OklahomaSolar Panel Costs & Savings
Oklahoma averages 5.1 hrs of peak sun per day with an average payback period of 10.5 years. Homeowners can save $28,400 over 20 years.
Peak Sun Hours
5.1 hrs
per day
6kW System Cost
$17,700
before incentives
Payback Period
10.5 yrs
average
20-Year Savings
$28,400
estimated
Solar Cost Breakdown in Oklahoma
| Item | Amount |
|---|---|
| 6kW System Cost ($2.95/W) | $17,700 |
| Federal Tax Credit (30%) | -$5,310 |
| Net Cost | $12,390 |
Net Metering
Partial Net Metering
Electricity Rate
12.82¢/kWh
Avg Monthly Bill
$131/mo
Solar Incentives in Oklahoma
Federal Solar Investment Tax Credit (ITC)
The federal ITC allows homeowners to deduct 30% of solar installation costs from federal taxes. Available for systems installed through 2032, stepping down to 26% in 2033 and 22% in 2034.
Solar Potential by ZIP Code in Oklahoma
| ZIP | City | Sun Hours | Annual Savings | Payback |
|---|---|---|---|---|
| 73008 | Bethany | 5.1 hrs | $1,177 | 10.6 yrs |
| 73069 | Norman | 5.1 hrs | $1,177 | 10.6 yrs |
| 73101 | Oklahoma City | 5.1 hrs | $1,177 | 10.6 yrs |
| 73501 | Lawton | 5.1 hrs | $1,177 | 10.6 yrs |
| 73601 | Clinton | 5.1 hrs | $1,177 | 10.6 yrs |
| 73401 | Ardmore | 5.0 hrs | $1,154 | 10.8 yrs |
| 74001 | Avant | 5.0 hrs | $1,154 | 10.8 yrs |
| 74101 | Tulsa | 5.0 hrs | $1,154 | 10.8 yrs |
| 74401 | Muskogee | 5.0 hrs | $1,154 | 10.8 yrs |
| 74501 | McAlester | 5.0 hrs | $1,154 | 10.8 yrs |
| 74601 | Ponca City | 5.0 hrs | $1,154 | 10.8 yrs |
| 74301 | Vinita | 4.9 hrs | $1,131 | 11 yrs |
Compare With Other States
More Data for Oklahoma
Frequently Asked Questions
How much do solar panels cost in Oklahoma?
A typical 6kW solar system in Oklahoma costs approximately $17,700 before incentives. After the 30% federal tax credit ($5,310), the net cost is approximately $12,390.
How long does solar take to pay for itself in Oklahoma?
The average solar payback period in Oklahoma is 10.5 years, slower than the national average of 9.4 years. After payback, homeowners enjoy free electricity for the remaining system life.
Does Oklahoma have net metering?
Oklahoma has partial net metering. Some utilities offer net metering programs with varying credit rates.
How much sun does Oklahoma get for solar?
Oklahoma averages 5.1 peak sun hours per day, which is 0.6 hours above the national average. A 6kW system produces approximately 11,169 kWh per year.
Was this data helpful?
Data verified March 2026 · Source: NREL, DSIRE, EIA