Residential tariff · NH
Residential Service
Public Service Co of NH · Flat · filed 2026
What this tariff charges
| Fixed charge | $19.81 per month |
|---|---|
| Structure | Flat |
| Filed | 2026-02-01 |
Energy rates
The charged price is the base rate plus its adjustment. Adjustments carry fuel and rider costs and are frequently most of the bill, so a comparison built on the base rate alone is meaningless.
Energy charge
| Tier | Up to | Base | Adjustment | Charged $/kWh |
|---|---|---|---|---|
| 1 | no limit | 0.21932 | 0.00529 | 0.22461 |
What it costs at different usage levels
| kWh per month | Annual total | Effective $/kWh |
|---|---|---|
| 500 | $1,585.38 | $0.2642 |
| 1000 | $2,933.04 | $0.2444 |
| 2000 | $5,628.36 | $0.2345 |
Effective rate includes the fixed charge, which is why it falls as usage rises.
Rooftop solar on this tariff
A 7 kW system costing $21,000 before incentives would save between $1,120 and $1,979 a year on this tariff, paying back in 11–19 years . No federal tax credit is included: Section 25D ended on December 31, 2025.
no sell rate filed, but this utility reports residential net metering - the range spans no export credit to full retail netting. Compare across this state →
The utility's own description
Available to customers living in individual residences and apartments.
URDB rate id 69b43e849a6e009881066391 · utility source document · all Public Service Co of NH tariffs