Canonical Definition
A billing cycle is the recurring interval on which a utility reads meters (or collects usage data) and issues bills to a customer, typically about 28 to 33 days for monthly billing. Utilities stagger billing cycles across their service territory so that different groups of customers are read and billed on different days of the month. The exact start and end dates of a customer's cycle depend on their meter reading route or schedule and can shift slightly from month to month.
Explanations
Your billing cycle is the schedule your utility follows to bill you. It repeats about every 30 days. Each part of town is billed on its own day. So your cycle may not match the calendar month. Its length can also shift by a few days each month. That is one reason two bills can differ even when your daily use stays the same.
A billing cycle is a repeating schedule. The power company checks your use on that schedule. Then it sends you a bill, about once a month.
Analogy Bank
It's like a magazine subscription that arrives roughly every 30 days, but not always on the exact same date.
A billing cycle is like a bus route schedule; the utility comes around on a regular loop, and your stop has its own pickup day.
Like trash collection day, your billing cycle depends on your neighborhood's route, so it may not line up with the calendar month.
Do Not Say
- ✕Do not promise a customer's billing cycle starts or ends on specific dates; schedules vary and can shift from month to month.
- ✕Do not imply that variation in cycle length indicates a billing error; a few days' difference is normal.