Solar Panel Savings in Clark, SD
Calculate how much you can save with solar panels in Clark, South Dakota. Based on 4.3 peak sun hours/day and 13.9¢/kWh average electricity rate.
4.3
Peak Sun Hours/Day
13.9¢
Avg Rate (¢/kWh)
12.5 yr
Payback Period
$36k
25-Year Savings
Clark Solar Overview
Calculate Your Clark Solar Savings
Clark average: $125/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
$35,627
Monthly Savings
$87
Federal Tax Credit
$5,436
Cumulative Savings vs System Cost
Cost Breakdown
| Item | Clark | National Avg |
|---|---|---|
| Gross System Cost (6kW) | $18,120 | $17,100 |
| Federal Tax Credit (30%) | -$5,436 | -$5,130 |
| Net System Cost | $12,684 | $11,970 |
| Cost Per Watt | $3.02/W | $2.85/W |
Solar Potential in Clark
Sun Hours vs National Average
Clark gets 4% less sun than the national average, but high-efficiency panels compensate.
Climate Advantages
- 219 sunny days per year
- Average temperature: 49°F — cooler temps actually improve panel efficiency
- Average roof size: 1,774 sq ft — enough for a 98-panel system
Clark Solar Incentives & Programs
Federal Investment Tax Credit (ITC)
30% of total system cost deducted from federal taxes. For a $18,120 system, that's a $5,436 credit. Valid through 2032.
South Dakota State Incentives
Federal 30% ITC; check local utility for additional rebates.
Net Metering — Xcel Energy
Xcel Energy does not currently offer standard net metering in Clark. Alternative buyback programs may be available — contact them for details.
Environmental Impact in Clark
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 Clark, South Dakota
Clark, South Dakota 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 13.9¢ 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 Clark produces approximately 7,534 kWh per year, saving homeowners an estimated $1,043 annually. The system pays for itself in about 12.2 years, after which you enjoy essentially free electricity for the remaining 13+ years of the system's warranty life.
Clark has a solar penetration rate of 2% — indicating early-stage solar adoption with tremendous growth potential as prices continue to fall. The cost of living index of 85.2 (national average: 100) reflects a lower cost of living, keeping installation costs competitive.
Other Cities in South Dakota
Frequently Asked Questions
How much do solar panels cost in Clark, SD?
The average cost of a 6kW solar panel system in Clark is approximately $18,120 before incentives ($3.02/watt). After the 30% federal Investment Tax Credit, the net cost is about $12,684. Federal 30% ITC; check local utility for additional rebates.
How many peak sun hours does Clark get?
Clark, SD receives an average of 4.3 peak sun hours per day and approximately 219 sunny days per year. This is near the national average, providing good conditions for residential solar panels.
What is the solar payback period in Clark?
The average solar payback period in Clark is approximately 12.5 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 $35,627.
Does Clark have net metering?
Clark does not currently have standard net metering. However, Xcel Energy may offer alternative solar buyback programs. Contact them for current rates and policies.
Is solar worth it in Clark, SD?
Yes, solar is a solid investment in Clark. While the 12.5-year payback is moderate, you'll still save $35,627 over 25 years. The 30% federal tax credit and local incentives help make solar financially attractive.