Solar Panel Savings in Farmington, MN
Calculate how much you can save with solar panels in Farmington, Minnesota. Based on 4.3 peak sun hours/day and 11.3¢/kWh average electricity rate.
4.3
Peak Sun Hours/Day
11.3¢
Avg Rate (¢/kWh)
16.1 yr
Payback Period
$29k
25-Year Savings
Farmington Solar Overview
Calculate Your Farmington Solar Savings
Farmington average: $101/mo
South-facing roofs produce the most energy
Add $8,000-$12,000 for whole-home battery backup
Annual Production
kWh/year
Annual Savings
per year
Net System Cost
after 30% ITC
Payback Period
break-even time
25-Year Total Savings
$28,966
Monthly Savings
$71
Federal Tax Credit
$5,706
Cumulative Savings vs System Cost
Cost Breakdown
| Item | Farmington | National Avg |
|---|---|---|
| Gross System Cost (6kW) | $19,020 | $17,100 |
| Federal Tax Credit (30%) | -$5,706 | -$5,130 |
| Net System Cost | $13,314 | $11,970 |
| Cost Per Watt | $3.17/W | $2.85/W |
Solar Potential in Farmington
Sun Hours vs National Average
Farmington gets 4% less sun than the national average, but high-efficiency panels compensate.
Climate Advantages
- 186 sunny days per year
- Average temperature: 41°F — cooler temps actually improve panel efficiency
- Average roof size: 1,520 sq ft — enough for a 84-panel system
Farmington Solar Incentives & Programs
Federal Investment Tax Credit (ITC)
30% of total system cost deducted from federal taxes. For a $19,020 system, that's a $5,706 credit. Valid through 2032.
Minnesota State Incentives
Xcel Solar*Rewards; Made in Minnesota incentive.
Net Metering — Xcel Energy
Xcel Energy offers net metering in Farmington. Earn credits for excess solar energy sent to the grid, reducing your electric bill further.
Environmental Impact in Farmington
3.1
Tons CO2 Offset/Year
52
Equivalent Trees Planted
0.7
Homes Worth of Energy
Based on 7,534 kWh annual production with a 6kW system. EPA average: 0.417 metric tons CO2 per MWh, 10,632 kWh per US home.
Solar Energy in Farmington, Minnesota
Farmington, Minnesota receives an average of 4.3 peak sun hours per day, offering adequate solar resources for homeowners looking to reduce their electricity bills. With electricity rates averaging 11.3¢ per kWh from Xcel Energy, below the national average, but with rates rising 2-3% annually, the long-term savings are still meaningful.
A typical 6kW solar system in Farmington produces approximately 7,534 kWh per year, saving homeowners an estimated $848 annually. The system pays for itself in about 15.7 years, after which you enjoy essentially free electricity for the remaining 9+ years of the system's warranty life.
Farmington has a solar penetration rate of 6.7% — showing growing adoption of residential solar, with significant room for expansion. The cost of living index of 96.3 (national average: 100) is near the national average.
Other Cities in Minnesota
Frequently Asked Questions
How much do solar panels cost in Farmington, MN?
The average cost of a 6kW solar panel system in Farmington is approximately $19,020 before incentives ($3.17/watt). After the 30% federal Investment Tax Credit, the net cost is about $13,314. Xcel Solar*Rewards; Made in Minnesota incentive.
How many peak sun hours does Farmington get?
Farmington, MN receives an average of 4.3 peak sun hours per day and approximately 186 sunny days per year. This is near the national average, providing good conditions for residential solar panels.
What is the solar payback period in Farmington?
The average solar payback period in Farmington is approximately 16.1 years. After payback, your solar panels generate essentially free electricity for the remaining 15-20 years of their warranty. Over 25 years, total savings can reach $28,966.
Does Farmington have net metering?
Yes, Farmington has access to net metering through Xcel Energy. This allows you to earn credits for excess solar energy sent to the grid, significantly improving your solar investment returns.
Is solar worth it in Farmington, MN?
Solar can still be worthwhile in Farmington, especially with rising electricity rates. The 16.1-year payback means long-term savings of $28,966 over the system lifetime. The 30% federal tax credit and local incentives help make solar financially attractive.