ZIP Code 70403
Hammond, Louisiana · Tangipahoa Parish
No30722
Zip70403
TypeSTANDARD
Decommissioned0
Primary CityHammond
Acceptable Cities—
Unacceptable Cities—
StateLA
LstateLouisiana
CountyTangipahoa Parish
TimezoneAmerica/Chicago
Area Codes225, 985
World RegionNA
CountryUS
Latitude30,5
Longitude-90,46