Below is a list of West Baton Rouge County LA zip codes. For your research we have also included West Baton Rouge County Area Code, Time Zone, UTC and the local County FIPS Code. Each West Baton Rouge County Louisiana zip code has a center Longitude / Latitude point (the West Baton Rouge County center is -91.298698425293 / 30.43869972229). For your convenience we have also indicated if that zip code in West Baton Rouge County observes Daylight Savings time.