ZIP Code 70374 – Lockport, Louisiana | ZipsCode.us
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ZIP Code 70374
Lockport, Louisiana · Lafourche
ZIP code 70374 belongs to the city of Lockport in Louisiana (Lafourche). See all Louisiana ZIP Codes.
ZIP code 70374 belongs to Lockport, Louisiana, in Lafourche. If you are mailing a letter or package to this area, use Lockport, LA 70374 in the address. On this page you will find the city and county for 70374, nearby ZIP codes in the same county, and free tools to look up any address in this ZIP code.
What City Is ZIP Code 70374?
The city for ZIP code 70374 is Lockport, Louisiana. When you write an address in this area, the correct format is: Name, Street Address, Lockport, LA 70374.
ZIP Code 70374 County and State
ZIP code 70374 is located in Lafourche, Louisiana. For a complete list of cities and ZIP codes across the state, see the Louisiana ZIP Codes page.
Nearby ZIP Codes in Lafourche
These ZIP codes are in the same county as 70374:
ZIP Code 70374 on the Map
The map below shows the approximate center of ZIP code 70374, near Lockport, Louisiana. You can zoom in and drag the map to explore the area.
Map center is approximate (ZIP area center, around 29.6155, -90.4442). Map data © OpenStreetMap.
Population and Demographics of ZIP Code 70374
According to public U.S. Census Bureau data, ZIP code 70374 is home to a community in Louisiana. The figures below come from the U.S. Census and the American Community Survey (ACS).
Source: U.S. Census Bureau, American Community Survey (ACS) 2023 5-year estimates and 2023 Gazetteer. Figures are estimates and change with each new survey.
Find an Address in ZIP Code 70374
Need the full ZIP+4 code for a specific street address in Lockport? Use the free ZIP+4 Lookup tool, or find any ZIP code from a street address with the ZIP Code by Address tool.
Frequently Asked Questions
What city is ZIP code 70374?
ZIP code 70374 is for Lockport, Louisiana.
What county is ZIP code 70374 in?
ZIP code 70374 is in Lafourche, Louisiana.
What state is ZIP code 70374 in?
ZIP code 70374 is in Louisiana (LA).
How do I find the ZIP+4 for an address in 70374?
Use the free ZIP+4 Lookup tool with the full street address to get the complete 9-digit ZIP code.
What are the nearby ZIP codes to 70374?
Nearby ZIP codes include 70301 (Thibodaux), 70302 (Thibodaux), 70310 (Thibodaux), 70345 (Cut Off), 70354 (Galliano).
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