NJ Electricity Rates & Heat Pump Economics

As of the June 1, 2026 BGS reset, NJ's three big utilities charge (all-in, sales tax included): JCP&L ~$0.21/kWh, PSE&G ~$0.27/kWh, and ACE ~$0.30/kWh. The 2025-26 run-up was driven by Basic Generation Service (BGS) auctions clearing at record highs, fueled by PJM capacity market prices and data center demand in Northern Virginia. Grid infrastructure investments and renewable energy compliance costs also contribute.

It depends on what you are replacing — and which utility serves you. Switching from a 96% gas furnace: at June 2026 rates a COP-3 heat pump costs roughly $372-$896/yr MORE to run than gas at $1.35/therm, because NJ gas is cheap relative to NJ electricity. Switching from oil: saves roughly $197-$721/yr at COP 3 (more with a high-COP cold-climate unit). Switching from propane: saves roughly $576-$1,100/yr. Switching from electric resistance: saves roughly $2,431-$3,481/yr. The heat pump also replaces your AC in summer, and pairing it with solar flips the gas comparison.

JCP&L now has the lowest all-in rate at approximately $0.21/kWh (June 2026) — roughly 23% below PSE&G (~$0.27/kWh) and 30% below ACE (~$0.30/kWh). Atlantic City Electric, historically NJ's cheapest utility, became its most expensive after the June 2026 BGS reset. All three are well above typical national rates.

Most analysts project continued increases of 4-8% annually through 2028. Key drivers: offshore wind cost recovery starting in 2027, ongoing grid modernization surcharges, PJM capacity market pressure from data center growth, and the socialized cost of NJ's clean energy mandates. Solar with net metering is the most reliable hedge against future rate increases.

NJ has a unique challenge: expensive electricity ($0.21-$0.30/kWh by utility as of June 2026) combined with cheap natural gas ($1.35/therm). Massachusetts at ~$0.33/kWh with $1.85/therm gas actually shows BETTER heat pump economics because the electricity-to-gas price ratio is more favorable. Connecticut at ~$0.30/kWh with $1.65/therm is similar. NJ's cheap gas means a gas-to-heat-pump conversion costs MORE to run at 2026 rates, making solar pairing essential.

Install them together if possible. Solar at an effective cost of $0.05-$0.08/kWh makes your heat pump operate at one-third the utility rate. NJ's SREC-II program ($85.00/MWh for 15 years) and 1:1 net metering make solar financially compelling even without the federal 25D ITC (which expired Dec 31, 2025). A 7-9 kW solar system typically offsets a heat pump's annual electricity consumption.

NJ allows you to buy your electricity supply from a licensed third-party supplier (TPS) instead of your utility's default BGS rate. You keep the same utility for delivery, billing, and outage service. Some TPS plans offer rates $0.01-$0.03/kWh below BGS. However, be cautious of variable-rate plans and teaser rates. Check the NJ BPU's licensed supplier list and compare the full-term cost carefully.

A heat pump carrying a typical NJ home's full heating load costs roughly $1,216-$1,740/yr in electricity at COP 3 (JCP&L-to-ACE range, June 2026 rates), concentrated in the winter months — it can add $300-$440 to a January bill. If it replaces gas, you drop a roughly $210 January gas bill, so a gas-to-HP switch typically raises winter bills on net at current rates. If it replaces oil (~$480 in January) or electric resistance ($900+ in January), you come out ahead. In summer, the heat pump replaces your AC with equal or slightly lower electricity use.

PSE&G offers an optional residential time-of-use rate schedule. Off-peak hours (typically 11 PM to 7 AM weekdays and all weekend) are billed at a lower rate. Heat pump owners can pre-heat or pre-cool during off-peak hours and coast through peak periods using a smart thermostat. This strategy can save 10-15% on heat pump operating costs. Contact PSE&G directly to switch your rate schedule.

The Basic Generation Service (BGS) auction is NJ's mechanism for setting default electricity supply prices. Every February, the NJ BPU conducts an auction where power suppliers bid to serve customers who have not chosen a third-party supplier. The winning auction prices become your supply rate starting June 1. In 2025, these auctions cleared at record highs due to PJM capacity market costs, directly causing the 17-20% rate increases.

Hybrid systems still make sense in NJ — but be honest about why. At June 2026 rates ($0.21-$0.30/kWh by utility) and $1.35/therm gas, a COP-3 heat pump only matches gas operating cost when outdoor temperatures are mild enough for very high COPs, so the gas side wins on cost through most of the deep winter. A hybrid lets you electrify cooling and shoulder-season heating, keeps gas resilience for cold snaps, and avoids expensive resistance heat strips. Pairing solar can shift the economics decisively toward running the heat pump more.

Rising electric rates worsen gas-to-HP economics if gas prices stay flat — and ACE is already at ~$0.30/kWh in 2026, where a COP-3 heat pump costs well more than gas to run. Oil and propane switchers are less exposed because those fuel prices tend to rise too. The most reliable lever is pairing solar: locking in a $0.05-$0.08/kWh effective electricity cost makes the heat pump cheaper to run than any fossil option, regardless of where utility rates go.