Oswego Electricity Rates
Oswego has one of the most competitive electricity markets in the IL service area, with 4 active plans. Across the IL service area, the average rate sits at 11.97¢/kWh. The gap between the lowest (11.19¢) and highest (13.1¢) plan is significant. We refresh these rates throughout the day.
Cheapest Electricity Plans in Oswego
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 |
|---|---|---|---|
 |
CONSTELLATION NEWENERGY INC
Constellation Energy 10 - 11.19¢
10 months
Cheapest
|
11.19¢
per kWh at 1,000 kWh
|
Continue |
 |
SmartEnergy
SmartEnergy Holdings, LLC 6 - 13.10¢
6 months
Fixed Rate
|
13.10¢
per kWh at 1,000 kWh
|
Continue |
Showing the 2 cheapest Oswego electricity plans based on 1,000 kWh usage.
Best Oswego Electricity Plans by Usage Level
Oswego homes average 700–900 kWh/month. Located near Lake Michigan on the north shore, Oswego sees lake-moderated but still harsh winters and humid summers that drive seasonal energy usage swings.
- CONSTELLATION NEWENERGY INC
- 11.19¢/kWh at this usage
- 10-month fixed rate
Oswego Electricity Suppliers
We compare rates from 2 certified Retail Electric Suppliers active in ComEd’s Oswego territory. Every supplier below offers plans to Oswego residents today.
Oswego Business Electricity Rates
Oswego’s economy includes Oswego’s local economy and business community. Commercial customers access deregulated RES rates through the ComEd 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.
Oswego Electricity FAQ
Common questions about electricity rates, plans, and suppliers in Oswego and the ComEd service area.
What is the cheapest electricity rate in Oswego right now?
The cheapest Oswego electricity rate is 11.19¢/kWh at 1,000 kWh, offered by CONSTELLATION NEWENERGY INC (Constellation Energy 10 - 11.19¢). The average across all 4 plans from 2 ICC-certified providers is 11.97¢/kWh. Under Texas deregulation, Oswego residents can switch providers freely through the Power to Choose marketplace. Switching from the average to the cheapest plan saves roughly $8/month. Rates are refreshed multiple times daily.
What is the average monthly electric bill in Oswego?
A typical Oswego household using 1,000 kWh pays around $120/month at the average rate of 11.97¢/kWh. The U.S. Energy Information Administration (EIA) reports Texas homes average 1,140 kWh/month due to summer air conditioning demand. On the cheapest available plan at 11.19¢, supply costs drop to $112/month. Summer AC and winter heating drive the biggest monthly swings.
Who delivers electricity in Oswego?
your local utility owns the wires, poles, transformers, and meters in Oswego. As the ICC-regulated utility, your local utility delivers every electron to your home regardless of which of the 2 providers you buy supply from. Your supplier handles billing and your per-kWh rate; your local utility handles the physical grid and outage response.
How do I switch electricity providers in Oswego?
Pick a RES (Retail Electric Supplier) from the 2 providers serving Oswego, enroll online, and the new supplier handles everything with your local utility. The ICC-regulated switch takes 1–2 billing cycles with no service interruption. your local utility processes it without any physical work at your home. Same grid, same power — just a different rate and billing source.
Are there renewable energy plans in Oswego?
Oswego residents can choose plans with renewable energy content from multiple providers. These plans use RECs to match your electricity consumption with wind and solar generation on the Texas ERCOT grid. Your delivery through your local utility is identical whether you choose a plan with renewable content or a conventional plan. Check the Electricity Facts Label (EFL) for each plan’s renewable breakdown.
How much are electricity delivery charges in Oswego?
Delivery charges from your local utility are set by the Illinois Commerce Commission (ICC) and are identical whether you choose the cheapest or most expensive supplier. These regulated fees cover grid infrastructure, meter reading, and outage response in Oswego. Plan rates shown at 1,000 kWh on comparison sites typically include your local utility’s delivery charges. The Electricity Facts Label (EFL) breaks out the exact delivery component.
Should I choose a fixed or variable rate plan in Oswego?
In Oswego, fixed-rate plans start at 11.19¢/kWh and lock your supply rate for the contract term. Variable-rate plans fluctuate monthly based on ERCOT wholesale prices, which can spike during extreme heat or cold. Most consumers benefit from fixed rates for budget stability. the Illinois Commerce Commission (ICC) requires all plan terms — including any early termination fees — to be disclosed in the Electricity Facts Label (EFL).