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2019 Policy Grade


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Congratulations! You've found the ultimate guide to going solar in Mississippi

2019 Policy Grade


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Your 2019 guide to getting solar panels for your home in Mississippi

This page is a complete guide to the complicated and sometimes confusing process of installing solar panels on your Mississippi home. Since there's a lot to consider, we've separated the page into sections to help you find what you are looking for. If you find this page useful, please share it with someone who might also find it interesting!

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** What's new for 2019 **

Between the Mississippi river delta and the gulf coast, the state of Mississippi hosts some very unique places, not to mention being the birthplace of the Delta blues and a center of the civil rights movement. Even with all of its history and natural beauty, Mississippi has been slow to get on the solar energy train.

Legislators in Jackson haven’t really done anything of note to help promote solar. While there was a really nice 2013 state solar tax credit bill (HB 793) that would have provided statewide retroactive tax credits to homeowners who installed solar panels on or after July 1, 2010, it died in committee.

Seriously, 2013. It's been that longWe need more than that from lawmakers in Jackson.

Questions? Our network of solar experts are on call to assist you. Simply sign up for personalized assistance on our special solar deals page. You can get discounted on-grid pricing as low as $4,000/kW! This is paired with the Mississippi solar incentives you see below.

The Solar Strategy section is focused on the 3 ways of paying for solar in Mississippi, so you can decide which is best for you. We've created a tool that asks you a few questions and recommends whether you should pursue a solar lease, loan, or outright purchase. Then, we provide detailed analysis of how each works.

The Policy Information section contains all our latest research on the rules set by lawmakers and the Public Utilities Commission, which determine how easy it is to go solar in Mississippi. These policies and rules govern everything from renewable energy mandates to interconnection, and have a huge effect on the viability of solar.

Finally, the Solar Incentives section includes information about money-back rebates and grants, tax credits, and tax exemptions for going solar in Mississippi.

Click any of the boxes below to go to that section of the page, or scroll down to read the page in order.

Your Solar Strategy in Mississippi

Figuring out the best way to go solar in Mississippi can be a little daunting. From loans and leases to power-purchase agreements, there are a lot of options out there. To help you pick the one that might be best, we've created the handy decision tool below.

We'll ask you a few simple questions about you and your home. Once you're done, we'll recommend a good option. Further down this page, we provide cost estimates and example return-on-investment calculations for all the various options:

How should you pay for solar?

Use our decision tool to find out!

How to pay for solar panels in Mississippi

The chart above shows the 25-year returns for an investment in solar whether you choose to purchase a system with cash or pay over time with a loan. Since Mississippi doesn't have an RPS, the state isn't quite financially right for leasing yet, so we included two different sizes of solar loans—one for people with a lot of equity (or credit), and one for people with just a little.

What Mississippi does have, though, is sunshine and medium-high electricity prices. That means solar makes more financial sense here than in some other states. It also means there are a few good ways to go solar here and make money.

As you can see from the chart, the purchase option leads to the highest dollar-amount returns over time, but it also requires a big up-front investment. A better option is to take a home equity line of credit (HELOC). You'll put $0 down and end up with a big, big tax break at the end of the year.

Your loan payments over 15 years will be more than your electric bill savings, but you'll still come out thousands of dollars ahead by the end of your panels' 25-year warranty, with the potential to continue the savings long into the future. We've included examples for two sizes of solar systems with loans.

Read on to find out more about each option.

How much can you save with solar?

Find out

Option 1: Paying cash for solar

Paying up front used to be the only way to get panels on your roof, and it's still the option that allows you the most control. But it isn't the best option from a percentage return on investment standpoint—that award goes to the solar loan option.

