Solar Panels Cost $11k-$23k in Warren County, IA | November, 2024
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How much do solar panels cost in Warren County, IA in 2024?
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The current cost per watt of going solar in Warren County, IA in November, 2024 is $4.17/W.
Applying the rate, we are able to come to the conclusion that for every 1000 watts (1 kW) your solar panels can produce, you will need to spend $4,170 to have it installed. When you subtract the 30% federal tax credit, you will pay around $14,595, in Warren County, for a 5 kW solar panel system. Please consider, a 5kW system may not be sufficient to fulfill your energy needs.
Use the left-hand menu to select your area and find the typical roof size and the maximum production capacity for solar panels on homes in your county. Below is a breakdown of the price, payback period, and 20-year average savings for a 5 kW system in your county.
Average out-of-pocket cost for a 5 kW system The upfront amount spent to buy and install solar.
Warren County: $14,595US Average: $12,523
Average Payback Period The number of years until you break even on the solar investment.
Warren County: 11 yearsUS Average: 7 years
Average Net 20-year savings The total amount of money saved over 20 years minus the out-of-pocket cost.
Warren County: $4,799US Average: $16,169
Solar Potential in Warren County
Estimated system size and solar electricity production per median viable roof in Warren County.
Roof size 733sq. ft.
Capacity 10.25kW DC
Electricity 12.1kkWh AC per yr.
Electricity Costs in Warren County, IA & What that Means for Your Solar Panel Pricing
For Warren County energy consumers, the typical electric bill is 106.87 per month, with a usage of 875 kWh. {These numbers encompass apartments and other smaller homes, which usually have lower energy consumption.
The mean rate for electricity in Warren County, IA in November, 2024 is 12.22¢ per kWh.
Presently, an 8 kW solar panel system costs $23,352 after the 30% federal income tax credit.
Go Solar for less than your cell phone bill.
Average solar panel costs by system size in Warren County
On the left side, you'll see a detailed price breakdown of the various sizes of solar panel systems installed in Warren County. More extensive solar installations have a greater cost, yet they also yield higher electricity savings and more generous income tax credits.
Look at the solar panel cost calculator below and to the right to see the cost and benefit details based on an average $106.87 electric bill in Warren County. Swap the $106.87 with your typical electricity bill to get more accurate results.
System Size
Roof Size Min. space required
Electricity Value Annual Production
Est. Price
System Size 4kW
Roof Size Min. space required
286 ft²
Electricity Value Annual Production $715 a year
Est. Price
$11,676
Savings from a 4kWthis system
Est. yearly production 5,955 kWh
Est. monthly savings $60
Full payback in 9 years
Environmental Impacts
Reduces CO2 emissions by 2.37 tons a year
Equivalent to planting 109 trees a year
Equivalent to driving 5,866 mi less a year
System Size 5kW
Roof Size Min. space required
358 ft²
Electricity Value Annual Production $893 a year
Est. Price
$14,595
Savings from a 5kWthis system
Est. yearly production 7,444 kWh
Est. monthly savings $74
Full payback in 11 years
Environmental Impacts
Reduces CO2 emissions by 2.96 tons a year
Equivalent to planting 136 trees a year
Equivalent to driving 7,332 mi less a year
System Size 6kW
Roof Size Min. space required
429 ft²
Electricity Value Annual Production $1,072 a year
Est. Price
$17,514
Savings from a 6kWthis system
Est. yearly production 8,933 kWh
Est. monthly savings $89
Full payback in 14 years
Environmental Impacts
Reduces CO2 emissions by 3.55 tons a year
Equivalent to planting 163 trees a year
Equivalent to driving 8,799 mi less a year
System Size 7kW
Roof Size Min. space required
501 ft²
Electricity Value Annual Production $1,251 a year
Est. Price
$20,433
Savings from a 7kWthis system
Est. yearly production 10,422 kWh
Est. monthly savings $104
Full payback in 16 years
Environmental Impacts
Reduces CO2 emissions by 4.15 tons a year
Equivalent to planting 190 trees a year
Equivalent to driving 10,265 mi less a year
System Size 8kW
Roof Size Min. space required
572 ft²
Electricity Value Annual Production $1,429 a year
Est. Price
$23,352
Savings from a 8kWthis system
Est. yearly production 11,911 kWh
Est. monthly savings $107
Full payback in 18 years
Environmental Impacts
Reduces CO2 emissions by 4.26 tons a year
Equivalent to planting 196 trees a year
Equivalent to driving 10,539 mi less a year
Warren County Solar Panel Installation Incentives & Rebates | 2024
Rural entrepreneurs and farmers might find that the REAP Grant pays for 80% to 100% of their costs when installing photovoltaic or wind energy systems. To see if you qualify, use our REAP Grant eligibility tool.
