Electricity rates in Granville, IL
Granville (1,318 people, Putnam County) is served by 2 electric utilities. Homes on Ameren Illinois Company pay about 17.28¢/kWh, 8% less than the Illinois average.
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Electric companies serving Granville
| Utility | Type | Rate | Avg bill | Homes (statewide) | Outage min |
|---|---|---|---|---|---|
| Ameren Illinois Company | Investor-owned utility | 17.28¢ | $153 | 588K | 287 |
| Corn Belt Energy Corporation | Electric cooperative | 16.56¢ | $157 | 35K | 1,365 |
Power outages in Putnam County right now
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Outage history in Putnam County
| 2024 | 2025 | |
|---|---|---|
| Outage minutes per customer | 1,296 | 962 |
| Days with outages | 31 | 25 |
| Most customers out at once | 1,209 (48.3%) | 1,458 (58.3%) |
| Worst day | 2024-07-15 | 2025-03-15 |
Outage minutes by month, 2025
Less outage time than 2024 (1,296 min). Data: ORNL EAGLE-I county outage snapshots every 15 minutes, covering all utilities in the county.
Nearby cities
ZIP codes: 61326
Frequently asked questions
What is the electricity rate in Granville?
Most homes in Granville 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 Granville: Corn Belt Energy Corporation (16.56¢).
What is the average electric bill in Granville?
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 Granville, IL?
2 utilities serve Granville's ZIP codes: Ameren Illinois Company, Corn Belt Energy Corporation. Which one serves you depends on your street address.
How often does the power go out in Granville?
In 2025, customers in Putnam County averaged 16 hr 2 min without power. Outages hit 25 days of the year, and the worst day was 2025-03-15, when 1,458 customers (58.3%) were out. Source: ORNL EAGLE-I.