Solar in La Puente, CA
With Southern California Edison (SCE)'s electricity at about 33.8¢ per kWh and 1,644 kWh of sun per kW, solar is worth it for a typical La Puente home today: about a 10.6-year payback.
- Payback, typical home
- 10.6 yrsCalifornia: 10.9 yrs
- 25-year net
- $22,587after paying $10,700
- Sun
- 1,644kWh per kW per year
- Electricity
- 33.8¢88% above U.S. average
A typical La Puente home, by the numbers
| Utility | Southern California Edison (SCE) |
|---|---|
| Electricity use | 468 kWh a month |
| Best-value system | 3 kW, about 7 panels, 4,932 kWh a year (88% of use) |
| Cost | $10,700 |
| First-year savings | $925 |
| 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 La Puente
- Owner-occupied homes
- 60%
- Single-family detached
- 67%
- Median home value
- $618k
- Median year built
- 1958
- Population
- 37,142
- Solar installs, last 3 years*
- 1,116
- Roofs suitable for solar†
- 94%
Census ACS 2020–2024. *Installations in public records for this area's ZIP codes. †Share of 7,507 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 La Puente
Companies with the most installations in La Puente's ZIP codes over the last 3 years, from public records. We don't take payment for placement.
- Sunrun 200 installs
- Energy Service Partners INC DBA ESP Contracting 105 installs
- Freedom Forever 84 installs
- Palmetto 62 installs
- V3 Electric 58 installs
- Tesla Energy 31 installs
- Better Earth Electric 30 installs
- Bright OPS 30 installs
- Skyline Smart Energy 29 installs
- SunPower 24 installs
Always verify the license and get at least three quotes. Compare quotes side by side.
Questions about solar in La Puente
Is solar worth it in La Puente, CA?
For a typical home in La Puente, solar is worth it at 2026 prices: a 3 kW system costs about $10,700 after state incentives, saves about $925 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 La Puente?
About 1,644 kWh per year for each kW of panels on a south-facing roof, based on PVWatts and local weather. That's 1% less than the California average. East- or west-facing roofs produce roughly 10–20% less.
Who is the electric utility in La Puente?
Most homes in La Puente are served by Southern California Edison (SCE), at about 33.8¢ per kWh on average.
How much do solar panels cost in La Puente?
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
- Hacienda Heights 10.5 yrs
- West Covina 10.6 yrs
- Baldwin Park 10.6 yrs
- El Monte 10.6 yrs
- Rowland Heights 10.6 yrs
- Walnut 10.6 yrs
- Covina 10.6 yrs
- Whittier 10.6 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.