180/183/186 (Residential Service)
Long Island Power Authority · Time-of-use + tiered · filed 2026
$0.1629per kWh, all in
$1,955a year at 1,000 kWh/mo
$16.80fixed, before any usage
$0.2457utility's actual average
What this tariff charges
| Fixed charge | $16.80 per month |
|---|---|
| Structure | Time-of-use + tiered |
| Filed | 2026-01-01 |
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
| Tier | Up to | Base | Adjustment | Charged $/kWh |
|---|---|---|---|---|
| 1 | 250.0 kWh | 0.10640 | 0.03250 | 0.13890 |
| 2 | no limit | 0.10640 | 0.03250 | 0.13890 |
Period 1
| Tier | Up to | Base | Adjustment | Charged $/kWh |
|---|---|---|---|---|
| 1 | 250.0 kWh | 0.10640 | 0.03250 | 0.13890 |
| 2 | no limit | 0.13480 | 0.03300 | 0.16780 |
What it costs at different usage levels
| kWh per month | Annual total | Effective $/kWh |
|---|---|---|
| 500 | $1,063.90 | $0.1773 |
| 1000 | $1,955.10 | $0.1629 |
| 2000 | $3,737.50 | $0.1557 |
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 →
The utility's own description
A Customer 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
URDB rate id 6973e9b6b87ea8307402d80e · utility source document · all Long Island Power Authority tariffs