Is solar worth it in 22301 (Alexandria, VA)?

With an average payback period of 13.2 years and 25-year savings of $26,825, solar panels in Alexandria, Virginia can be worthwhile with available incentives.

How much do solar panels cost in 22301?

The average cost of a 6kW residential solar system in Alexandria, Virginia is $14,200 before incentives. The federal 30% Investment Tax Credit reduces this to about $9,940.

How much solar electricity does 22301 get?

Alexandria receives 4.71 kWh/m²/day of solar irradiance. A 6kW system in zip code 22301 produces approximately 8,252 kWh per year.

Solar Panel ROI in 22301

Alexandria, Virginia — Is solar worth it here? Here's what the data says.

1.9x ROI Score

13.2 yrs Payback Period

$1,073/yr Annual Savings

$26,825 25-Year Savings

Your savings estimate

$ /mo bill

Annual savings $1,073

Payback 13.2 yrs

25-yr savings $26,825

Solar Calculator for 22301 (Alexandria)

Adjust values to see your personalized solar ROI estimate for Alexandria, Virginia.

System Size

System Cost

Electricity Rate

$ /kWh

Solar Irradiance

4.71 kWh/m²/day

Based on NREL data for Alexandria, VA

ROI Score 1.9x

Annual Production 8,252 kWh

Annual Savings $1,073

Payback Period 13.2 years

25-Year Savings $26,825

After 30% ITC $9,940

Solar Data for 22301 – Alexandria, VA

Solar Irradiance 4.71 kWh/m²/day -5% vs national avg

vs Virginia Avg -1.5% State avg: 4.95 kWh/m²/day

Electricity Rate $0.130/kWh Virginia average rate

Annual Production 8,252 kWh 6kW system estimate

Alexandria receives 4.71 kWh/m²/day (5% below national avg). Despite $0.130/kWh electricity, the 13.2-year payback reflects regional challenges. The 30% federal ITC and state programs can significantly improve the ROI.

Solar Incentives for Alexandria, Virginia

★

Federal Investment Tax Credit (ITC)

Claim 30% of your system cost as a federal tax credit. On a $14,200 system, that's $4,260 back.

★

Net Metering

Most Virginia utilities offer net metering — sell excess electricity back to the grid at retail rates, accelerating your payback.

★

Virginia State Programs

Check with the Virginia energy office for additional rebates, tax exemptions, and low-interest solar financing programs available in Alexandria.

22301 vs Virginia Average

Solar Irradiance

22301: 4.71 VA avg: 4.95

Payback Period

22301: 13.2 yrs VA avg: 13.5 yrs

Annual Savings

22301: $1,073 VA avg: $1,054

25-Year Savings

22301: $26,825 VA avg: $26,350

See the full Virginia solar guide for statewide data and incentives.

Nearby Zip Codes — Solar Comparison

22314 Alexandria, VA 1.9x ROI 13.2 yr payback 22150 Springfield, VA 1.9x ROI 13.2 yr payback 20912 Takoma Park, MD 2.2x ROI 11.4 yr payback 20901 Silver Spring, MD 2.2x ROI 11.4 yr payback 22031 Fairfax, VA 1.9x ROI 13.3 yr payback