Assumption Parish, Louisiana Zip Codes

Zip Code
City
Population
70380Morgan City20,877
70390Napoleonville7,336
70339Pierre Part4,769
70341Belle Rose3,848
70372Labadieville1,967
70393Plattenville151
70391Paincourtville101

Overview of Zip Codes in Assumption Parish

7
ZIP Codes

The data shown reflect ZCTAs from the US Census. As of 2024, there are 7 ZCTAs in Assumption Parish, Louisiana (US Census).