Rockford Electricity Rates
- Electricity prices in Rockford start at 13¢ per kWh. That's SmartEnergy's 6-month plan.
- The average price of electricity in Rockford is 16.73 cents per kWh at 1,000 kWh.
- ComEd's Price to Compare is 10.103¢/kWh, so staying on it in Rockford costs less than switching for now.
Cheapest Electricity Plans in Rockford
Today's Cheapest Rockford Electricity Rates
Rockford has plans as short as 6 months and as long as 12 months. These prices cover supply only, and ComEd's delivery charge comes on top.
October’s Rockford Electricity Plans at a Glance
New electricity plans hit the Rockford market regularly as providers compete for customers. These are priced well right now:
- SmartEnergy – SmartEnergy Holdings (6-month): 13.00¢/kWh at 1,000 kWh.
- Ambit Energy – Ambit Northeast (12-month): 17.49¢/kWh at 1,000 kWh. Locks in your rate for 12 months.
Rockford Electricity Suppliers
We compare rates from certified Retail Electric Suppliers active in Ameren Illinois’s Rockford territory. Every supplier below offers plans to Rockford residents today.
Rockford Business Electricity Rates
Rockford’s economy includes aerospace manufacturing, automotive parts, healthcare (OSF Saint Anthony, SwedishAmerican), and logistics. 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.
Rockford Electricity FAQ
Common questions about electricity rates, plans, and suppliers in Rockford and the Ameren Illinois service area.
Is Rockford a deregulated electricity market?
Yes, Rockford homes can pick a plan from an alternative supplier or stay on ComEd's Price to Compare. ComEd delivers the power either way.
Is there a cheaper plan than Rockford's municipal aggregation program?
Not on price right now. Rockford's municipal aggregation program charges 9.99¢/kWh, and the lowest plan we list for Rockford today is 13¢, which is 3.01¢ more.
Source: Illinois Commerce Commission
How much is the average monthly electric bill in Rockford?
About $89 a month in 2024, before taxes. The average home on ComEd's system used 583 kWh a month and paid about 15.22¢ per kWh on the default rate, all charges included (federal EIA data). Rates have risen since: even on the cheapest Rockford plan we list today, the same usage would cost about $132.
Source: EIA, 2024
Why is my Rockford electric bill higher than the plan price?
Plan prices cover only the electricity itself, and delivery is billed on top. On the cheapest plan we list in Rockford today, delivery makes up about 39% of the bill: ComEd adds $19.37 a month plus 6.333¢/kWh, or $83 at 1,000 kWh, while the electricity costs $130. Delivery is the same no matter which alternative supplier you choose.
Source: ComEd, April 2026
Does Rockford's municipal aggregation program save residents money?
Yes, right now: Rockford's aggregation program buys power from MC Squared Energy Services at 9.99¢/kWh through June 30, 2028. That is 0.11¢ below ComEd's current Price to Compare of 10.103¢.
Source: Illinois Commerce Commission
What local taxes are on a Rockford electric bill?
Rockford adds 0.61¢/kWh to the first 2,000 kWh a month, about $5 on a typical bill.
Source: ComEd
Do low-income Rockford households get a discount from ComEd?
Yes, ComEd's low-income discount takes 5% to 76% off the whole bill, depending on household income, for homes up to 300% of the federal poverty level.
How long does it take to switch electricity providers in Rockford?
In Illinois, a switch takes effect at your next scheduled meter reading, not the day you sign up.
