Bi-Weekly Pay Calendar 2024. Deadline for changes to current employees. Depending on the calendar year, there are sometimes 27 pay periods, which can increase payroll costs. Below are the deadlines for payroll transactions for each period in the 2024 standard weekly pay cycle calendar.

Depending on the calendar year, there are sometimes 27 pay periods, which can increase payroll costs. Employees on a biweekly pay schedule will receive 26 paychecks in 2024.