Zip lookup · LA

70447
Madisonville, Louisiana.

Madisonville, Saint Tammany Parish, LA · New Orleans-Metairie, LA metro · population 17,897

What it costs per month · 70447 $1,983/mo

to buy the typical home at today's mortgage rate — +$897 (+83%) since Jan 2020.

What the home itself did
1 year
Up $1,753 +0%
$375,998$377,752 since Sep 2025
5 years
Up $38,969 +12%
$338,783$377,752 since Sep 2021

Monthly payment to buy the typical home

Home value × that month's 30-year mortgage rate, 20% down, principal and interest. This is the line households feel: prices and rates compound each other.

$500 $1,000 $1,500 $2,000 2002 2006 2010 2014 2018 2022 2026 70447 $1,983 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 70447$1,983
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 32 years.

Typical home values in zip 70447 rose 0.5% over the past year — slower than the nation's +1.2%.

Zillow also publishes an index for the city itself: Madisonville, LA — measured over the city limits, which is a different area from this zip.

Asking rent $2,500 as of Sep 2026
Typical home value $377,752 as of Sep 2026
+0.5%year on year

Asking rent — 70447

Against the New Orleans-Metairie, LA metro and the national benchmark.

Not enough data to draw this yet.

Typical home value — 70447

Mid-tier homes, smoothed and seasonally adjusted.

$250,000 $300,000 $350,000 2018 2020 2022 2024 2026 70447 $377,752 New Orleans $257,067 United States $366,157
$250,000 $300,000 $350,000 2018 2022 2026
  • 70447$377,752
  • New Orleans$257,067
  • United States$366,157

Within 20 miles

Miles sorted ascending, activate to sort descending Zip activate to sort by Zip City activate to sort by City Population activate to sort by Population Rent activate to sort by Rent Home value activate to sort by Home value
4.8 70433 Covington 41,876 $1,526 $343,674
8.3 70471 Mandeville 24,199 $1,407 $407,273
9.9 70455 Robert 2,181 — $227,262
10.0 70454 Ponchatoula 34,564 $1,610 $246,082
10.5 70448 Mandeville 26,338 $1,855 $341,760
11.3 70435 Covington 22,475 — $305,045
13.0 70437 Folsom 8,030 — $298,032
15.2 70420 Abita Springs 7,950 — $278,000
16.7 70401 Hammond 21,221 $1,149 $211,682
17.3 70446 Loranger 7,173 — $252,661
17.4 70403 Hammond 30,173 $1,378 $226,939
17.7 70445 Lacombe 9,288 — $218,638
19.0 70431 Bush 5,769 — $282,836

Coordinates and population from SimpleMaps US Zips (Basic). Rent and home values from Zillow Research.