Still, an outright purchase means you own the system from day one and reap the benefits. You get the 30% Federal solar tax credit and electricity savings to bring your first-year costs way down. In our example, you put down $20,000, but by the end of year 1, incentives and energy savings will erase a bunch of it. Over 25 years, your system will have produced more than $10,000 in income. That's a pretty good deal, but it can't quite compete with an elternative investment in the stock market. Check out the NPV:

Here’s how the numbers work for a Mississippi solar purchase of a 5-kW rooftop solar system:

  • Installing a typical 5-kW solar system should start at about $20,000.
  • The Feds calculate their 30% tax credit based on actual out of pocket costs, so you'll get $6,000 back as a tax credit, for a new price (after year 1) of $14,000. Note: you can take the credit over as many years as necessary if you don't owe $6,000 in Federal taxes this year.
  • Next, you'll subtract your first-year energy savings, which will add up to about $686, bringing your cost after the first year to $13,314. Those savings will continue for the life of your system, and will only get bigger over time, considering that utility companies raise their rates 3.5% annually on average.
  • By the time your system pays itself back in year 16, you’ll be seeing over $1,000 per year in savings until the end of your 25-year warranty.
  • When all is said and done, our estimate shows a total net profit of $10,301, with an internal rate of return of 4.6%. That's not bad, but not quite as good as a 25-year investment in the stock market. Mississippi solar isn't the best investment option—but it is a way to make a little money while doing good for the environment.
  • On top of those returns, your home's value just increased by just about $18,000, too (your expected annual electricity savings over 20 years)!
  • And speaking of doing good for the environment... your system will create some green for the earth by not using electricity from fossil-fuels. In fact, the energy you’re not using has the carbon equivalent of planting 104 trees a year, every year your solar power system is humming.
Keep in mind, the numbers above are based on an average home in Mississippi. If you're ready for a custom quote for a solar panel system, our network of experts are on call to assist you. Simply sign up for personalized assistance on our special solar deals page.

Option 2: Using a loan to pay for solar

Usually, this is where we tell you that taking a loan for solar panels is a no-brainer, because it means investing in an income-generating asset. And technically, that's true in Mississippi, too. It's just not a sure-thing like it is in other states, because Mississippi has low electricity prices, and the savings aren't as great as in other states.

As you can see from the chart above, you'll start out with a big windfall, because with a loan, you're not putting any money down, and you get the Federal 30% tax credit for the whole installed cost of your system. Then, over the 15-year repayment term of your loan, you'll be spending more than you're saving in electricity costs, to the tune of about $1,000 per year until you pay the loan off.

After that, though you'll save over $1,000 per year in electricity costs from your paid-for solar panels, and by the end of the system's 25-year warranty, you'll have $3,672 in profits, which is about equal to investing in stocks.

Here’s how the numbers pencil out for a Mississippi solar purchase with a solar loan:

  • Installing a typical 5-kW solar system should start at about $20,000. That's how big your loan will need to be to cover it.
  • The electricity you'll save in the first year of operation would have cost $686, but your loan payments will total $1,775, for a net cost of $1,089, or about $90.75 per month.
  • That's not so bad when you consider your tax savings for the year will be $6,000! You'll come out over $4,900 ahead in year 1, which should help ease the burden of loan payments for a few years, at least.
  • When your loan’s paid off after year 15, you’ll start see over $1,000 per year in savings until the end of your system’s life.
  • At the end of your 25-year panel warranty, you'll be in black by $3,672. That's a great return for a $0-down investment!
  • Finally, the environmental benefits might make you smile, too. Operating your system will take as much carbon out of the air as planting 104 trees every year!
Keep in mind, the numbers above are based on an average home in Mississippi. If you're ready for a custom quote for a solar loan, our network of experts are on call to assist you. Simply sign up for personalized assistance on our special solar deals page.

Option 3: Buying the electricity, not the panels with a Power Purchase Agreement (PPA)

Mississippi does not offer solar Power Purchase Agreements or leases. Perhaps it would be a good idea to contact a solar advocacy organization and ask them to fight for solar in your state!

How much can you save with solar?

Find out

Mississippi Solar Policy Information

Ever wonder why solar seems to be everywhere in some states, but not in others? We did too.

State legislatures and public utilities commissions can enact rules to make solar power accessible for everyone. Favorable rules explain why some of the cloudiest states—New York, New Jersey, and Connecticut, are doing so well with solar, and yet some of those with the most natural solar resources—like Alabama, Mississippi, and Georgia—are doing so poorly.

