Cost of Living in St. Tammany Parish, Louisiana
At a Glance
Rent burden measured as median gross rent as a percentage of renter household income (Census ACS B25071)
How St. Tammany Parish Compares
Median monthly rent comparison
Detailed Housing Stats
Data Story
About Cost of Living in St. Tammany Parish, Louisiana
St. Tammany rents rise with incomes
At 19.8%, St. Tammany's rent-to-income ratio remains at the national affordability threshold despite the parish commanding the state's highest rents at $1,305 monthly. The difference: St. Tammany's median household income of $79,277 actually exceeds the national median by $4,522, allowing residents to absorb higher costs.
Louisiana's priciest but still affordable
St. Tammany stands alone at the top of Louisiana's cost-of-living spectrum, with median rents $432 above state average and home values of $272,200. Yet the parish maintains a reasonable 19.8% rent-to-income ratio, thanks to incomes that outpace all other Louisiana parishes.
St. Tammany costs double nearby parishes
At $1,305 monthly rent and $272,200 home values, St. Tammany dwarfs adjacent parishes—St. Landry rents for $742 and homes cost $142,900. This premium reflects St. Tammany's position as the region's economic engine and most desirable address.
High incomes justify premium housing costs
Renters here spend $1,305 monthly while homeowners carry $1,313, with a median income of $79,277 absorbing these costs elegantly. At 19.8% of household income, housing remains manageable even at premium prices.
St. Tammany for those with higher earnings
Relocating professionals earning above Louisiana's median should evaluate St. Tammany's $1,305 rents and $272,200 homes against their income stability. Compare this parish's premium positioning to lower-cost neighbors to determine if location justifies the price premium.
Affordability Calculator
See how your income compares to housing costs in St. Tammany Parish
Rent Burden
19.8%
of gross income
Max Housing (28% Rule)
$1,850
per month
Owner Cost Burden
19.9%
of gross income
The median home in St. Tammany Parish may be a stretch
Median home value is $272,200. Estimated monthly cost: $2,173 vs. your max of $1,850.
Rent Affordability Guide
Frequently Asked Questions
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See Today's RatesData: U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates (2019-2023) — Informational only. Not financial or legal advice.