Slidell is located in St. Tammany Parish, LA. The population is 27,274, making Slidell the largest city in St. Tammany Parish.
There are 20 public schools in Slidell with an average Homefacts rating of B+. The total crime rate for Slidell is moderate , and there are 182 registered sex offenders residing in the city. Unemployment in Slidell is moderate and the median home sales price is $0. Detailed and up-to-date Slidell property reports are available for any property address.
Cities near Slidell include Eden Isle, Pearl River and Lacombe.