Solar Panels Cost 12k-22k in Louisville, MS | August, 2025

Solar Panels Cost $12k-$22k in Louisville, MS | August, 2025

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How much do solar panels cost in Louisville, MS in 2025?

It is approximately $3.57/W in August, 2025 in Louisville, MS to go solar.

This means that, for every 1000 watts (or 1 Kw) your system can generate you will spend $3,570 to get your system installed in . In Louisville, after receiving the 30% federal income tax credit, a 5 kW solar system will cost you $12,495. Please note that a more powerful system may be essential to meet your energy demands.

On the left, you can select your county to find out the average roof size and the maximum capacity for solar panels on houses in your area. The following outline, below, highlights the price, payback period, and 20-year average savings for a 5 kW system installed in your county.

Average out-of-pocket cost for a 5 kW system The upfront amount spent to buy and install solar.
Louisville: $12,495US Average: $12,523
Average Payback Period The number of years until you break even on the solar investment.
Louisville: 9 yearsUS Average: 7 years
Average Net 20-year savings The total amount of money saved over 20 years minus the out-of-pocket cost.
Louisville: $10,650US Average: $17,429

Solar Potential in Louisville

Estimated system size and solar electricity production per median viable roof in
Louisville.

Roof size 930sq. ft.
Capacity 13kW DC
Electricity 16.5kkWh AC per yr.

Electricity Costs in Louisville, MS & What that Means for Your Solar Panel Pricing

The average monthly electric bill for Louisville residents is $118.75, with an average usage of 1,036 kWh. Consider that this statistic includes smaller residences including apartments, known for less energy use.

For August 2025, Louisville, MS's average electricity rate is 11.46¢ per kWh.

Average electricity users in Louisville may require a solar power system of 9 kW or more to meet their full electricity consumption needs. At this time, a 9 kW solar installation will initially set you back around $32,130, but the federal tax credit reduces the price by 30%, making it $22,491.

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Average solar panel costs by system size in Louisville

On the left side, you'll see a detailed price breakdown of the various sizes of solar panel systems set up in Louisville. The investment for a larger solar panel setup is higher, but it also yields higher electricity savings and higher income tax credits.

The solar panel cost and benefit breakdown, visible in the calculator down and to the right, is based on an average electric bill of $118.75 in Louisville. Simply replace the $118.75 with your usual electricity bill amount to see more specific results.

System Size 5kW
Roof Size Min. space required
358 ft²
Electricity Value Annual Production $829 a year
Est. Price
$12,495
Savings from a 5kWthis system
  • Est. yearly production 7,532 kWh
  • Est. monthly savings $69
  • Full payback in 9 years
Environmental Impacts
  • Reduces CO2 emissions by 3.71 tons a year
  • Equivalent to planting 170 trees a year
  • Equivalent to driving 9,180 mi less a year
System Size 6kW
Roof Size Min. space required
429 ft²
Electricity Value Annual Production $994 a year
Est. Price
$14,994
Savings from a 6kWthis system
  • Est. yearly production 9,039 kWh
  • Est. monthly savings $83
  • Full payback in 11 years
Environmental Impacts
  • Reduces CO2 emissions by 4.45 tons a year
  • Equivalent to planting 204 trees a year
  • Equivalent to driving 11,016 mi less a year
System Size 7kW
Roof Size Min. space required
501 ft²
Electricity Value Annual Production $1,160 a year
Est. Price
$17,493
Savings from a 7kWthis system
  • Est. yearly production 10,545 kWh
  • Est. monthly savings $97
  • Full payback in 12 years
Environmental Impacts
  • Reduces CO2 emissions by 5.19 tons a year
  • Equivalent to planting 238 trees a year
  • Equivalent to driving 12,852 mi less a year
System Size 8kW
Roof Size Min. space required
572 ft²
Electricity Value Annual Production $1,326 a year
Est. Price
$19,992
Savings from a 8kWthis system
  • Est. yearly production 12,052 kWh
  • Est. monthly savings $110
  • Full payback in 14 years
Environmental Impacts
  • Reduces CO2 emissions by 5.93 tons a year
  • Equivalent to planting 273 trees a year
  • Equivalent to driving 14,688 mi less a year
System Size 9kW
Roof Size Min. space required
644 ft²
Electricity Value Annual Production $1,491 a year
Est. Price
$22,491
Savings from a 9kWthis system
  • Est. yearly production 13,558 kWh
  • Est. monthly savings $119
  • Full payback in 16 years
Environmental Impacts
  • Reduces CO2 emissions by 6.39 tons a year
  • Equivalent to planting 294 trees a year
  • Equivalent to driving 15,822 mi less a year

