Solar in Trenton, NJ
With PSE&G's electricity at about 26.4¢ per kWh and 1,344 kWh of sun per kW, solar is worth it for a typical Trenton home today: about a 7.4-year payback.
- Payback, typical home
- 7.4 yrsNew Jersey: 7.8 yrs
- 25-year net
- $53,253after paying $17,250
- Sun
- 1,344kWh per kW per year
- Electricity
- 26.4¢47% above U.S. average
A typical Trenton home, by the numbers
| Utility | PSE&G |
|---|---|
| Electricity use | 559 kWh a month |
| Best-value system | 5.5 kW, about 13 panels, 7,390 kWh a year (110% of use) |
| Cost | $17,250 |
| First-year savings | $1,730 |
| Payback | 7.4 years |
| Exported power | Full retail net metering (PSE&G) |
Cash purchase, no federal credit, 3.6% yearly rate increases. Run it with your own numbers.
Homes in Trenton
- Owner-occupied homes
- 38%
- Single-family detached
- 16%
- Median home value
- $161k
- Median year built
- 1953
- Population
- 90,338
- Solar installs, last 3 years*
- 1,699
- Roofs suitable for solar†
- 65%
Census ACS 2020–2024. *Installations in public records for this area's ZIP codes. †Share of 14,187 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 Trenton
Companies with the most installations in Trenton's ZIP codes over the last 3 years, from public records. We don't take payment for placement.
- Sunrun 556 installs
- Sunnymac 215 installs
- Momentum Solar 178 installs
- Trinity Solar 145 installs
- Emt Renewables 59 installs
- Skyline Solar 50 installs
- Freedom Forever 48 installs
- Power Energy Solutions 43 installs
- Big Wave Roofing Solar 30 installs
- Tesla Energy 29 installs
Always verify the license and get at least three quotes. Compare quotes side by side.
Questions about solar in Trenton
Is solar worth it in Trenton, NJ?
For a typical home in Trenton, solar is worth it at 2026 prices: a 5.5 kW system costs about $17,250 after state incentives, saves about $1,730 in year one and pays back in about 7.4 years. Enter your address for an estimate based on your roof and bill.
How much solar power does a system produce in Trenton?
About 1,344 kWh per year for each kW of panels on a south-facing roof, based on PVWatts and local weather. That's 2% more than the New Jersey average. East- or west-facing roofs produce roughly 10–20% less.
Who is the electric utility in Trenton?
Most homes in Trenton are served by PSE&G, at about 26.4¢ per kWh on average. Some areas are served by JCP&L.
How much do solar panels cost in Trenton?
A fair cash price is around $3.00 per watt before incentives, so about $17,250 for a 5.5 kW system. There's no federal tax credit for homeowners who buy in 2026.
Nearby
- Princeton 7.4 yrs
- New Brunswick 7.5 yrs
- Old Bridge 8.3 yrs
- Camden 7.4 yrs
- Sayreville 8.3 yrs
- Lakewood 8.2 yrs
- Plainfield 7.5 yrs
- Perth Amboy 7.3 yrs
- All of New Jersey
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.