Cost of living in Mandeville, LA

Mandeville is a Census city in St. Tammany Parish, LA. ACS 2024 5-year population is 12,946. Median gross rent is $1,422 (ACS 2024 5-year, this place). Median home value is $376,100. Median household income is $94,405. Insurance is the NAIC state average; food is a USDA plan — no town indexes.