Electricity Cost in 99109 99109, WA
Data verified March 2026 · Source: U.S. Energy Information Administration (EIA)
11.26¢
per kWh
$106
avg monthly bill
$1272
annual cost
2.3%
energy burden
Rate Comparison
| Location | Rate (¢/kWh) | Monthly Bill |
|---|---|---|
| 99109 99109 | 11.26¢ | $106 |
| Washington (state avg) | 11.26¢ | $106 |
| National Average | 17.22¢ | $134 |
Energy Burden
Households in 99109 99109 spend approximately 2.3% of their median income ($55,761/year) on electricity. The U.S. Department of Energy considers an energy burden above 6% to be "high." At 2.3%, this ZIP code is within the affordable range.
Appliance Running Costs in 99109
| Appliance | Watts | Monthly Cost |
|---|---|---|
| Air Purifier | 50W | $4.053599999999999 |
| Blender | 400W | $0.13512 |
| CFL Bulb (13W) | 13W | $0.351312 |
| Cable / Satellite Box | 35W | $2.8375199999999996 |
| Ceiling Fan | 75W | $3.0401999999999996 |
| Central Air Conditioner | 3500W | $94.58399999999999 |
| Chest Freezer | 80W | $6.48576 |
| Clothes Dryer (Electric) | 3000W | $10.133999999999999 |
| Coffee Maker | 900W | $0.7600499999999999 |
| Crypto Mining Rig | 1500W | $121.60799999999999 |
Based on 11.26¢/kWh electricity rate and typical daily usage hours.
Other ZIP Codes in Washington
Frequently Asked Questions
What is the average electricity rate in 99109 99109?
The average residential electricity rate in 99109 99109, WA is 11.26¢ per kWh, which is below the national average of 17.22¢/kWh.
How much is the average electric bill in 99109?
The estimated average monthly electricity bill in 99109 99109 is $106, or about $1272 per year.
What is the energy burden in 99109?
The energy burden in 99109 99109 is approximately 2.3% of median household income ($55,761/year).