Solar panels in Missouri: costs & savings
Built from Missouri's 4.7 daily peak sun hours and 13¢/kWh average rates. Enter your ZIP for numbers sized to your actual bill.
The Missouri solar picture
Example: a home with a $200/month electric bill in Missouri.
Peak sun hours
4.7/day
Avg. electricity rate
13¢/kWh
Right-sized system
13.8 kW
Net metering
Available
Installed cost
$31,100+
Est. savings
$190/mo
Payback
≈15.5 yrs
25-yr net savings
$37,600
QuotesOn regional dataset, June 2026. Your report is sized to your real bill and roof.
Missouri homeowners benefit from labor and permitting costs below the national average, so installed prices here typically land under what national cost guides quote. That doesn't make comparing quotes less important: material quality and warranty terms vary just as much in low-cost markets, and the spread between the cheapest and best value bid is often thousands of dollars.
Missouri solar questions
Is solar worth it in Missouri?
Missouri averages 4.7 peak sun hours per day and residential electricity around 13¢/kWh. For a $200/month bill, a right-sized system of roughly 13.8 kW saves about $190/month and pays for itself in roughly 15.5 years. Missouri utilities broadly credit exported power (net metering), which strengthens the math.
What does a solar system cost in Missouri?
A system sized for a $200/month bill in Missouri (about 13.8 kW, 33 panels) currently runs $31,100 to $39,700 installed before incentives. Smaller bills need smaller, cheaper systems; our instant report sizes it to your actual usage.
How much electricity will panels produce in Missouri?
With 4.7 average peak sun hours, each kilowatt of panels in Missouri produces roughly 1338 kWh per year after real-world losses. The example 13.8 kW system produces about 18,466 kWh annually.
How do I get solar quotes in Missouri?
Enter your ZIP above for an instant savings report built from Missouri sunshine and utility data, including a 0–100 candidacy score for your home. Then vetted local installers provide firm quotes. Free, no obligation.
Can I finance a solar installation in Missouri?
Yes. Most licensed Missouri contractors offer financing through lending partners, typically 12-month same-as-cash promotions or 5–15 year home-improvement loans. Home equity products usually carry the lowest rates if you have equity available. Our funnel asks how you plan to pay so matched pros come prepared with the right options.
How long does a solar installation take in Missouri?
Plan on 1–3 days of installation once permits are approved (permitting itself takes 2–8 weeks). Missouri permitting and inspection schedules can add time, which your contractor builds into the quote. Weather windows matter for exterior work, so booking ahead of the busy season usually means faster scheduling.
Get your Missouri solar report
Real Missouri rates and sunshine, your actual bill, in a minute.