What lighting costs to run in Oregon
Oregon homes use 744 kWh a year on lighting. Priced on top of the rest of the bill, that costs $83.92 to $142.20 a year across 8 published Oregon plans — a $58.28 gap. Checked September 2, 2026.
Not indexed. This page does not yet meet the site’s own publication threshold — 83.6% similar to /cost-to-run/refrigerator/oregon, limit 82%. It is shown because the data behind it is real, not because it is complete.
Every priced plan, average
| Plan | Per year | vs cheapest | Effective |
|---|---|---|---|
| Residential Electric Vehicle TOU Option (Rate 7-EV)time-of-use · needs an electric vehicle | $25.25 | −$58.67 | 4.7¢ |
| Residential Electric Vehicle TOU Option (Rate 7-EV)time-of-use · tiered · needs an electric vehicle | $69.37 | −$14.55 | 10.6¢ |
| Residential Time-Of-Use Service (Rate 7-TOU)✓ cheapesttime-of-use · tiered | $83.92 | — | 12.5¢ |
| Residential Time-Of-Use Service (Rate 7- TOU or EV)time-of-use · tiered · needs an electric vehicle | $109.09 | +$25.17 | 16.4¢ |
| Residential Service (Rate 7)tiered | $115.80 | +$31.88 | 17.3¢ |
| Residential Time-Of-Use Service (Rate 7-TOU of EV)time-of-use · tiered · needs an electric vehicle | $133.36 | +$49.44 | 19.7¢ |
| Residential Service (Rate 7)tiered | $136.20 | +$52.28 | 20.1¢ |
| Residential Service (Rate 7)tiered | $142.20 | +$58.28 | 20.9¢ |
Cost across usage levels
The cheapest plan at each consumption level, showing whether the ranking holds as usage changes.
- Lighter use — cheapest $22.13 (Residential Time-Of-Use Service (Rate 7-TOU)), dearest $37.44, a $15.31 spread
- Average — cheapest $83.92 (Residential Time-Of-Use Service (Rate 7-TOU)), dearest $142.20, a $58.28 spread
- Heavier use — cheapest $104.46 (Residential Time-Of-Use Service (Rate 7-TOU)), dearest $177.00, a $72.54 spread
What lighting costs here
Across 8 plans priced in Oregon, lighting adds $83.92 to $142.20 a year — $6.99 to $11.85 a month. The median plan puts lighting at $126.00 a year.
Cheapest for lighting: Residential Time-Of-Use Service (Rate 7-TOU), Portland General Electric Co. Dearest: Residential Service (Rate 7), Portland General Electric Co.
Those 744 kWh are billed at 11.3¢–19.1¢, against a 18.7¢ whole-bill average on the median plan: they land in the last tier the household reaches, so the average rate understates them by up to 0.4¢ per kWh.
What Oregon homes use
EIA's 2020 residential survey found 744 kWh a year across 313 sampled homes that run one, near the national 654 kWh. The middle half spans 196 kWh to 926 kWh, so lighting varies by 730 kWh between one household and another.
Every light fixture and lamp in and immediately outside the home. That average covers all homes — 100% of homes here.
That makes lighting about 7% of the electricity an Oregon home uses. The remaining 10,388 kWh is what lighting is billed on top of, and on a tiered or time-of-use plan that is what sets the rate it meets.
Light and heavy use of lighting
A household in the lighter quarter runs lighting for 196 kWh a year and pays $22.13 on the cheapest plan. One in the heavier quarter runs it for 926 kWh and pays $104.46 — $82.33 more for lighting on the same tariff.
Limits
A 2020 survey average for Oregon, not a measurement of any one home, priced against the 8 Oregon tariffs WattClear has ingested — not every plan sold there.
New to these terms? The methodology page explains tiered bands, time-of-use periods and fixed charges, and sets out exactly what the rate engine assumes.
Estimate — your actual bill may differ.
Tariff structures from NREL/OpenEI Utility Rate Database (CC0 1.0), retrieved September 2, 2026.
Location resolved through the US Census Bureau Geocoder (Public domain) at 45.5152, -122.6784.