ZIP Code Lookup For Washington County, Louisiana - United States

ZIP Codes in Washington County

Bogalusa

Post Office	Bogalusa
County	Washington
ZIP Code	70427

Franklinton

Post Office	Franklinton
County	Washington
ZIP Code	70438

Angie

Post Office	Angie
County	Washington
ZIP Code	70426

Mount Hermon

Post Office	Mount Hermon
County	Washington
ZIP Code	70450

Bogalusa

Post Office	Bogalusa
County	Washington
ZIP Code	70429

Varnado

Post Office	Varnado
County	Washington
ZIP Code	70467

Total ZIP Codes: (6) | Page 1 of 1

About ZIP Codes in Washington County, Louisiana

Washington County covers multiple cities and each city can have one or more ZIP Codes assigned by USPS for accurate mail delivery.

Frequently Asked Questions (FAQs)

1. How many ZIP Codes are there in Washington County?

Each city in Washington County may have one or more ZIP Codes.

2. Who manages ZIP Codes in the USA?

ZIP Codes are assigned and maintained by the United States Postal Service (USPS).

3. Why do counties have ZIP Codes?

Counties contain multiple cities and towns, so ZIP Codes help organize delivery routes.

4. How to find ZIP Codes in my county?

Use the dropdowns above to choose your city and get its ZIP Code.

5. Can one county have overlapping ZIP Codes?

Yes, sometimes ZIP Code areas can cross county lines for postal convenience.

Cities in Washington County

5 city/cities found in Washington. Explore ZIP code details in Louisiana for county Washington.

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