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Cheapest ZIPs in Saint Clair County, IL

The 5 ZIP codes in Saint Clair County, IL with HavenScore: 60 or higher, ranked by median home value. Refreshed October 2026.

  1. 1
    62205
    East Saint Louis, IL
    $34,217
    HavenScore: 62
  2. 2
    62240
    Columbia, IL
    $80,977
    HavenScore: 60
  3. 3
    62220
    Belleville, IL
    $153,116
    HavenScore: 60
  4. 4
    62208
    Fairview Heights, IL
    $195,957
    HavenScore: 60
  5. 5
    62269
    O Fallon, IL
    $313,610
    HavenScore: 61

Saint Clair County against Illinois

The middle scored ZIP in each: 23 ZIPs in Saint Clair County, 1,084 in Illinois. HavenScore, scored October 1, 2026. Typical home value: Zillow, August 2026.

FigureSaint Clair CountyIllinois
Typical home value, Zillow$153K$198K
HavenScore5750

Every scored ZIP in Saint Clair County, IL

All 23 scored ZIPs, A to Z by city. The list above ranks only the cheapest. HavenScore, scored October 1, 2026. Typical home value: Zillow, August 2026.

Each row: ZIP, city, HavenScore (0–100), typical home value (Zillow).

Cities in Saint Clair County

Related pages

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.
Why does this list show only 5 ZIPs?
Only 5 ZIPs in Saint Clair County, IL score HavenScore: 60 or higher this month, so the list is shorter than the usual 10. ZIPs that score lower are left out.
How often is this list updated?
This page refreshes monthly when our pipeline ingests new data from Zillow, Realtor, Redfin, and Census.