Solar Panel Cost in Salt Lake City, UT (2026)
Solar panel costs in Salt Lake City, UT typically run near the Utah state average. A 6 kW system in Salt Lake City costs about $15,800 before the 30% federal ITC, with payback around 8.9 years at local utility rates.
Quick answer
In Salt Lake City, a 6 kW solar panel system costs about $15,800 installed (8.9-year payback). After the 30% federal tax credit, net cost is roughly $11,050. Annual savings: ~$1,200/year at 11.5¢/kWh.
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Estimate for Utah
$7,100net after 30% ITC
~4 kW · 10 panels · $10,100 before credits · 11.5¢/kWh
Annual savings
$799
Payback
8.9 yrs
25-year savings
$20,989
25-year savings timeline
Includes ~3% utility rate growth & 0.5%/yr panel degradation
Salt Lake City vs US Average
| Metric | UT | US avg |
|---|---|---|
| 6 kW system (before credit) | $15,800 | $16,271 |
| Net cost after 30% ITC | $11,050 | $11,390 |
| Cost per watt | $0.00/W | — |
| Annual electricity savings | $1,200 | $1,335 |
| Payback period (years) | 8.9 yrs | 9 yrs |
| Electricity rate | 11.5¢/kWh | — |
Updated 2026-07-07. Estimates only.
What affects solar costs in Salt Lake City?
Salt Lake City metro solar pricing runs near the Utah state average, reflecting local labor, permitting, and installer competition. Solar installation costs in Utah reflect local labor rates, permit fees, and utility interconnection rules. A typical 6 kW system runs $11,820–$20,930 before the 30% federal tax credit, with net cost around $8,270–$14,650.
Salt Lake City homeowners should compare at least three local quotes specifying panel brand, inverter type, and production guarantee. Utah averages 11.5¢/kWh and 5.6 peak sun hours per day — strong solar production potential for rooftop systems.
Utility rules in Utah affect how solar credits apply to your bill — verify net metering or buyback terms for your specific provider serving Salt Lake City.
Salt Lake City solar ROI depends on Utah electricity rates, local install competition, and roof suitability. Utah install costs average $2.53/W with estimated 8.9-year payback on a 6 kW system — below US national averages.
Salt Lake City solar snapshot
- 6 kW system: $12,300 – $21,750
- After 30% ITC: $11,050
- Electric rate: 11.5¢/kWh · Peak sun: 5.6 hrs/day
- Payback: ~8.9 years · Annual savings: ~$1,200
How to maximize solar ROI in Salt Lake City
- Compare Salt Lake City installer quotes on cost per watt ($/W)
- Check Utah incentives — state guide
- Review how to choose installers in Utah
- Compare at least three installer quotes in Utah
- Model payback using your actual utility rate and usage
Frequently Asked Questions
How much do solar panels cost in Salt Lake City?
A 6 kW solar system in Salt Lake City, UT typically costs $12,300–$21,750 before incentives, or $11,050 after the 30% federal tax credit.
Is solar worth it in Salt Lake City?
With 11.5¢/kWh electricity rates and 5.6 peak sun hours, Salt Lake City homeowners often see 8.9-year payback. Use our calculator for your roof and usage.
How does Salt Lake City compare to Utah?
Salt Lake City install pricing is near the state median in Utah.
Related pages
How We Calculate Solar Costs
MySunROI estimates combine NREL residential PV installed-price benchmarks, EIA state electricity rates, and regional labor modifiers — updated 2026-07-07.
Estimates only. Last updated 2026-07-07. Estimates based on NREL PV cost benchmarks, EIA electricity rates, and 2026 installer pricing surveys.