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Madisonville, Louisiana

town · St. Tammany Parish

At a glance

869
Population
$399,600
Median home value (all homes)
32% above U.S. median
$383,186
Typical market value
Zillow, 2026-07
$1,180/mo
Median rent
12% below U.S. median
$109,583
Median household income
40% above U.S. median
31 min
Average commute
95.6%
Homes with broadband
89.77%
Locations with fiber available
5.5%
Unemployment

Cost of living (Clay Affordability Index)

CAI 112 — 12% above the national average. how it's computed

Housing49% above
Goods & services5% below
Utilities14% above
Taxes19% below
Insurance43% above
Commute cost3% above
For business: Louisiana is CBII band 2/5 · time to build band 1/5. See state page for the breakdown.

Living here

Nearest 4-year college9 mi
Nearest community college15 mi
Nearest technical college6 mi
High school graduates98.3%
College graduates58%

Doing business here

Economic development contacts, most local first:

county St. Tammany Economic Dev Foundation
St. Tammany Economic Development Corporation leads economic development in the St. Tammany Parish, fostering conditions that empower businesses to grow and invest in the community, expanding opportunities that improve quality of life for all St. Tammany residents. The organization is dedicated to attracting investment, helping local businesses succeed, and shaping a resilient and competitive local economy.
state Acadiana Economic Development Council
state America Electric Power Economic Development
American Electric Power's Economic Development page outlines the company's site selection services, energy solutions, and resources to help businesses locate and grow within AEP's service territory across 11 states.
state Jeff Davis Parish Economic Development
Industrial, Agricultural & Commercial Development for Jeff Davis Parish, Louisiana.
state Louisiana Association of Planning and Development Districts
State sales taxYes
State income taxYes
Right-to-work stateYes

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