How much do solar panels cost in 73107?

A standard 6kW residential solar system in 73107 (Oklahoma City, OK) costs approximately $16,500 before incentives. After the 30% federal Investment Tax Credit, the net cost is $11,550.

How much will I save with solar panels in 73107?

Homeowners in 73107 can expect to save approximately $1,086 per year on electricity bills with a 6kW solar system, for a total of around $27,150 over 25 years.

How long is the payback period for solar in 73107?

The estimated payback period for a 6kW solar installation in 73107 is 10.6 years after the federal tax credit. This is based on 5.54 kWh/m²/day average solar irradiance and local electricity rates of $0.112/kWh.

Solar Panel Cost in 73107

Last updated April 14, 2026 · Source: NREL and SEIA

Oklahoma City, Oklahoma · Moderate ROI

Payback 10.6 years

6kW System Cost Breakdown

Gross Installation Cost $16,500 $2.75/W installed

Federal Tax Credit (30%) −$4,950 ITC through 2032

Net Cost After Credit $11,550 Your out-of-pocket cost

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Savings & ROI for 73107

Annual Electricity Savings $1,086 At $0.112/kWh local rate

Annual Solar Production 9,700 kWh 5.54 kWh/m²/day irradiance

Break-Even Point 10.6 years Moderate ROI

25-Year Net Savings +$15,600 After total system cost

Solar Loan Calculator

Financing a 6kW solar system in Oklahoma City? Estimate your monthly payment and total interest below.

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Assumes fixed-rate loan. Actual rates vary by lender and credit score. Solar-specific loans from Mosaic, GoodLeap, or Sunlight often offer lower rates than personal loans.

Solar Resource in Oklahoma City

Oklahoma City (73107) receives an average of 5.54 kWh/m²/day of solar irradiance, based on latitude 35.476°N and Oklahoma regional weather patterns from NREL data. At the local electricity rate of $0.112/kWh, a 6kW system generates roughly $1,086 per year in bill savings.

Solar irradiance vs. US average (4.5 kWh/m²/day)

07.5 kWh/m²/day

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Nearby Zip Codes in Oklahoma City

73101 Oklahoma City, OK 10.6 yr payback $1,087/yr savings 73103 Oklahoma City, OK 10.6 yr payback $1,086/yr savings 73112 Oklahoma City, OK 10.6 yr payback $1,086/yr savings 73120 Oklahoma City, OK 10.6 yr payback $1,086/yr savings

How We Calculate Solar Costs for 73107

Costs are based on the average price per watt for Oklahoma ($2.75/W), applied to a standard 6kW residential system. Solar irradiance is derived from NREL PVWatts data for latitude 35.476°N, adjusted for local weather patterns. Electricity rate uses the Oklahoma EIA average of $0.112/kWh.

The 30% federal Investment Tax Credit (ITC) applies as a credit against your federal income tax liability. Many states offer additional credits; check your state's energy office for local incentives.