Arkansas Solar Incentives, Tax Credits & Rebates (2025 Guide)

One of the most common questions we hear from Arkansas homeowners and business owners is: "What incentives are available for solar?" The answer is encouraging. Between federal tax credits, state policies, utility programs, and specialized grants, the effective cost of a solar installation in Arkansas can be reduced by 30% to 60%, depending on your situation. In this guide, we break down every available incentive, explain how each one works, and show you exactly how to take advantage of them.

Federal Solar Investment Tax Credit (ITC): 30% Through 2032

The single most valuable solar incentive available to Arkansas residents is the federal Solar Investment Tax Credit, commonly called the ITC. Thanks to the Inflation Reduction Act of 2022, the ITC provides a dollar-for-dollar tax credit equal to 30% of your total solar installation cost. This is not a deduction; it is a direct credit against your federal income tax liability.

Here is what the 30% ITC looks like in practice for common system costs in Arkansas:

• $20,000 system cost = $6,000 tax credit, net cost of $14,000
• $25,000 system cost = $7,500 tax credit, net cost of $17,500
• $30,000 system cost = $9,000 tax credit, net cost of $21,000
• $35,000 system cost = $10,500 tax credit, net cost of $24,500

The ITC covers virtually all costs associated with your solar installation, including panels, inverters, racking, wiring, labor, permitting fees, and even battery storage systems installed at the same time. If your tax liability in the year of installation is less than the credit amount, you can roll the remaining credit forward to the following tax year. The 30% rate is locked in through December 31, 2032, then steps down to 26% in 2033 and 22% in 2034.

Who Qualifies for the Federal ITC?

• You must own the solar system (leased systems do not qualify for the homeowner)
• The system must be installed on your primary or secondary residence, or on a business property
• You must have sufficient federal tax liability to claim the credit (or carry it forward)
• New equipment only (used panels do not qualify for the full 30%)

Arkansas Net Metering Rules and Policies

Net metering is the mechanism by which your utility compensates you for excess solar electricity you send back to the grid. Arkansas's net metering rules apply to all major utilities in the state, though specific implementation varies by provider.

How Net Metering Works in Arkansas

When your solar panels produce more electricity than your home is consuming at any given moment, the excess flows back to the grid through your electric meter. Your meter effectively runs backward during these periods, and you receive a credit on your utility bill at the full retail rate. In the evening and at night when your panels are not producing, you draw electricity from the grid as usual. At the end of each billing period, you only pay for the net electricity you consumed.

Key details of Arkansas net metering:

• Credit rate: Full retail rate (approximately $0.10-$0.12/kWh depending on your utility)
• System size limit: Up to 25 kW for residential, 300 kW for commercial
• Rollover: Monthly credits roll over within the annual billing period
• Annual true-up: Excess credits at end of year are typically compensated at avoided cost (roughly $0.03-$0.04/kWh)
• Eligible utilities: Entergy Arkansas, SWEPCO, OG&E, Empire District, and most electric cooperatives

Arkansas Property Tax Exemption for Solar

Arkansas provides a property tax exemption for the added value that a solar energy system brings to your property. This means that while solar panels typically increase your home's market value by 3-4% (according to Zillow research and Department of Energy studies), you will not pay any additional property taxes on that increased value.

For a typical Arkansas home valued at $200,000 with a solar system that adds $15,000 in value, this exemption saves approximately $150 to $200 per year in property taxes that you would otherwise owe. Over the 25-year life of a solar system, this adds up to $3,750 to $5,000 in cumulative savings, a benefit that many homeowners overlook when calculating their total return on investment.

USDA REAP Grants for Rural Businesses

The USDA Rural Energy for America Program (REAP) is one of the most powerful and underutilized solar incentives available in Arkansas. REAP provides grants covering up to 40% of total project costs for eligible rural small businesses and agricultural producers. When combined with the 30% federal ITC, a qualifying business could offset up to 70% of their solar installation cost through incentives alone.

REAP eligibility requirements:

• Your business must be located in a rural area (population under 50,000, which includes the majority of Arkansas)
• You must be a small business or agricultural producer
• The grant covers renewable energy systems and energy efficiency improvements
• Grant amounts range from $2,500 to $1,000,000
• Guaranteed loan amounts range from $5,000 to $25,000,000
• Applications are accepted on a rolling basis with quarterly review periods

We have helped dozens of Arkansas farms, rural retailers, and small manufacturers secure REAP grants. The application process is competitive but our team has an excellent track record of successful submissions. A poultry farm in Northeast Arkansas, for example, recently received a $78,000 REAP grant toward a $195,000 solar installation that, combined with the ITC, reduced their effective cost to under $60,000.

Utility-Specific Rebates and Programs

Several Arkansas utilities offer their own solar incentive programs or special rate structures. Here is what is currently available from the state's major electricity providers:

Entergy Arkansas

As the state's largest electric utility serving approximately 700,000 customers, Entergy Arkansas offers standard net metering for residential solar systems up to 25 kW. They also participate in various energy efficiency programs and have historically offered rebates for energy-efficient equipment upgrades that pair well with solar installations. Contact Entergy directly or ask our team about current program availability.

Southwestern Electric Power Company (SWEPCO)

SWEPCO serves Northwest Arkansas and offers net metering under Arkansas Public Service Commission rules. They provide interconnection agreements for distributed generation and have implemented programs supporting renewable energy adoption in their service territory. Their average residential rate of approximately $0.11/kWh makes solar economics particularly favorable in the SWEPCO territory.