For residential solar projects, most people are eligible for the 30% federal income tax credit, making solar a sensible solution in many parts of the country. Moreover, several state and local efforts are in place to further encourage the adoption of solar energy.
In Iowa, different utilities and government bodies offer 9 solar rebate and incentive programs.
Solar incentives in IAIncentive Description Value
Solar Energy Systems Tax Credit (Personal)
Value:Up to $5,000
Iowa residents who purchase and use solar energy devices may be entitled to an individual tax credit in place of the Iowa Production Tax Credit. The total credit a taxpayer may claim equals 50% of the equivalent federal credit up to $5,000. The Department of Revenue will carry over excess credits for a maximum of ten years. Applicants should submit paperwork for this credit only after the system is installed and operational. Credits are offered on a first-come, first-served basis. Additional information is available from the Iowa Department of Revenue website.
Waverly Light & Power - Residential Solar Thermal Rebates
Value:Up to $3,500
Residential Waverly Light and Power customers may be entitled to a one-time rebate on new solar water heaters. Rebate awards are contingent upon the property owner obtaining necessary permits from their county and installing the system through a participating contractor. Each address, rather than each homeowner, may only receive one rebate. As funding for the rebate program is limited each year, applications are accepted on a first-come, first-served basis. Interested customers may apply or find more information on the WL&P website.
Solar Energy Systems Tax Credit (Corporate)
Value:Up to $20,000
Iowa businesses that purchase and use solar energy devices may be entitled to a corporate tax credit in place of the Iowa Production Tax Credit. The total credit a commercial entity may claim equals 50% of the equivalent federal credit up to $20,000. The Department of Revenue will carry over excess credits for a maximum of ten years. Applicants should submit paperwork for this credit only after the system is installed and operational. Credits are offered on a first-come, first-served basis. Additional information is available from the Iowa Department of Revenue website.
Waverly Light & Power - Residential Energy Efficiency Rebates
Value:Varies
Residential Waverly Light and Power customers may be entitled to a variety of rebates on energy efficient projects and equipment. Qualifying projects and programs change from time to time. Current offers include rebates on water heaters, heat pumps, insulation, central HVAC, and some home appliances. Some weatherization projects may be completed at no expense to the homeowner. Additional information is available through the WL&P website.
City of Dubuque - Solar Thermal Licensing Requirement
Value:Varies
Solar contractors intending to install a thermal system on Dubuque property must obtain a specialized license from the city in addition to state contracting licenses, journeymen's permits, or applicable municipal building permits. PV systems do not need a Dubuque license. The simplest qualification for most contractors is a minimum NABCEP Solar Thermal certification. Alternatively, installation workers may complete vocational education from Northeast IA Community College. Additional information is available on the Dubuque city website.
Mandatory Utility Green Power Option
Value:Varies
By Iowa law, all electric utilities operating within the state must offer green or renewable energy options when customers request a line extension or first connect to the electrical grid. The Iowa Utilities Board (IUB) keeps track of each utility's options and distributed energy tariff programs. Additional information is available from the IUB website.
