenwood
- Hall Summit
- Harrisonburg
- Haughton
- Haynesville
- Heflin
- Hessmer
- Hodge
- Homer
- Hornbeck
- Hosston
- Ida
- Jamestown
- Jena
- Jonesboro
- Jonesville
- Jordan Hill
- Joyce
- Junction City
- Keachi
- Kilbourne
- Lake Providence
- Lakeshore
- Lakeview
- Lecompte
- Lillie
- Lisbon
- Logansport
- Longstreet
- Lucky
- McNary
- Mangham
- Mansfield
- Mansura
- Many
- Marion
- Marksville
- Martin
- Mer Rouge
- Midway
- Minden
- Minorca
- Monroe
- Monterey
- Montgomery
- Mooringsport
- Moreauville
- Mound
- Mount Lebanon
- Natchez
- Natchitoches
- Newellton
- Noble
- North Hodge
- Oakdale
- Oak Grove
- Oak Ridge
- Oil City
- Olla
- Palmetto
- Pineville
- Pioneer
- Pitkin
- Plain Dealing
- Plaucheville
- Pleasant Hill
- Point Place
- Pollock
- Powhatan
- Prospect
- Provencal
- Quitman
- Rayville
- Red Chute
- Richmond
- Richwood
- Ridgecrest
- Ringgold
- Robeline
- Rock Hill
- Rodessa
- Ruston
- St. Joseph
- St. Maurice
- Saline
- Sarepta
- Shongaloo
- Shreveport
- Sibley
- Sicily Island
- Sikes
- Simmesport
- Simsboro
- South Mansfield
- Spearsville
- Spokane
- Springhill
- Stanley
- Start
- Sterlington
- Stonewall
- Swartz
- Tallulah
- Tullos
- Urania
- Vidalia
- Vienna
- Vienna Bend
- Vivian
- Wallace Ridge
- Waterproof
- West Monroe
- Winnfield
- Winnsboro
- Wisner
- Woodworth
- Zwolle
- Abbeville
- Anacoco
- Arnaudville
- Baldwin
- Basile
- Branch
- Breaux Bridge
- Broussard
- Cade
- Cameron
- Cankton
- Carencro
- Carlyss
- Catahoula
- Cecilia
- Charenton
- Chataignier
- Church Point
- Crowley
- Delcambre
- DeQuincy
- DeRidder
- Duson
- Egan
- Elton
- Erath
- Estherwood
- Eunice
- Fenton
- Fort Polk North
- Fort Polk South
- Franklin
- Gillis
- Glencoe
- Grand Coteau
- Gueydan
- Hackberry
- Hayes
- Henderson
- Iota
- Iowa
- Jeanerette
- Jennings
- Kaplan
- Kinder
- Krotz Springs
- Lacassine
- Lafayette
- Lake Arthur
- Lake Charles
- Lawtell
- Leesville
- Leonville
- Longville
- Loreauville
- Lydia
- Mamou
- Maurice
- Melville
- Mermentau
- Merryville
- Milton
- Morse
- Moss Bluff
- New Iberia
- New Llano
- Oberlin
- Opelousas
- Oretta
- Ossun
- Palmetto
- Parks
- Pine Prairie
- Port Barre
- Prien
- Rayne
- Reddell
- Reeves
- Roanoke
- Rosepine
- St. Martinville
- Scott
- Simpson
- Singer
- Sorrel
- Starks
- Sugartown
- Sulphur
- Sunset
- Turkey Creek
- Ville Platte
- Vinton
- Washington
- Welsh
- Westlake
- Youngsville
- Abita Springs
- Amelia
- Amite City
- Angie
- Bayou Blue
- Bayou Cane
- Bayou Country Club
- Bayou Gauche
- Bayou L'Ourse
- Bayou Vista
- Berwick
- Bogalusa
- Boothville
- Bourg
- Boutte
- Buras
- Chackbay
- Chauvin
- Choctaw
- Covington
- Cut Off
- Des Allemands
- Destrehan
- Dulac
- Eden Isle
- Edgard
- Empire
- Folsom
- Franklinton
- Galliano
- Garyville
- Golden Meadow
- Grand Isle
- Gray
- Hahnville
- Hammond
- Houma
- Independence
- Kentwood
- Killona
- Kraemer
- Labadieville
- Lacombe
- Lafourche Crossing
- Laplace
- Larose
- Lockport
- Lockport Heights
- Luling
- Madisonville
- Mandeville
- Mathews
- Montegut
- Montpelier
- Montz
- Morgan City
- Napoleonville
- Natalbany
- New Sarpy
- Norco
- Paincourtville
- Paradis
- Patterson
- Pearl River
- Pierre Part
- Pointe a la Hache
- Ponchatoula
- Port Sulphur
- Presquille
- Raceland
- Reserve
- Roseland
- Schriever
- Siracusaville
- Slidell
- Sun
- Supreme
- Taft
- Tangipahoa
- Thibodaux
- Tickfaw
- Triumph
- Varnado
- Venice