Solar Panel Installation Cost in 20 US Cities (2026)
Installation of residential solar panel system including panels, inverter, and mounting.
National Average (per system)
Low
$12,000
Average
$20,000
High
$30,000
Solar Panel Installation Cost Breakdown
| Item | Description | Low | High | Unit |
|---|---|---|---|---|
| Solar panels | Monocrystalline solar panels (350-400W each) | $4,000 | $12,000 | flat |
| Inverter | String inverter or microinverters | $1,000 | $4,000 | flat |
| Mounting & racking | Roof-mount racking system and hardware | $1,000 | $3,000 | flat |
| Electrical | Wiring, conduit, disconnect, and meter work | $1,000 | $3,000 | flat |
| Monitoring system | Production monitoring hardware and software | $0 | $500 | flat |
| Labor | Solar installation crew (2-3 days) | $3,000 | $6,000 | flat |
| Permits & interconnection | Building permit, electrical permit, utility interconnection | $500 | $2,000 | flat |
* These are national average costs. Actual prices vary by city — select a metro below for local estimates.
Installation of residential solar panel system including panels, inverter, and mounting.
Solar Panel Installation Cost by City
Houston, TX
per system
$19,000
$11,400–$28,500
Dallas, TX
per system
$19,400
$11,640–$29,100
Phoenix, AZ
per system
$18,600
$11,160–$27,900
San Antonio, TX
per system
$17,600
$10,560–$26,400
Austin, TX
per system
$20,400
$12,240–$30,600
Fort Myers, FL
per system
$19,200
$11,520–$28,800
Charlotte, NC
per system
$18,800
$11,280–$28,200
Nashville, TN
per system
$19,200
$11,520–$28,800
Raleigh, NC
per system
$19,000
$11,400–$28,500
Boise, ID
per system
$18,400
$11,040–$27,600
Tampa, FL
per system
$19,000
$11,400–$28,500
Denver, CO
per system
$21,000
$12,600–$31,500
Atlanta, GA
per system
$19,400
$11,640–$29,100
Orlando, FL
per system
$18,800
$11,280–$28,200
Jacksonville, FL
per system
$18,200
$10,920–$27,300
Las Vegas, NV
per system
$19,600
$11,760–$29,400
Salt Lake City, UT
per system
$19,200
$11,520–$28,800
Columbus, OH
per system
$18,000
$10,800–$27,000
Indianapolis, IN
per system
$17,800
$10,680–$26,700
San Diego, CA
per system
$23,600
$14,160–$35,400