Belleville Electricity Rates
The average Belleville electricity rate today is 14.11¢/kWh at 1,000 kWh usage. Providers in the IL service area offer rates from 11¢ to 19.69¢/kWh. The market average at 1,000 kWh is 14.11¢/kWh. Switching to the cheapest plan saves 22% ($31/month) versus the average rate.
Cheapest Electricity Plans in Belleville
Sorted by price at 1,000 kWh. Plans with bill credits can cost more at other usage levels — check the EFL for the full breakdown.
| Provider | Plan | Rate | Action |
|---|---|---|---|
 |
Nordic Energy Services LLC
Nordic Energy Services 1 - 11.00¢
1 months
Cheapest
|
11.00¢
per kWh at 1,000 kWh
|
Continue |
 |
CONSTELLATION NEWENERGY INC
Constellation Energy 9 - 11.29¢
9 months
Fixed Rate
|
11.29¢
per kWh at 1,000 kWh
|
Continue |
 |
Public Power, LLC
Public Power, LLC 12 - 12.29¢
12 months
Fixed Rate
|
12.29¢
per kWh at 1,000 kWh
|
Continue |
 |
Illinois Gas & Electric
Illinois Gas & Electric 12 - 12.39¢
12 months
Fixed Rate
|
12.39¢
per kWh at 1,000 kWh
|
Continue |
 |
SmartEnergy
SmartEnergy Holdings, LLC 6 - 13.00¢
6 months
Fixed Rate
|
13.00¢
per kWh at 1,000 kWh
|
Continue |
 |
Ambit Energy
Ambit Northeast, LLC 12 - 17.49¢
12 months
Fixed Rate
|
17.49¢
per kWh at 1,000 kWh
|
Continue |
Showing the 6 cheapest Belleville electricity plans based on 1,000 kWh usage.
Best Belleville Electricity Plans by Usage Level
Belleville homes average 900–1,100 kWh/month. Located in southern Illinois near St. Louis, the area experiences hot, humid summers that drive significant AC usage, with milder winters than the Chicago area.
- Nordic Energy Services LLC
- 11¢/kWh at this usage
- 1-month fixed rate
Belleville Electricity Suppliers
We compare rates from 6 certified Retail Electric Suppliers active in Ameren Illinois’s Belleville territory. Every supplier below offers plans to Belleville residents today.
Belleville Business Electricity Rates
Belleville’s economy is anchored by ADM and Tate & Lyle headquarters, earning it the title of soybean capital. Millikin University, manufacturing, and agriculture round out the commercial base. Commercial customers access deregulated RES rates through the Ameren Illinois territory.
Business electricity pricing factors in peak demand, load factor, and total volume. A quick quote is the only way to see what rates are available for your specific business profile.
Belleville Electricity FAQ
Common questions about electricity rates, plans, and suppliers in Belleville and the Ameren Illinois service area.
What is the cheapest electricity rate in Belleville right now?
Right now, Belleville rates start at 11¢/kWh for 1,000 kWh usage, offered by Nordic Energy Services LLC (Nordic Energy Services 1 - 11.00¢). With 13 plans on the market, the average is 14.11¢/kWh. That’s a 22% spread between the cheapest and the average.
What is the average monthly electric bill in Belleville?
A typical Belleville household using 1,000 kWh pays around $141/month at the average rate of 14.11¢/kWh. Summer AC and winter heating drive the biggest swings.
Who delivers electricity in Belleville?
Electricity in Belleville is delivered by your local utility. Your supplier choice doesn’t change who delivers the power — only who supplies it and at what rate.
How do I switch electricity providers in Belleville?
Three steps: (1) compare plans from 6 providers serving Belleville, (2) enroll online, (3) wait 1–2 billing cycles for your local utility to process it. No appointment needed.