Below is important information about the public policy, rules, and economic reasons that affect your ability to go solar here in Mississippi:

Mississippi's Renewable Portfolio Standard


Grade: F

Mississippi's Renewable Portfolio Standard grade

A Renewables Portfolio Standard (“RPS”) requires utilities in the state to eventually source at least a certain percentage of their electricity from clean, renewable sources like solar panels. Mississippi is without an RPS, and it shows in the state’s complete lack of incentives for solar.

An RPS is critical to strong renewable energy policy. Utility companies aren't really all that gung-ho about you producing your own power. After all, it costs them money when you use less of their electricity. They also don’t naturally want to give you big payments for energy you're feeding back into the grid. The main reason the utilities are aiding the transition to lower electric bills and offering incentives to put solar on roofs is because the state forces them to. Without an RPS, Mississippi is missing opportunities to help homeowners take advantage of clean, reliable solar power.

Learn more about Renewable Portfolio Standards

Mississippi's RPS solar carve out


Grade: F

Mississippi's Solar Carve-out grade

The best states for solar mandate that a certain percentage of the RPS comes directly from solar energy. Without a mandatory RPS in Mississippi, this is another area that falls short. If an RPS contains specific carve-outs for clean and efficient technologies like solar panels, or mandates for the environmentally necessary increases in distributed generation, you see even stronger incentives for residential solar power.

Learn more about Solar Carve-outs

Mississippi Electricity Prices


Grade: D

Mississippi's Electricity cost grade

Mississippians currently pay about 11 cents per kilowatt-hour (kWh) of electricity. That’s about a penny cheaper than the national average. We know you like paying less now, but that’s only until the long-term costs kick in. Most electricity is currently produced by burning fossil fuels. All that earth-killing oil and coal may still be relatively easy on your wallet, but the long-term costs associated with fossil fuels are going to far outweigh those monthly bill savings. When new regulations that consider all those long-term costs really start to kick in, monthly electricity bills are going to inevitably rise as well. When that happens, you’ll be patting yourself on the back for having already switched over to clean efficient solar energy!

Find out why electricity prices matter

Mississippi Net Metering

TVA only

Grade: D

Mississippi's Net Metering grade

Net Metering requires your utility to monitor how much energy your solar power system produces and how much energy you actually consume, and make sure you get credit for the surplus.

Mississippi is one of only six states in the nation without statewide net metering standards in place. Net metering remains completely at the discretion of the utility companies. That’s a raw deal for Mississippi homeowners, unless you happen to live in the TVA service area, it might be difficult to figure out how your panels will affect your electricity bill.

Mississippi Power, for its part, makes its policy pretty clear: "Any excess power from the solar system that may flow back to Mississippi Power can be credited to the customer under our CSPP-3 rate explained here."

That means you'll only get full-price savings for electricity you actually use while your solar system is generating electricity, i.e., while the sun is shining, you're getting free energy, but you're also selling the additional generation for about half of what you would otherwise pay. Pretty raw deal, Miss Power.

Learn more about net metering

Mississippi Interconnection Rules


Grade: F

Mississippi's Interconnection Standards grade

Likewise, Mississippi is one of fifteen states lacking statewide standards for interconnection. Utility companies have full discretion not only on whether to offer net metering, but also over what is required for you to get your solar power system connected to the grid in the first place.

Learn more about solar interconnection rules

Solar Incentives in Mississippi

Next to high electricity prices and net metering, solar incentives have traditionally been the most important factor for whether home solar power makes financial sense in a state. In the past, some states with otherwise lousy policy had tremendous incentives that drove down the up-front cost of going solar so much that homeowners could save oodles of money even without net metering or a good RPS.

These days, the big incentive most people can get is the Federal Solar Tax Credit that earns you 30% of your total system costs back after just 1 year. State incentives play less of a role than in the past, but some really good ones are still out there, ready to help homeowners go solar and save money before you know it.

Let's see how Mississippi measures up:

The availability of state solar incentives for residential solar systems was sourced from the Database of State Incentives for Renewables and Efficiency, utility company websites, and the state public utility commission.

Mississippi Solar Power Rebates


Grade: F

Mississippi's Solar Rebates grade

With no RPS in place, politicians and utility companies have no incentive to help promote solar power. They’re happy to leave all the costs to you… until they face stiff penalties for failing to satisfy an RPS, that is. Given all of Mississippi’s sunshine, legislators have a golden opportunity to harness cheap and plentiful energy, but they need to start pushing statewide incentives to make use of all those solar resources.