Are solar panels worth it in Mississippi?

If you intend to own your residence longer than the solar system's payback period, solar panels are a wise investment in Louisville. With a 5 kW solar system in Louisville, MS, the average savings over a 20 period is $16,005, with break even usually occurring at 9 years.

The cost of not having solar panels in Louisville, MS

In addition to missing out on the previously mentioned savings, not installing solar panels or a different backup energy source results in complete dependence on your electric utility for electricity. As demonstrated by recent news, full reliance on your utility is not always the best option.

Yearly, customers in Louisville face approximately 3.94 outages each year. On average, each outage lasts for 438.34 minutes. Major events like vandalism, aging infrastructure or wildfires can considerably extend these durations.

A solar panel system could alleviate the burden of future outages, even if it is without a backup battery.

Power Outages

Currently, 0 customers are being tracked in Winston County.

Learn more

Customers Out:

0

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What impacts the cost of solar panels in Louisville, MS?

Your Energy Needs - Even if the initial expense is greater, the price per watt decreases with larger solar panel systems. Individuals often find that installing a solar system that can replace their electric bill is highly beneficial. This approach ensures increased savings.

Make & Model - Just like other products, solar panels come in a wide variety of makes and models. Since the contractor might have particular system preferences, it's essential to select a reputable company. For consumers desiring a more favorable long-term experience, investing in higher quality equipment is important.

Solar Panel Type - The industry standard is now monocrystalline panels, and rightly so. They have a higher price, but they generate more energy. Many solar panel installers opt for this type of material.

Your Property - Each property and home has its own characteristics. Factors like trees, sloping terrain, or additional hindrances can make the installation more challenging. Most solar installers today utilize satellite imagery to assess your home and integrate these considerations into the initial cost estimate.

Labor Rates - The wages that various companies offer their employees are different, and these costs are passed on to the consumers. It is common for companies that offer higher wages to garner better reviews for their work and customer service.

Permitting & Interconnection - The cost of installation will be influenced by different local permitting and utility interconnection fees. Reliable installers will factor these costs into your first quotes to prevent unexpected expenses.

See what solar panels cost in other MS cities

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Who are the best solar installers in Louisville?

Eagle Solar and Light

Birmingham, AL(205) 202-2208

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.

Bay4 Energy

Safety Harbor, FL(727) 216-4000

Services

  • Reparation of solar arrays.
  • Auditing of energy requirements for independent energy generation.
  • Monitoring of independent energy generation.
  • Expertise in consulting on advantageous financing for solar.
  • Consulting on all things solar related.

Inman Solar

Atlanta, GA(800) 899-5261

Services

  • Installation of solar arrays.
  • Reparation of solar arrays.
  • Installation of batteries for energy storage.
  • Monitoring of independent energy generation.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.
  • Consulting on all things solar related.

Fastrac Energy Services

Houston, TX(832) 413-0707

Services

  • Installation of solar arrays.
  • Reparation of solar arrays.
  • Installation of batteries for energy storage.
  • Consulting on all things solar related.

RES

Denver, CO(303) 439-4200

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.

