A utility site for ordinary power bills
Most appliance labels tell you watts. Utility bills charge by kilowatt-hour. WattPocket connects those two numbers so you can see a daily, monthly, and yearly estimate before changing a habit or buying an appliance.
The site is built for U.S. homeowners and renters who want a useful answer without a spreadsheet. Every calculator keeps its assumptions visible, and every location-based estimate points back to the underlying data source.
What we publish
- Editable appliance electricity-cost calculators.
- Residential electricity-rate comparisons by state.
- Plain-language guides that explain what changes a result.
- Source dates, formulas, and practical limits for each estimate.
How the site is supported
WattPocket is free to use and is supported by advertising. Ads do not change the values returned by the calculators, and an advertiser cannot buy a place in a calculation or state-rate table.
Corrections
Electricity prices and appliance specifications change. If you spot a stale rate, a broken calculation, or unclear wording, use the contact page and include the page address and the number you expected to see.