Solar Panel Cost in Maryland (2026)
In Maryland, home solar installs for roughly $2.80/watt in 2026. A typical 8 kW system runs about $22,400, with an estimated payback near 9.8 years at the state's ~22¢/kWh electricity rate.
| System size | Est. cost | Est. annual savings | Payback |
|---|---|---|---|
| 6 kW | $16,800 | $1,700/yr | 9.8 yrs |
| 8 kW | $22,400 | $2,300/yr | 9.8 yrs |
| 11 kW | $30,800 | $3,100/yr | 9.8 yrs |
Estimates use ~$2.80/watt installed and Maryland's ~22¢/kWh rate. Before any state/local incentives.
Maryland solar notes
Maryland offers full retail net metering, a $1,000 state residential grant, and a solid SREC market, giving it some of the Mid-Atlantic's best solar incentives.
Heads up: the 30% federal tax credit for purchased home solar ended Dec 31, 2025. Leased/PPA systems may still qualify through 2027, and Maryland may offer its own incentives — check locally.
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