Learn more about solar rebates

Mississippi Solar Tax Credits


Grade: F

Mississippi's Solar Tax Credits grade

Mississippi offers no state tax credit based on your costs when purchasing a solar panel system. As mentioned above, lawmakers in Jackson can’t even get good solar legislation out of committee in the state House of Representatives. Not to worry, though; the feds offer a 30% tax credit when you install a system, which reduces first-year costs considerably, even in solar-backward Mississippi.

Learn more about state solar tax credits

Mississippi Solar Performance Payments


Grade: F

Mississippi's Solar Performance Payments grade

Mississippi has no solar performance payments program. Sad!

Learn more about SRECs

Property Tax Exemption


Grade: F

Mississippi's Solar Property Tax Exemptions grade

When you install a solar panel system on your home, it’s resale value goes up considerably. The best states for solar recognize this, and reward solar homeowners by exempting the extra value from property taxes. No dice here in the Magnolia State.

Sales Tax Exemption


Grade: F

Mississippi's Solar Sales Tax Exemption grade

Mississippi also offers no exemption from sales tax, meaning you’ll pay a premium of 7% above the installed costs of your system. This is a simple way to help homeowners go solar, and Mississippi once again misses the mark.

Learn more about tax exemptions for solar

The consensus on Mississippi solar power rebates and incentives

The Mississippi legislature is really singing the blues when it comes to solar energy. The state’s leaders have hardly even mentioned the words in their sessions since 2005. With all the rebuilding in the aftermath of hurricanes Katrina and Ike, the state could take the opportunity to protect the environment by promoting clean energy too. It’s about time the legislature took a stand in support of solar power. As it stands, we have to give Mississippi a “F” for it’s current climate. It can’t be helped out of failing only by the level of sun the state gets and the spotty TVA incentives.

Again, if you are confused about how these numbers work and would like some personalized assistance or a quote of your own, simply connect with our network of solar experts. They’ll help sort out all the pricing, get you access to special deals, and they’re super friendly to boot!

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Avatar for Dave LlorensAvatar for Dave LlorensDaveshelleyalternate energy solutions Recent comment authors
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Has there been anything new on HB 793 bill? Have any changes for solar in Mississippi happened since this was published?


Any solar panel manufacturing companies in mississippi near gulf-port.


Gulfport High School is transitioning to Career Academies next school year. The foundation of our Academic Institutes is Project Based Learning and my Construction Technology students have decided build a greenhouse this school year that can be used in the future to explore and develop renewable energy and sustainable resources. Right now they’re researching water harvesting, solar and wind power generation, and 12V electrical systems opposed to 120v systems. Of course funding is a concern and since this is brand new way of going about education we’re jumping in head first. If anyone out there has information, advice or assistance… Read more »


Keep an eye on HB 793. I have to be optimistic about this bill passing. I mean we have been behind the power curve (pun intended) for way too long here. This bill has some really good incentives to make solar energy more affordable for our state. Eventually, the more we demand, the louder we get, it will happen.


Inaction may be the biggest form of action.
Jerry Brown

alternate energy solutions
alternate energy solutions

Mississippi Development Authority is offering loans for solar installations in MS for 3% Below prime! This money is funded from oil overcharge restitution funds from the US DOE. Take advantage of it now before it is gone.


This guy try’s to discuse sustainability with a Pearl River Vally Electric Power employee. Check out the employee’s reaction.


I get the feeling the Mississippi public service commission and our representative are doing little more than posturing a renewable Mississippi. I’ve seen new power plants and offshore drilling get driven right on though the system while anything putting money back in the public’s pocket gets hung up in a docket or never brought up for a vote. Bull, that comment has exactly the type language the power company uses to cause doubt about producing ones own solar energy. I find it strange your keeping up to date on podunk Mississippi’s emergence (or lack there of) into renewable energy, seems… Read more »


Contact your state Rep to pass HB 1051. This will enable you to get a tax credit for your solar installation. Mississippi deserves this credit. Contact [email protected] and ask him to bring it to a vote and vote yes.


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