Solar in Monrovia, CA
With Southern California Edison (SCE)'s electricity at about 33.8¢ per kWh and 1,680 kWh of sun per kW, solar is worth it for a typical Monrovia home today: about a 10.6-year payback.
- Payback, typical home
- 10.6 yrsCalifornia: 10.9 yrs
- 25-year net
- $22,830after paying $10,700
- Sun
- 1,680kWh per kW per year
- Electricity
- 33.8¢88% above U.S. average
A typical Monrovia home, by the numbers
| Utility | Southern California Edison (SCE) |
|---|---|
| Electricity use | 468 kWh a month |
| Best-value system | 3 kW, about 7 panels, 5,040 kWh a year (90% of use) |
| Cost | $10,700 |
| First-year savings | $933 |
| Payback | 10.6 years |
| Exported power | 4.6¢/kWh (Southern California Edison (SCE)) |
Cash purchase, no federal credit, 4.0% yearly rate increases. Run it with your own numbers.
Homes in Monrovia
- Owner-occupied homes
- 46%
- Single-family detached
- 57%
- Median home value
- $909k
- Median year built
- 1962
- Population
- 37,571
- Solar installs, last 3 years*
- 578
- Roofs suitable for solar†
- 77%
Census ACS 2020–2024. *Installations in public records for this area's ZIP codes. †Share of 9,460 buildings Google Project Sunroof rated technically suitable (2019 snapshot).
Older housing stock. Many homes here were built before 1975. Have the roof and electrical panel checked before signing; a roof or panel upgrade can add thousands. Roof first?
Installers working in Monrovia
Companies with the most installations in Monrovia's ZIP codes over the last 3 years, from public records. We don't take payment for placement.
- Sunrun 77 installs
- Freedom Forever 33 installs
- Tesla Energy 29 installs
- SunPower 26 installs
- SOLAR OPTIMUM DESIGN & ELECTRICAL 16 installs
- Bright OPS 13 installs
- A P Electrical 12 installs
- Energy Service Partners INC DBA ESP Contracting 12 installs
- Green Road Solar 12 installs
- Powur PBC Which Will DO Business IN California AS Powur Home 12 installs
Always verify the license and get at least three quotes. Compare quotes side by side.
Questions about solar in Monrovia
Is solar worth it in Monrovia, CA?
For a typical home in Monrovia, solar is worth it at 2026 prices: a 3 kW system costs about $10,700 after state incentives, saves about $933 in year one and pays back in about 10.6 years. Enter your address for an estimate based on your roof and bill.
How much solar power does a system produce in Monrovia?
About 1,680 kWh per year for each kW of panels on a south-facing roof, based on PVWatts and local weather. That's 1% more than the California average. East- or west-facing roofs produce roughly 10–20% less.
Who is the electric utility in Monrovia?
Most homes in Monrovia are served by Southern California Edison (SCE), at about 33.8¢ per kWh on average.
How much do solar panels cost in Monrovia?
A fair cash price is around $2.90 per watt before incentives, so about $10,700 for a 3 kW system. There's no federal tax credit for homeowners who buy in 2026.
Nearby
- Arcadia 10.7 yrs
- Azusa 10.6 yrs
- Baldwin Park 10.6 yrs
- Temple City 10.6 yrs
- El Monte 10.6 yrs
- Covina 10.6 yrs
- Glendora 10.6 yrs
- San Gabriel 10.5 yrs
- All of California
Data: PVWatts (National Laboratory of the Rockies), EIA-861 2025 adjusted to 2026, U.S. Census ACS, LBNL Tracking the Sun, state policy research as of October 2026.