Browntown is an unincorporated community located within Old Bridge Township in Middlesex County, in the U.S. state of New Jersey.

[2] The area is served as United States Postal Service ZIP Code 08857.

As of the 2000 United States Census, the population for ZIP Code Tabulation Area 08857 was 36,142.

People who were born in, residents of, or otherwise closely associated with Browntown include:

This Middlesex County, New Jersey state location article is a stub.