Gas Prices Near Decatur
Updated April 5, 2026 — Prices updated regularly from EIA data
Compare fuel prices across 4 cities near Decatur. Cheapest nearby: Springfield at $3.34/gal
Nearby Cities — Sorted Cheapest First
Detailed Price Comparison
| City | State | Regular | Premium | Diesel |
|---|---|---|---|---|
| Decatur (Your City) | IL | $3.67 | $4.58 | $4.97 |
| Springfield | IL | $3.34 | $4.17 | $4.52 |
| Champaign | IL | $3.57 | $4.46 | $4.83 |
| Peoria | IL | $3.65 | $4.56 | $4.94 |
| Bloomington | IL | $3.67 | $4.58 | $4.97 |
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