The median home in Cahokia, Illinois is valued at $53,260, up 3.5% year over year. Typical monthly rent is $1,408, producing a price-to-rent ratio of 3.2x — below the national average of 18x. Cahokia is part of the St. Louis, MO-IL metropolitan area, which CrashWatch tracks daily with real-time stress scores and crash risk analysis.

See the full metro analysis: St. Louis, MO-IL stress score, crash risk, and 12-month forecast →

Home Value$53,260

+3.5%

Rent$1,408/mo

AFFORDABILITY

Enter your income for Cahokia.

Income (annual)

Down Payment

$10,652 on $53,260

Affordable — 8.3% of income

Under the 28% guideline.

PITI$518

P/I8.3%

Afford$180K

Room+$127K

P&I $269Tax $99Ins $150

Buying $890/mo cheaper ($1,408 rent)6.50% 30yr, 20% down, county tax + IL ins. 28% per HUD.

Home Buying Kit For Dummies (2025)Financing, negotiation, closing

Other cities in Illinois

Compare Cahokia with other housing markets across Illinois.

Kenilworth$1927K Winnetka$1731K Glencoe$1507K Bannockburn$1222K Golf$1186K Hinsdale$1182K Lake Forest$1136K South Barrington$1077K

Full St. Louis, MO-IL analysis

Stress scores, crash risk, early warning signals, and 12-month price forecasts for the St. Louis, MO-IL metro.

View St. Louis, MO-IL metro →

CAHOKIA, IL