Is solar worth it in 59101 (Billings, MT)?

With an average payback period of 13.6 years and 25-year savings of $26,125, solar panels in Billings, Montana can be worthwhile with available incentives.

How much do solar panels cost in 59101?

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

How much solar electricity does 59101 get?

Billings receives 4.93 kWh/m²/day of solar irradiance. A 6kW system in zip code 59101 produces approximately 8,637 kWh per year.

Solar Panel ROI in 59101

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

1.8x ROI Score

13.6 yrs Payback Period

$1,045/yr Annual Savings

$26,125 25-Year Savings

Your savings estimate

$ /mo bill

Annual savings $1,045

Payback 13.6 yrs

25-yr savings $26,125

Solar Calculator for 59101 (Billings)

Adjust values to see your personalized solar ROI estimate for Billings, Montana.

System Size

System Cost

Electricity Rate

$ /kWh

Solar Irradiance

4.93 kWh/m²/day

Based on NREL data for Billings, MT

ROI Score 1.8x

Annual Production 8,637 kWh

Annual Savings $1,045

Payback Period 13.6 years

25-Year Savings $26,125

After 30% ITC $9,940

Solar Data for 59101 – Billings, MT

Solar Irradiance 4.93 kWh/m²/day -0.6% vs national avg

vs Montana Avg +1% State avg: 4.71 kWh/m²/day

Electricity Rate $0.121/kWh Montana average rate

Annual Production 8,637 kWh 6kW system estimate

Billings receives 4.93 kWh/m²/day (0.6% below national avg). Despite $0.121/kWh electricity, the 13.6-year payback reflects regional challenges. The 30% federal ITC and state programs can significantly improve the ROI.

Solar Incentives for Billings, Montana

★

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

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Montana State Programs

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

59101 vs Montana Average

Solar Irradiance

59101: 4.93 MT avg: 4.71

Payback Period

59101: 13.6 yrs MT avg: 14.7 yrs

Annual Savings

59101: $1,045 MT avg: $968

25-Year Savings

59101: $26,125 MT avg: $24,200

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

Nearby Zip Codes — Solar Comparison

59401 Great Falls, MT 1.8x ROI 13.9 yr payback 59601 Helena, MT 1.8x ROI 13.7 yr payback 82601 Casper, WY 1.8x ROI 13.8 yr payback 83401 Idaho Falls, ID 1.6x ROI 15.8 yr payback 83201 Pocatello, ID 1.6x ROI 15.6 yr payback