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 Franklin County, MO?

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 Franklin County, MO

The 10 most affordable ZIP codes in Franklin County, MO with HavenScore: 60 or higher, ranked by median home value. Refreshed July 2026.

1
63080
Sullivan, MO
$209,661
HavenScore: 60
2
63039
Gray Summit, MO
$234,226
HavenScore: 61
3
63072
Robertsville, MO
$239,299
HavenScore: 62
4
63015
Catawissa, MO
$257,873
HavenScore: 60
5
63068
New Haven, MO
$261,379
HavenScore: 62
6
63084
Union, MO
$263,772
HavenScore: 64
7
63061
Grubville, MO
$298,152
HavenScore: 66
8
63013
Beaufort, MO
$311,014
HavenScore: 60
9
63090
Washington, MO
$312,543
HavenScore: 62
10
63073
Saint Albans, MO
$886,156
HavenScore: 63

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 Franklin County, MO?: 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