Radiance Solar

Marietta, GA(404) 885-9898

Services

  • Installation of solar arrays.
  • Reparation of solar arrays.
  • Monitoring of independent energy generation.

McCalmont Engineering

Campbell, CA(408) 871-9600

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Expertise in consulting on advantageous financing for solar.

EDF Renewables

San Diego, CA(888) 903-6926

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.
  • Consulting on all things solar related.

PPM Solar

Gainesville, FL(866) 828-3337

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.
  • Consulting on all things solar related.

SunPro Solar

Mandeville, LA(866) 599-3643

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Auditing of energy requirements for independent energy generation.
  • Monitoring of independent energy generation.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.
  • Consulting on all things solar related.

UGE

New York, NY(917) 720 5685

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Monitoring of independent energy generation.
  • Solar systems for selling electricity back to the grid.

Dividend Finance

Cincinnati, OH(415) 805-7000

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.

Silver Sun Solar

Deltona, FL(407) 832-42452

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.

Standard Solar

Rockville, MD(888) 474-3843

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Expertise in consulting on advantageous financing for solar.

Pivot Energy

Denver, CO(888) 734-3033

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Monitoring of independent energy generation.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.

Unirac

Albuquerque, NM(505) 242-6411

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.

Pine Gate Renewables

Asheville, NC(855) 969-3380

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Expertise in consulting on advantageous financing for solar.

Enphase Energy

Fremont, CA(877) 797-4743

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Monitoring of independent energy generation.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.

Entegrity

Little Rock, AR(800) 700-1414

Services

  • Installation of solar arrays.
  • Reparation of solar arrays.
  • Installation of batteries for energy storage.
  • Auditing of energy requirements for independent energy generation.
  • Monitoring of independent energy generation.
  • Expertise in consulting on advantageous financing for solar.
  • Consulting on all things solar related.

Lightsource BP

San Francisco, CA(333) 200-0755

Services

  • Installation of solar arrays.
  • Reparation of solar arrays.
  • Installation of batteries for energy storage.
  • Monitoring of independent energy generation.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.
  • Consulting on all things solar related.

City Electric Supply

Dallas, TX(866) 634-9853

Services

  • Installation of solar arrays.
  • Auditing of energy requirements for independent energy generation.
  • Monitoring of independent energy generation.
  • Expertise in consulting on advantageous financing for solar.

LightEdison

Denver, CO(888) 966-6377

Services

  • Installation of solar arrays.
  • Reparation of solar arrays.
  • Installation of batteries for energy storage.
  • Reparation of batteries.
  • Auditing of energy requirements for independent energy generation.
  • Monitoring of independent energy generation.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.
  • Consulting on all things solar related.

RBT Electric

Sacramento, CA(800) 661-5006

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Monitoring of independent energy generation.
  • Solar systems for selling electricity back to the grid.

SepiSolar

Menlo Park, CA(510) 940-9750

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.
  • Consulting on all things solar related.

Green Earth Solar

Knoxville, TN(865) 769-7337

Services

  • Installation of solar arrays.
  • Reparation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.

Adopt-A-Contractor

Miami, FL

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.

Cleanleaf Energy

Irving, TX

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.

dGEN Energy Partners

Sheridan, WY(787) 806-5569

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.

DSD Renewables

Schenectady, NY(518) 949-0165

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.

EnerG

Dallas, TX(469) 715-4407

Services

  • Installation of solar arrays.
  • Reparation of solar arrays.
  • Installation of batteries for energy storage.
  • Monitoring of independent energy generation.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.

EverBright

Juno Beach, FL(833) 830-0475

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.

Genesis Solar Power

Topeka, KS(866) 847-7972

Services

  • Installation of solar arrays.
  • Reparation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.

GoodLeap

Roseville, CA(844) 562-6725

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.

GreenStruxure

Andover CDP, MA(978) 735-1908

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.

J&B Solar

Melbourne, FL(321) 735-4363

Services

  • Installation of solar arrays.
  • Solar systems for selling electricity back to the grid.

