Residential comparison · 13 facts
Collinsville, IL vs O'Fallon, IL
Compare the housing, tax, cost, income, safety, school, and climate facts that are available for both places. The table shows the numbers without declaring one city universally better.
A household earning $85,000 in Collinsville needs about $90,000 in O'Fallon to keep the same lifestyle.
Coming from O'Fallon, $85,000 of lifestyle costs about $80,000 in Collinsville.
A few differences
- O'Fallon is higher on median household income ($105,982 vs $67,612).
- Collinsville is lower on cost of living index (83 vs 93).
- Collinsville is lower on 2-bedroom rent ($1,067/mo vs $1,267/mo).
Collinsville vs O'Fallon · facet by facet
| Facet | Collinsville, IL | O'Fallon, IL |
|---|---|---|
| Median home price | $163,600 | $295,700 |
| 2-bedroom rent | $1,067/mo | $1,267/mo |
| Property tax rate | 2.1% | 2.1% |
| State & local income tax | 4.95% | 4.95% |
| Sales tax | 8.85% | 8.85% |
| Cost of living index | 83 | 93 |
| Groceries index | 98 | 98 |
| Utilities | $165/mo | $165/mo |
| Median household income | $67,612 | $105,982 |
| Unemployment rate | 4.7% | 4.7% |
| Crime index | 50/100 | 50/100 |
| School rating | 6.3/10 | 6.3/10 |
| Sunny days / year | 190 days | 190 days |
Data: Census ACS 2024 · BLS · Tax Foundation 2024 brackets · HUD/Zillow · NOAA 1991–2020 · FEMA NRI · Values are shown as reported; no universal winner is implied.
Full profiles: Collinsville, IL · O'Fallon, IL
Questions & answers
- Is Collinsville cheaper than O'Fallon?
- Collinsville has the lower day-to-day cost index (83 vs 93 against a national 100). The other differences are shown facet by facet in the table.
- What household income in O'Fallon equals $85,000 in Collinsville?
- A household earning $85,000 in Collinsville needs about $90,000 in O'Fallon to keep the same lifestyle; coming the other way, $85,000 of O'Fallon lifestyle costs about $80,000 in Collinsville.