Fish Tank / Aquarium (50 gallon) in Spokane — $68/yr to Run (10.3¢/kWh)
Your fish tank / aquarium (50 gallon) in Spokane costs about $6/month at 10.3¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Spokane, WA Electricity Rate
10.3¢/kWh
Utility: Avista Utilities
-21% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$0.19
1.8 kWh/day
Monthly Cost
$5.63
55 kWh/mo
Annual Cost
$68
657 kWh/yr
Lifetime (15yr)
$1,013
energy only
Monthly Cost Breakdown in Spokane
| Period | kWh | Spokane Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 1.8 | $0.19 | $0.23 | $-0.05 |
| Weekly | 12.6 | $1.30 | $1.64 | $-0.34 |
| Monthly | 54.7 | $5.63 | $7.12 | $-1.49 |
| Quarterly | 164.2 | $16.88 | $21.35 | $-4.47 |
| Annual | 657.0 | $67.54 | $85.41 | $-17.87 |
Customize Your Fish Tank / Aquarium (50 gallon) Cost
Adjust usage hours and electricity rate to calculate your exact cost in Spokane.
Daily
$0.19
Monthly
$5.63
Annual
$68
15-Year
$1,013
Energy Saving Tips for Fish Tank / Aquarium (50 gallon) in Spokane
- ✓Spokane has below-average electricity rates, but saving energy still reduces your carbon footprint.
- ✓A smart Fish Tank / Aquarium (50 gallon) with scheduling optimization can save ~$17/year at Spokane rates.
- ✓Use LED aquarium lights instead of fluorescent
- ✓Timer for lights reduces energy 50%
- ✓Insulate tank to reduce heater runtime
Highest-Cost Appliances in Spokane, WA
See which appliances cost the most to run at Spokane's 10.3¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$1,332/yr
$111.02/mo
Electric Furnace
HVAC · 10,000W
$925/yr
$77.10/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$675/yr
$56.28/mo
EV Charger (Level 2)
Garage · 7,200W
$666/yr
$55.51/mo
Boiler (Electric)
HVAC · 6,000W
$555/yr
$46.26/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$507/yr
$42.21/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$507/yr
$42.21/mo
Heat Pump
HVAC · 2,400W
$395/yr
$32.90/mo
Fish Tank / Aquarium (50 gallon) Cost in Other Washington Cities
Fish Tank / Aquarium (50 gallon) Energy Cost FAQ — Spokane, WA
Understanding Fish Tank / Aquarium (50 gallon) Energy Costs in Spokane, WA
Spokane is a mid-sized Washington city where residential electricity rates from Avista Utilities are shaped by regional energy supply and local demand patterns. Running a low-draw appliance like the Fish Tank / Aquarium (50 gallon) (150W) at Spokane's rate of 10.3¢/kWh costs approximately $68 per year — $18 less than the national average of $85.
Spokane residents enjoy electricity rates 21% below the national average, saving $18 per year on Fish Tank / Aquarium (50 gallon) costs alone. Over 15 years, that's $268 in savings — though energy efficiency is still worth pursuing to reduce both costs and carbon output.
With a cost of living index of 107, Spokane is near the national median. The Fish Tank / Aquarium (50 gallon)'s monthly cost of $5.63 represents a typical share of the average Spokane electric bill of $122/month. While no ENERGY STAR version is available, a smart Fish Tank / Aquarium (50 gallon) with automated scheduling can reduce consumption by 25%, saving $17/year.
Spokane's moderate climate (avg 50.6°F) helps keep seasonal energy cost swings manageable for most appliances. A Fish Tank / Aquarium (50 gallon) produces approximately 0.47 tons of CO2 annually at typical usage. Spokane residents can reduce this footprint by optimizing usage patterns, or investing in solar — see our solar savings calculator for Spokane.
Compare All Energy Costs in Spokane
See energy costs for 168+ household appliances at Spokane's local electricity rate.