Area code 457 — Louisiana

Area code 457 is in Louisiana and serves Shreveport–Bossier City, Monroe, Alexandria, Fisher. Time zone, overlays, counties and ZIP codes.

LocationLouisiana (Shreveport–Bossier City, Monroe, Alexandria, Fisher, Tallulah, and most of northern Louisiana)
Main placesShreveport–Bossier City, Monroe, Alexandria, Fisher, Tallulah
StateLouisiana
StatusIn service · since 2025
Time zoneCentral ·
Local dialing10 digits

History

Counties (approximate)

Allen ParishAvoyelles ParishBienvilleBienville ParishBossierBossier ParishCaddo ParishCaddo ParishCaldwell ParishCatahoulaCatahoula ParishClaiborne ParishConcordiaConcordia ParishDe SotoDe Soto ParishEast Carroll ParishEvangeline ParishFranklinFranklin ParishGrant ParishJackson ParishLaSalle ParishLincolnLincoln ParishMadisonMadison ParishMorehouseMorehouse ParishNatchitoches

ZIP codes in area code 457

Approximate: area code boundaries follow telephone rate centers, not ZIP codes.

70585 Turkey Creek70638 Elizabeth71001 Arcadia71002 Ashland71003 Athens71004 Belcher71006 Benton71007 Bethany71008 Bienville71009 Blanchard71016 Castor71018 Cotton Valley71019 Coushatta71021 Cullen71023 Doyline71024 Dubberly71027 Frierson71028 Gibsland71029 Gilliam71030 Gloster71031 Goldonna71032 Grand Cane71033 Greenwood71034 Hall Summit71037 Haughton71038 Haynesville71039 Heflin71040 Homer71043 Hosston71044 Ida71045 Jamestown71046 Keatchie71047 Keithville71048 Lisbon71049 Logansport71050 Longstreet71051 Elm Grove71052 Mansfield71055 Minden71058 Minden

Format a 457 number

US numbers are written as (457) 555-0123 or 457-555-0123. From outside the US, dial +1 457 555 0123.

Is a call from 457 a scam?

An area code only tells you where a number was assigned. Caller ID can be faked (“spoofed”), so do not trust a call just because the area code looks local. Never share codes or payment details with unexpected callers.

Sources: NANPA via NumberResearch.org (CC BY 4.0); place names and history from Wikipedia (CC BY-SA 4.0). See data sources.