How is "cheapest" measured in this list?

ZIPs are ranked by median home value from lowest to highest, filtered to only those with HavenScore: 60 or above. The score filter excludes ZIPs where low prices correlate with weak growth, high risk, or economic decline.

Are these really the 10 cheapest ZIPs in Saint Mary Parish, LA?

These are the 10 most affordable ZIPs that also pass our quality filter (HavenScore: 60 or higher). ZIPs with low scores are excluded to surface genuinely good buys rather than declining markets.

How often is this list updated?

This page refreshes monthly when our pipeline ingests new data from Zillow, Redfin, Census, FHFA, and FRED.

Cheapest ZIPs in Saint Mary Parish, LA

The 10 most affordable ZIP codes in Saint Mary Parish, LA with HavenScore: 60 or higher, ranked by median home value. Refreshed July 2026.

1
70538
Franklin, LA
$94,326
HavenScore: 67
2
70380
Morgan City, LA
$129,989
HavenScore: 69
3
70342
Berwick, LA
$145,471
HavenScore: 69

Frequently asked questions

How is "cheapest" measured in this list?: ZIPs are ranked by median home value from lowest to highest, filtered to only those with HavenScore: 60 or above. The score filter excludes ZIPs where low prices correlate with weak growth, high risk, or economic decline.
Are these really the 10 cheapest ZIPs in Saint Mary Parish, LA?: These are the 10 most affordable ZIPs that also pass our quality filter (HavenScore: 60 or higher). ZIPs with low scores are excluded to surface genuinely good buys rather than declining markets.
How often is this list updated?: This page refreshes monthly when our pipeline ingests new data from Zillow, Redfin, Census, FHFA, and FRED.

Related pages

Frequently asked questions