West Baton Rouge Parish, Louisiana Cities (2024)

Note: As defined by the US Census Bureau, a city's official boundaries often extend miles beyond the city itself and may even cross county lines. As such, several thousand US cities officially exist in two or more counties (and therefore appear on multiple counties' lists of cities.)

City
Rank
2024 Pop.
2020 Pop.
Change
Density (/mi²)
Area (mi²)
Type
Addis17,7796,7903.28%1,8504.2Town
Port Allen24,8764,931-0.29%1,7202.8City
Erwinville32,8542,8151.71%3009.5CDP
Brusly42,6072,5740.31%1,1782.2Town

Note: City markers shown outside the county boundary mean that a part of the city extends into this county, but is primarily located in an adjacent county.

What is the largest city in West Baton Rouge Parish, Louisiana?

Addis is the largest city in West Baton Rouge Parish.

What is the smallest city in West Baton Rouge Parish, Louisiana?

Brusly is the smallest city in West Baton Rouge Parish.

How many cities are in West Baton Rouge Parish?

There are 4 cities in West Baton Rouge Parish, Louisiana.

Frequently Asked Questions