Oklahoma Gas & Electric (OG&E)

OG&E serves parts of western Arkansas, including Fort Smith. They offer net metering and have some of the higher average rates in the state at approximately $0.12/kWh, which actually improves the financial case for solar. Their interconnection process is straightforward, and our team has completed numerous installations in OG&E territory.

Electric Cooperatives

Arkansas has 17 electric distribution cooperatives serving rural areas throughout the state. Most cooperatives participate in net metering under guidelines set by the Arkansas Public Service Commission. Co-op rates and specific policies vary, but cooperatives like Arkansas Valley Electric, Ozarks Electric, and First Electric have been supportive of member-owned solar installations. We recommend contacting your specific cooperative or consulting with our team for the latest program details.

Financing Options: Solar Loans, Leases, and PPAs

Solar Loans

Solar loans are the most popular financing method for Arkansas homeowners, and the option we recommend in most situations. A solar loan allows you to own your system from day one, which means you qualify for the 30% federal ITC and all other ownership-based incentives. Typical solar loan terms in Arkansas include:

• Interest rates from 3.99% to 8.99% APR depending on credit score and term
• Loan terms of 10, 15, 20, or 25 years
• No money down options available
• Monthly payments often lower than your current electricity bill from day one

Solar Leases

With a solar lease, a third-party company owns the panels on your roof. You pay a fixed monthly lease payment that is typically lower than your current electricity bill. However, you do not receive the federal ITC or other ownership incentives, and the savings over time are significantly less than ownership. We generally recommend loans over leases for most Arkansas homeowners.

Power Purchase Agreements (PPAs)

A PPA is similar to a lease, but instead of a fixed monthly payment, you pay a per-kilowatt-hour rate for the electricity your panels produce. This rate is typically 10-30% below your utility's retail rate. PPAs can make sense for commercial properties or homeowners who cannot utilize the tax credit, but ownership remains the better financial option for most customers.

MACRS Depreciation for Businesses

Commercial solar installations qualify for the Modified Accelerated Cost Recovery System (MACRS), which allows businesses to depreciate the cost of their solar system over just 5 years. Combined with bonus depreciation provisions, a business can often deduct a significant portion of the system cost in the first year of operation.

Here is a simplified example for a $200,000 commercial solar installation:

• System cost: $200,000
• 30% federal ITC: -$60,000 (reduces tax liability directly)
• MACRS depreciable basis: $170,000 (cost minus half the ITC)
• Year 1 bonus depreciation (80% in 2025): $136,000 deduction
• At 21% corporate rate: $28,560 additional tax savings
• Total first-year tax benefit: $88,560 (ITC + depreciation savings)
• Effective cost after year 1 incentives: $111,440 (44% reduction)

For businesses in higher tax brackets or pass-through entities where owners are in the 32-37% personal tax bracket, the depreciation benefits are even more substantial. Read our Commercial Solar ROI article for a complete financial analysis.

How to Maximize Your Solar Incentives

To get the absolute most from available incentives, we recommend the following strategy:

1. Act while the 30% ITC is available. The credit is locked at 30% through 2032, but solar equipment costs may rise with demand. Installing sooner means paying today's lower equipment prices.
2. Own rather than lease. Ownership qualifies you for the federal ITC, property tax exemption, and all depreciation benefits.
3. Include battery storage. Battery systems installed with solar qualify for the 30% ITC, and adding storage does not require a separate incentive application.
4. Check USDA REAP eligibility. If your home doubles as a farm or you own a rural business, REAP grants can dramatically reduce costs.
5. Size your system optimally. Working with an experienced installer who understands Arkansas net metering rules ensures you get the right system size to maximize credits without overproducing.
6. Consult a tax professional. A CPA familiar with energy credits can help you plan your installation timing to align with your tax situation.

Step-by-Step Guide to Claiming the Federal ITC

Claiming the federal solar tax credit is straightforward, but it is important to follow the process correctly:

1. Complete your solar installation. The system must be installed and operational in the tax year you plan to claim the credit.
2. Gather your documentation. You will need your final installation contract, proof of payment, and the manufacturer's certification statement for your equipment.
3. Complete IRS Form 5695. This is the Residential Energy Credits form. Enter your total solar system cost in Part I to calculate your 30% credit.
4. Transfer the credit to Form 1040. The credit calculated on Form 5695 flows to Schedule 3, Line 5 of your Form 1040.
5. File your tax return. Submit your return as normal. The credit directly reduces your tax owed, dollar for dollar.
6. Carry forward if needed. If the credit exceeds your tax liability, the remaining amount carries forward to the next tax year.

We provide all necessary documentation to our customers after installation, including a detailed invoice and certificate of completion that makes tax filing straightforward. Our team is also happy to coordinate with your tax professional if needed.

The Bottom Line: Solar Is More Affordable Than You Think

When you stack all available incentives, the financial case for solar in Arkansas is compelling. A residential homeowner can reduce their system cost by at least 30% through the federal ITC alone, with property tax exemption and net metering savings adding further value over time. Business owners have access to even more powerful incentives through MACRS depreciation and USDA REAP grants, potentially cutting their effective cost by 50-70%.

The team at Energy Future Arkansas specializes in helping customers navigate this incentive landscape. We include a detailed financial analysis with every proposal, showing you exactly how each incentive applies to your specific situation and what your true out-of-pocket cost will be. Schedule a free consultation to see what incentives you qualify for, or use our Solar Savings Calculator for an instant estimate of your potential savings.