Electricity rates in Monticello, IL
Monticello (5,509 people, Piatt County) is served by 2 electric utilities. Homes on Ameren Illinois Company pay about 17.28¢/kWh, 8% less than the Illinois average.
What things cost to run in Monticello
Popular — tap to add, then add more to compare:
Add as many devices as you like to compare them side by side. Search again to add another, or use Duplicate to compare two settings.
Electric companies serving Monticello
| Utility | Type | Rate | Avg bill | Homes (statewide) | Outage min |
|---|---|---|---|---|---|
| Ameren Illinois Company | Investor-owned utility | 17.28¢ | $153 | 588K | 287 |
| Eastern Illinois Electric Co-op | Electric cooperative | 18.77¢ | $242 | 11K | 223 |
Power outages in Piatt County right now
Checking live outages…
Outage history in Piatt County
| 2024 | 2025 | |
|---|---|---|
| Outage minutes per customer | 163 | 333 |
| Days with outages | 28 | 17 |
| Most customers out at once | 445 (7.2%) | 2,717 (44.2%) |
| Worst day | 2024-07-11 | 2025-11-25 |
Outage minutes by month, 2025
More outage time than 2024 (163 min). Data: ORNL EAGLE-I county outage snapshots every 15 minutes, covering all utilities in the county.
Nearby cities
- Bement 17.3¢
- Cerro Gordo 17.3¢
- Mahomet 17.3¢
- Farmer City 17.3¢
- Lake of the Woods 17.3¢
- Atwood 17.3¢
- Tolono 17.3¢
- Savoy 17.3¢
- Champaign 17.3¢
- Urbana 17.3¢
ZIP codes: 61856
Frequently asked questions
What is the electricity rate in Monticello?
Most homes in Monticello get power from Ameren Illinois Company, where residential customers pay an average of 17.28¢/kWh including all charges. The Illinois average is 18.79¢ and the U.S. average 17.99¢. Other utilities serving parts of Monticello: Eastern Illinois Electric Co-op (18.77¢).
What is the average electric bill in Monticello?
About $153 a month, based on 888 kWh a month (the average for Ameren Illinois Company customers) at 17.28¢/kWh. Homes with electric heat, pools or EVs pay more.
Who is the electric company in Monticello, IL?
2 utilities serve Monticello's ZIP codes: Ameren Illinois Company, Eastern Illinois Electric Co-op. Which one serves you depends on your street address.
How often does the power go out in Monticello?
In 2025, customers in Piatt County averaged 5 hr 33 min without power. Outages hit 17 days of the year, and the worst day was 2025-11-25, when 2,717 customers (44.2%) were out. Source: ORNL EAGLE-I.