Solar Panels Mississippi: Costs, Savings & Payback
The Real Cost of Waiting for Solar Panels in Mississippi
Entergy Mississippi, Mississippi Power increased rates 2–5% annually over the past decade, with a 6% hike this past year. While Mississippi's rate of $0.1453/kWh is below average, 5.05 daily sun hours make solar panels in Mississippi financially viable — generating $1,537 – $3,056 in annual savings for a typical household.
To give you a reliable picture, these estimates are built on strictly conservative assumptions: no expired incentives, includes ~4%/yr electricity rate increases (EIA historical avg), Full Retail NEM (1:1) — every exported kWh credited at full rate. While other sites inflate their numbers to close a sale, we show reality — so the savings you see here are savings you can actually count on.
Savings Calculator — Mississippi
Estimated savings for a $200/month bill
ZIP-accurate estimate: Enter your ZIP for exact rates & sun hours.
Get My Exact Savings →Mississippi Solar Data at a Glance
Mississippi solar panels make financial sense in 2026 despite a below-average electricity rate of $0.1453/kWh. The key driver: 5.05 daily sun hours and a 2–5%/year rate increase trend that makes every year of delay more expensive. Solar panels in Mississippi typically pay back in ~17 years.
📊 Data Sources
Rates: EIA/ElectricChoice May 2026 · Sun hours: NREL NSRDB · Incentives: DSIRE · Calculations: Mississippi avg for $200/mo bill at 5.05 peak sun hrs/day, $0.1453/kWh, $3.75/W install cost.
Why Solar Makes Financial Sense in Mississippi
- At $0.1453/kWh, Mississippi's rate is below average — but 5.05 daily sun hours and a 2–5%/year rate increase trend still make solar panels Mississippi a sound long-term investment
- 5.05 peak sun hours daily — enough to consistently offset the majority of household electricity consumption with solar panels in Mississippi
- Rooftop solar panels Mississippi boost Mississippi home values by an estimated $31,500 – $62,650 (Zillow/NREL data), improving overall ROI even without a formal property tax exemption
- Full retail net metering means every exported kilowatt-hour from your solar panels in Mississippi earns a full credit at $0.1453/kWh, maximizing year-round financial return
Research from Zillow and NREL shows solar panels Mississippi boost home values by roughly $3.50/installed watt — $31,500 – $62,650 for a typical Mississippi system.NLRandSEIAdata consistently show solar panels in Mississippi delivering positive lifetime returns, particularly as utility rates climb. Use theSolar Savings Calculatorto model the exact return for your home.
Top Solar Cities in Mississippi
10-year savings for a $200/month bill. Enter your ZIP for a ZIP-accurate estimate.
| City | Peak Sun | Rate ($/kWh) | 10-yr Savings | Payback |
|---|---|---|---|---|
| Gulfport | 5.2 hrs | $0.1453/kWh | $24,480 | 16 years |
| Hattiesburg | 5.15 hrs | $0.1453/kWh | $24,456 | 16 years |
| Corinth | 4.95 hrs | $0.1453/kWh | $24,516 | 17 years |
| Jackson | 5.05 hrs | $0.1453/kWh | $24,396 | 17 years |
Mississippi vs. US Average
How does Mississippi stack up against the national average for a $200/month bill?
| Metric | Mississippi | US Average | Advantage |
|---|---|---|---|
| Electricity Rate | $0.1453/kWh | $0.1805/kWh | Lower rate |
| Peak Sun Hours | 5.05 hrs/day | 4.5 hrs/day | More sun = more output |
| 10-Year Savings | $24,396 | $24,504 | $108 less than US avg |
| 25-Year ROI | ~90% | ~110% | -20% |
| Payback Period | ~17 years | ~15 years | 2 yrs slower |
How Much Can a Mississippi Family Save with Solar?
Most Mississippi families save$1,537 – $3,056per year with solar panels. Homes with high summer AC loads see the strongest alignment between solar production and peak energy consumption — solar peaks when Mississippi's cooling demand and Entergy rates are highest.
Ready to see your exact Mississippi savings? Our free calculator uses your ZIP code, roof orientation, and bill size for a personalized estimate.
Calculate My Savings →Solar Incentives in Mississippi (2026)
Mississippi does not currently offer a statewide property tax exemption for solar installations. Check with your county assessor. · No state income tax credit currently.
Net Metering: Full Retail Net Metering. Excess power sent to grid earns retail-rate credits.
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Data last updated: 2026 · Sources: EIA, NREL, DSIRE, SEIA