Bill Increase Calculator

$100 to $120

Result: 20% increase

$50 to $45

Result: 10% decrease

$200 to $250

Result: 25% increase

$60 to $65

Result: 8.33% increase

$300 to $400 (Winter)

Result: 33.33% increase

$150 to $155

Result: 3.33% increase

$80 to $90

Result: 12.5% increase

$30 to $35

Result: 16.67% increase

$250 to $275

Result: 10% increase

$120 to $100

Result: 16.67% decrease

$15 to $18

Result: 20% increase

$500 to $600

Result: 20% increase

$45 to $50

Result: 11.11% increase

$90 to $110

Result: 22.22% increase

$1000 to $1100

Result: 10% increase

Why did my electric bill go up?

Seasonal usage (AC in summer, heat in winter) is the #1 cause. Rate hikes (price per kWh) are #2.

How to compare monthly bills?

Compare same month to last year (e.g., July 2024 vs July 2023) to eliminate seasonal variance.