Lake Charles, Louisiana

11 ZIP codes · Central time

ZIP codes (largest first)

70605 · 40,48270601 · 30,87270607 · 27,08070611 · 22,12470615 · 12,98070609 · 35770602 (PO box)70606 (PO box)70612 (PO box)70616 (PO box)70629
Population81,143
StateLouisiana
CountyCalcasieu Parish
Time zoneCentral
Land area47.47 sq mi

Area codes in this area

337

These are the area codes that most often serve Lake Charles (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Find the ZIP+4 for an address in Lake Charles

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Population: U.S. Census Bureau, ACS 5-year estimates, 2024.