1 definition found new brockton - U.S. Gazetteer (1990) : New Brockton, AL (town, FIPS 53856) Location: 31.38097 N, 85.92440 W Population (1990): 1184 (513 housing units) Area: 20.7 sq km (land), 0.0 sq km (water) Zip code(s): 36351