How Much Can Solar Save in Dallas City?
Real numbers based on current Ameren Illinois rates and Illinois incentives.
$114
Current Bill/mo
$131
Est. Lease + Battery
6.1 yrs
Payback Period
$36,624
25-Year Savings
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
$114
Annual Cost
$1,368
25-Year Cost (No Solar)
$75,055
Your Solar Investment
5 kW System
$14,500
$7,995
After All IL Incentives
DG Rebate ($300/kW)-$1,500
Illinois Shines RECs (lump sum, ~18 mo)-$5,005
With vs Without Solar in Dallas City
| Metric | Without Solar | With Solar |
|---|---|---|
| Monthly Cost | $114/mo | $88/mo (loan) |
| Monthly Cash Flow | -$0 (all to utility) | +$7/mo |
| 5-Year Cost | $7,387 | $5,280 |
| 25-Year Cost | $75,055 | $38,431 |
| Rate Control | None — utility sets rates | Fixed at $0.10/kWh (avg.) for 15 years |
| Home Value Impact | None | +$15,000–$25,000 (tax-exempt) |
Your Solar Savings Over Time
Estimated 25-Year Total Savings
$36,624
Without Solar
With Solar
Year 1Payback Year
$1,368
$1,284
Year 5
$7,712
$1,628
Year 10
$18,031
$8,932
Year 15
$31,842
$17,201
Year 20
$50,323
$26,842
Year 25
$75,055
$38,431
| Year | Without Solar | With Solar | Cumulative Savings |
|---|---|---|---|
| Year 1Payback | $1,368 | $1,284 | $84 |
| Year 2 | $2,818 | -$2,418 | $5,236 |
| Year 3 | $4,355 | -$1,093 | $5,448 |
| Year 4 | $5,984 | $255 | $5,730 |
| Year 5 | $7,712 | $1,628 | $6,084 |
| Year 6 | $9,542 | $3,027 | $6,515 |
| Year 7 | $11,483 | $4,455 | $7,028 |
| Year 8 | $13,540 | $5,913 | $7,626 |
| Year 9 | $15,720 | $7,405 | $8,315 |
| Year 10 | $18,031 | $8,932 | $9,099 |
| Year 11 | $20,481 | $10,498 | $9,984 |
| Year 12 | $23,078 | $12,104 | $10,974 |
| Year 13 | $25,831 | $13,755 | $12,076 |
| Year 14 | $28,749 | $15,452 | $13,296 |
| Year 15 | $31,842 | $17,201 | $14,641 |
| Year 16 | $35,120 | $19,003 | $16,117 |
| Year 17 | $38,595 | $20,865 | $17,731 |
| Year 18 | $42,279 | $22,788 | $19,491 |
| Year 19 | $46,184 | $24,779 | $21,404 |
| Year 20 | $50,323 | $26,842 | $23,480 |
| Year 21 | $54,710 | $28,982 | $25,728 |
| Year 22 | $59,361 | $31,205 | $28,156 |
| Year 23 | $64,290 | $33,516 | $30,774 |
| Year 24 | $69,516 | $35,923 | $33,593 |
| Year 25 | $75,055 | $38,431 | $36,624 |
Start Saving in Dallas City
Get a free, personalized solar analysis based on your actual Ameren Illinois bill and roof. Lease or own — we'll find the best option.
✓ $0 down lease available — save from day 1 with no upfront cost
Ameren Illinois rates projected to rise again next year. Lock in savings now.