Zip Code 70401 is located in Hammond, Tangipahoa county in the state of Louisiana. 70401 Zip Code is spread between the coordinates of +30.549037 Latitude and -090.464466 Longitude. 70401 Zip Code is part of the 985 area code. There are 2 postal offices in zip code 70401 which we have listed below
On the below highlighted section you can find the cities which the US Post Office accepts for ZIP code 70401. Always when you mail a package or a letter, be attentive to mention the preferred or acceptable cities. Using any city in the list of unacceptable cities may result in unforseen delays.