Ames Electric Department - Residential Energy Efficiency Rebate Programs
Value:Varies
Ames residents looking to make energy efficiency improvements or install renewable energy equipment may be entitled to a variety of financial incentives from the city's municipal utility. Qualifying projects and programs will vary over time. Current rebate offers include central HVAC with load control and ENERGY STAR certified home appliances. An additional program incentivizes new home construction that considers ENERGY STAR building standards. Interested homeowners may schedule a free in-home energy efficiency audit with an Ames Electric Services representative. At the time of the audit, the representative may provide equipment to immediately improve home efficiency, including LED bulbs or pipe insulation. Additional information is available from the Ames city website.
IADG Energy Bank Revolving Loan Program
Value:Varies
The Iowa Area Development Group, together with the Iowa Economic Development Authority, manages a revolving loan fund for businesses within the state to install renewable energy systems or make energy efficiency improvements. Loans are available at no interest and will be serviced by IADG or one of the fund's lending partners. Projects funded by these loans should be geared toward cost-efficacy and productivity for the business and job creation for the state. Additional information is available from the IADG website.
Renewable Energy Equipment Exemption
Value:Varies
Solar PV, hydro, and wind energy devices in Iowa are exempt from state sales tax. All solar and hydro system equipment qualifies by default; for wind systems, system, manufacturing, and installation costs are all exempt. Additional information is available from the Iowa Department of Revenue website.
Are solar panels worth it in Warren County, IA?
If you expect to own your residence longer than the solar system's payback period, solar panels are a smart investment in Warren County. If you install a 5 kW solar system in Warren County, IA, you might save $11,053.8 over 20 years on average, with a break even point at around 11 years.
The cost of not having solar panels in Warren County, IA
If you don't install solar panels or an alternative backup power source, you miss out on the previously mentioned savings and your household is entirely dependent on your electric utility for electricity. Complete dependence on your utility is not always ideal, as several recent news reports have illustrated.
Recently, customers in Warren County have experienced an average of 0.9 outages per year. The average duration of each outage is 93.12 minutes. During severe events like grid management errors, hurricanes or planned maintenance, these times can grow significantly longer.
View the info below to see the number of current electricity customers without power in Warren County.
Whether equipped with a backup battery or not, a solar panel system can help alleviate the stress of possible future outages.
Power Outages
Currently, 0 customers are being tracked in Warren County.
What impacts the cost of solar panels in Warren County, IA?
Your Energy Needs - The cost per watt is lower with larger solar panel systems, even though the initial cost is larger. Consumers often realize that installing a solar system to offset their electric bill is a good move, leading to the most savings.
Make & Model - There are a variety of makes and models of solar panels and mounting equipment. Because the installer you choose might have specific system preferences, selecting a highly rated installer is especially important. Superior materials generally provide an improved long-term experience for the buyer.
Solar Panel Type - Monocrystalline panels are broadly acknowledged as the standard in the industry, and for good cause. Although the cost is higher, they deliver more energy. The majority of installers use these kinds of panels.
Your Property - Uneven ground, trees, or additional obstacles can increase the difficulty of the installation. Solar installers now have the ability to use satellite images to assess your home and include these elements in the preliminary cost estimate.
Labor Rates - Variations in employee wages across companies result in expenses that are passed on to the consumers. Businesses paying higher wages often garner better reviews for their services and customer service.
Permitting & Interconnection - Local permitting and utility interconnection fees, which change by area, will impact your installation cost. Good local installers will incorporate these figures into your initial estimates to prevent any surprises.
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Warren County, IA Solar Panel Cost FAQs
In November, 2024, the typical price per watt for solar panels in Warren County, IA is $4.17/W. In Warren County, IA, installing a 5 kW solar panel system will set you back approximately $14,595 after federal tax incentives.
Iowa offers 9 different rebates and incentives from a range of utilities and government organizations. In addition, nearly all people are eligible for the 30%federal tax credit.
Even though cash payments yield the greatest savings, numerous financing options for solar panels today are also advantageous. Financing options are often provided by installers and may be specified in your initial quotes.
Yes, on average, 5 kW solar panels in Warren County, IA pay for themselves in 11 years, with homeowners saving approximately $11,053.8 on electricity over 20 years.
Savings from 
Environmental Impacts 
