Residential tariff · NY

191 (Residential Service Time-Of-Use)

Long Island Power Authority · Time-of-use · filed 2026

Data quality note. This tariff is flagged (delivery only). It is shown for reference and excluded from rankings. How anomalies are flagged →
$0.1674per kWh, all in
$2,009a year at 1,000 kWh/mo
$16.80fixed, before any usage
$0.2617utility's actual average

What this tariff charges

Fixed charge$16.80 per month
StructureTime-of-use
Filed2026-01-01

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.

Period 0

TierUp toBase AdjustmentCharged $/kWh
1 no limit 0.06940 0.03190 0.10130

Period 1

TierUp toBase AdjustmentCharged $/kWh
1 no limit 0.11570 0.03270 0.14840

Period 2

TierUp toBase AdjustmentCharged $/kWh
1 no limit 0.18620 0.03390 0.22010

Period 3

TierUp toBase AdjustmentCharged $/kWh
1 no limit 0.06940 0.03190 0.10130

Period 4

TierUp toBase AdjustmentCharged $/kWh
1 no limit 0.11570 0.03270 0.14840

Period 5

TierUp toBase AdjustmentCharged $/kWh
1 no limit 0.14660 0.03320 0.17980

Period 6

TierUp toBase AdjustmentCharged $/kWh
1 no limit 0.06940 0.03190 0.10130

Period 7

TierUp toBase AdjustmentCharged $/kWh
1 no limit 0.11570 0.03270 0.14840

Period 8

TierUp toBase AdjustmentCharged $/kWh
1 no limit 0.23240 0.03470 0.26710

What it costs at different usage levels

kWh per monthAnnual total Effective $/kWh
500 $1,105.45 $0.1842
1000 $2,009.29 $0.1674
2000 $3,816.98 $0.1590

Effective rate includes the fixed charge, which is why it falls as usage rises. This is a time-of-use tariff, so the result also depends on when power is used; an average residential pattern is assumed. Details →

Rooftop solar on this tariff

A 7 kW system costing $21,000 before incentives would save between $726 and $1,348 a year on this tariff, paying back in 16–29 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

Qualifying Applicants who will use the service for residential purposes or as specified in Section 76 of the Public Service Law, for religious purposes, a Community Residence, or a post or hall owned or leased by a not-for-profit corporation that is a Veterans' Organization as an alternative to Service Classification No. 1, but who do not qualify for Service Classification No. 1-VMRP(L)

URDB rate id 6973ccf451b04d02290e1411 · utility source document · all Long Island Power Authority tariffs