How Much Can Solar Save in Marion?
Real numbers based on current Ameren Illinois rates and Illinois incentives.
What You're Paying Now
Without solar, here's what Ameren Illinois electricity will cost you over time at 6% annual rate increases.
Monthly Bill
$133
Annual Cost
$1,596
25-Year Cost (No Solar)
$87,564
What Solar Savings Look Like in Marion
The prevalence of single-family homes, with nearly half built before 1980, suggests suitable roof space for solar adaptation. As a small city/suburban area, Marion's community characteristics indicate stable residential patterns, with a notable portion of residents working from home.
Your Solar Investment
6 kW System
$16,500
$7,280
After All IL Incentives
With vs Without Solar in Marion
| Metric | Without Solar | With Solar |
|---|---|---|
| Monthly Cost | $133/mo | $99/mo (loan) |
| Monthly Cash Flow | -$0 (all to utility) | +$13/mo |
| 5-Year Cost | $8,618 | $5,940 |
| 25-Year Cost | $87,564 | $41,180 |
| Rate Control | None — utility sets rates | As low as $0.10/kWh, fixed for 15 years |
| Home Value Impact | None | +$15,000–$25,000 (tax-exempt) |
Calculate YOUR Savings
Enter your actual Ameren Illinois bill to see a personalized 25-year savings projection.
More Solar Resources for Marion
Statewide Solar Guides That Apply in Marion
Local solar numbers depend on your utility, Illinois incentive rules, and state program eligibility.
Also Serving Near Marion
We provide solar consulting to homeowners throughout Illinois
Start Saving in Marion
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Ameren Illinois rates projected to rise again next year. Lock in savings now.