Zip Code ReportSt. Mary Parish ZIP codes
Every ZIP code in St. Mary Parish, Louisiana, with the city it serves. Open any one for a free neighborhood report.
10 ZIP codes · St. Mary Parish, LA · FIPS 22101
ZIP codes
10 in this county70340Amelia70342Berwick70380Morgan City70381Morgan CityPO box70392Patterson70514Baldwin70522Centerville70523Charenton70538Franklin70540Garden Cityunique
2 of these ZIP codes route mail only. A PO-box or single-recipient ZIP has no residential area behind it, so neighborhood statistics can't be computed for it — those pages say so instead of showing numbers.