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Solar Panel Cost in Tacoma, Washington
Local pricing, savings, and net metering data for Tacoma homeowners.
$1,460
Annual Savings
21.5 yrs
Payback Period
$31,446
Net Cost
$18,424
25-Year Savings
Cost & Savings Breakdown
Based on $150/month electric bill in Tacoma
System Size
15 kW
Annual Production
16,591 kWh
Gross System Cost
$46,352
Federal Tax Credit (30%)
-$13,906
State Incentive
-$1,000
Net Cost
$31,446
Monthly Savings
$122
CO₂ Offset/yr
15,264 lbs
25-Year Savings Projection
Utility & Net Metering
Local UtilityTacoma Public Utilities
Net Metering PolicyFull Retail
Compensation RateFull retail rate
Capacity LimitNo overall limit
Electricity Rate$0.088/kWh
Peak Sun Hours3.8 hrs/day
Available Incentives
30%
Federal ITC — Deduct 30% of your system cost from federal taxes. Available through 2032.
$1,000
Washington State Incentive — Washington offers a sales tax exemption on solar installations.
Common Questions
How much does solar cost in Tacoma?
Solar in Tacoma, Washington costs approximately $46,352 for a 15 kW system. After the 30% federal tax credit, your net cost is about $31,446.
What is the solar payback period in Tacoma?
The estimated payback period for solar in Tacoma is 21.5 years, based on a $150/month electric bill and local sun hours of 3.8 hrs/day.
Does Tacoma Public Utilities offer net metering?
Tacoma Public Utilities offers Full Retail net metering. Full retail rate.