Mandeville, LA

Average · 105

Louisiana · Population 12,931 · Updated March 2026

$1,326
Median Rent / Month
$89,122
Median Income
$363,300
Median Home Value
$1,549
Owner Costs / Month

Affordability

How far your income goes in Mandeville

17.9%
Rent-to-Income Ratio
Affordable
Rent takes less than 25% of median income — considered affordable by HUD standards.

Tax Burden in Louisiana

State-level tax rates that affect your costs

4.25%
Income Tax (Top Rate)
4.45%
Sales Tax
0.55%
Property Tax Rate

Estimated Annual Costs

$15,912
Annual Rent
$3,788
State Income Tax
$1,998
Property Tax (est.)

Cost of Living Overview

Mandeville is more expensive than the national average. Higher housing costs are typically the primary driver. With a cost index of 105 (where 100 equals the national median), Mandeville residents can expect to pay median rent of $1,326/month while earning a median household income of $89,122/year.

The median home value in Mandeville, LA is $363,300, with typical monthly owner costs around $1,549 including mortgage, insurance, and taxes. The median rent-to-income ratio of 17.9% means housing is relatively affordable here — well below the 30% threshold that HUD considers cost-burdened.

Louisiana has a moderate income tax rate of 4.25%. Combined with a 4.45% sales tax rate and 0.55% effective property tax rate, the overall tax environment is a factor in the total cost of living in Mandeville.

Frequently Asked Questions

Common questions about living costs in Mandeville

What is the cost of living in Mandeville, LA?
The cost of living index in Mandeville, LA is 105 (US average = 100). Median monthly rent is $1,326, median household income is $89,122/year, and the median home value is $363,300.
Is Mandeville, LA affordable?
No, Mandeville is more expensive than the national average with a cost index of 105. The rent-to-income ratio is 17.9%—below the 30%% threshold considered affordable by HUD.
What is the average rent in Mandeville, LA?
The median gross rent in Mandeville, LA is $1,326 per month according to the US Census Bureau ACS 2023 data. Annual rent costs approximately $15,912.
What is the median household income in Mandeville?
The median household income in Mandeville, LA is $89,122 per year. This compares to the national median of approximately $80,000.
What are the taxes like in Louisiana?
Louisiana has a top income tax rate of 4.25%, a sales tax of 4.45%, and an effective property tax rate of 0.55%.