Mississippi Solar

Eupora, MS(601) 656-6161

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Monitoring of independent energy generation.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.

Neosun Energy

Burbank, CA(310) 800-2441

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.

MARS Energy

Rocklin, CA(833) 663-9496

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Expertise in consulting on advantageous financing for solar.
  • Consulting on all things solar related.

NextEra Energy

Juno Beach, FL(561) 691-7171

Services

  • Installation of solar arrays.
  • Reparation of solar arrays.
  • Installation of batteries for energy storage.
  • Reparation of batteries.
  • Solar systems for selling electricity back to the grid.

O3 Energy

Dallas, TX(888) 999-2902

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Auditing of energy requirements for independent energy generation.
  • Expertise in consulting on advantageous financing for solar.

Paxton Energy

Los Angeles, CA(818) 280-3973

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.

Pearce Services

El Paso de Robles (Paso Robles), CA(805) 467-2528

Services

  • Installation of solar arrays.
  • Reparation of solar arrays.
  • Installation of batteries for energy storage.
  • Reparation of batteries.
  • Solar systems for selling electricity back to the grid.

Posigen

Baton Rouge, LA(866) 767-4436

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Monitoring of independent energy generation.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.
  • Consulting on all things solar related.

ReNew Solar

Nashville, TN(615) 617-6470

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.
  • Consulting on all things solar related.

Everbright

(877) 425-5201

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.

Smart Solar Pros

Austin, TX(210) 570-7677

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.

Smooth Solar Power

Dallas, TX(866) 210-6654

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.

Soar Energy Solutions

Phoenix, AZ(800) 971-3361

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.

Solar Direct

Sarasota, FL(941) 359-8228

Services

  • Installation of solar arrays.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.

Solar Fields

Dover, TN(931) 444-1576

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.
  • Consulting on all things solar related.

Solar-Link

Nacogdoches, TX(936) 800-2010

Services

  • Installation of solar arrays.
  • Reparation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.
  • Consulting on all things solar related.

Soligent

Dallas, TX(800) 967-6917

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.

Sun Tribe

Charlottesville, VA(800) 214-4579

Services

  • Installation of solar arrays.
  • Monitoring of independent energy generation.

Suntek Solar Energy

(877) 786-8350

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Solar systems for selling electricity back to the grid.
  • Expertise in consulting on advantageous financing for solar.

Synergy

Plymouth CDP, MA(800) 570-7166

Services

  • Installation of solar arrays.
  • Consulting on all things solar related.

Thrive

Irvine, CA

Services

  • Installation of solar arrays.
  • Installation of batteries for energy storage.
  • Monitoring of independent energy generation.
  • Expertise in consulting on advantageous financing for solar.
  • Consulting on all things solar related.

URJAGRID

Fremont, CA

Services

  • Installation of solar arrays.

Volta Solar

Rancho Cordova, CA(916) 861-7800

Services

  • Installation of solar arrays.
  • Expertise in consulting on advantageous financing for solar.

VTL Energy

Orlando, FL

Services

  • Installation of solar arrays.

Louisville, MS Solar Panel Cost FAQs

  • The average solar panel cost in Louisville, MS as of August, 2025 is estimated at $3.57/W. With the federal tax credit, the cost of a 5 kW solar panel system in Louisville, MS drops to roughly $12,495.
  • If you live in Mississippi, you can find 0 rebates and incentives through different utilities and government agencies. Moreover, nearly everyone is eligible for the 30% federal income tax credit.
  • Paying cash will ensure the most savings, but currently there are several options for financing solar panels that are cost-effective as well. Installers often have partnerships with financing companies and will detail this information in your initial quotes.
  • Yes, on average, 5 kW solar panels in Louisville, MS pay for themselves in 9 years, with homeowners saving approximately $16,005 on electricity over 20 years.
Matt Hope
Last Reviewed By: Matt Hope
Published: 2025-02-04