Zip lookup · LA

70582
Saint Martinville, Louisiana.

Saint Martinville, Saint Martin Parish, LA · Lafayette, LA metro · population 19,209

What it costs per month · 70582 $794/mo

to buy the typical home at today's mortgage rate — +$293 (+58%) since Jan 2020.

What the home itself did
1 year
Up $4,646 +3%
$146,657$151,303 since Sep 2025
5 years
Up $6,093 +4%
$145,210$151,303 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 70582 $794 United States $1,922
$500 $1,000 $1,500 $2,000 2002 2010 2018 2026
  • 70582$794
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 84 years.

Typical home values in zip 70582 rose 3.2% over the past year — faster than the nation's +1.2%.

This zip spans 2 counties: Saint Martin Parish, LA 95% · Iberia Parish, LA 5%

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

Typical home value $151,303 as of Sep 2026
+3.2%year on year

Typical home value — 70582

Mid-tier homes, smoothed and seasonally adjusted.

$150,000 $200,000 $250,000 $300,000 $350,000 2018 2020 2022 2024 2026 70582 $151,303 Lafayette $200,358 United States $366,157
$150,000 $200,000 $250,000 $300,000 $350,000 2018 2022 2026
  • 70582$151,303
  • Lafayette$200,358
  • 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
8.6 70517 Breaux Bridge 26,024 $1,088 $176,086
8.8 70518 Broussard 17,263 $1,650 $282,235
9.9 70563 New Iberia 20,165 — $195,442
13.5 70501 Lafayette 26,465 $1,078 $106,363
14.6 70508 Lafayette 40,592 $1,443 $294,134
14.7 70592 Youngsville 32,167 $1,787 $278,374
15.9 70560 New Iberia 36,996 $1,312 $118,794
16.4 70503 Lafayette 28,643 $1,314 $284,755
16.8 70507 Lafayette 20,096 $1,487 $212,909
17.8 70506 Lafayette 42,318 $1,312 $208,187
19.1 70544 Jeanerette 10,269 — $97,887
19.2 70520 Carencro 20,390 $1,516 $212,734
19.4 70512 Arnaudville 10,740 — $169,298

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