According to our research of Louisiana and other state lists there were 925 registered sex offenders living in Baton Rouge, Louisiana as of April 06, 2017. The ratio of number of residents in Baton Rouge to the number of sex offenders is 249 to 1. Median real estate property taxes paid for housing units with mortgages in 2015: $1,037 (0.6%) Median real estate property taxes paid for housing units with no mortgage in 2015: $537 (0.3%)