The state’s capital is Jefferson City, and its largest city is Kansas City.
Payroll and Benefits Guide - United States - Missouri

Fun Facts
Missouri is known as the “Show-Me State”.
The state is home to the National Blues Museum.
The Pony Express, a historic mail delivery service, had a route that ran through Missouri.
Missouri has a thriving wine industry.
Missouri is known for its barbecue culture.

Contributions
Employee Payroll Tax
Contribution Type | Rate |
FICA Social Security | 6.20 |
FICA Medicare | 1.45% |
Additional tax | 0.90% |
Employer Payroll Tax
Contribution Type | Rate |
Unemployment Insurance | 0.00% – 9.00% |
Unemployment – New Employer | 2.51% |
FICA Social Security | 6.20% |
FICA Medicare | 1.45% |
FUTA | 0.60% – 6.00% |
Payroll
Payroll Cycle
13th Salary
Work Hours and Week
Overtime
Missouri adheres to the Fair Labour Standards Act (FLSA), and work in excess of 40 hours per week is considered overtime and paid at the rate of 150% of the regular pay. If employees are scheduled to work on weekends or rest days, no additional payment is required. However, should an employer request an employee to work in exceptional circumstances on these days, then overtime is paid at the rate of 150% of the regular pay.

Leave
Paid Time Off
Public Holidays
Sick Days
Employees are eligible for the FMLA if they have worked for their employer for at least one year, completed a minimum of 1,250 hours over the past year, and worked at a location where the company employs 50 or more employees within 75 miles.
FMLA eligible employees are entitled to:
- 12 working weeks of leave in any one year for a child’s birth and to care for the newborn child within one year of birth.
- The employee may be entitled to leave for the adoption or foster care of a child and care for the newly placed child within one year of placement.
- To care for the employee’s spouse, child, or parent who has a severe health condition.
- A serious health condition that makes the employee unable to perform the essential functions of their job.
- Any qualifying exigency arising out of the fact that the employee’s spouse, son, daughter, or parent is a covered military member on “covered active duty.”
Or
- 26 working weeks of leave during a single one-year period to care for a covered servicemember with a serious injury or illness if the eligible employee is the service member’s spouse, son, daughter, parent, or next of kin (military caregiver leave).
Maternity Leave
Paternity Leave
Parental Leave
Termination
Termination Process
The employment contracts of executives and other highly skilled individuals often incorporate a “just cause termination” clause which mandates that the employer may only terminate the employee for “cause” and lists the permissible grounds. In such cases, the parties negotiate the foundations for a “just cause” termination.
Notice Period
In Missouri, most employees are employed “at-will,” and either party can terminate the employment relationship without notice. In Missouri, payout of unused vacation time is not required by law. Still, generally, employers will pay an employee for unused vacation days, provided the employee gave some advanced notice of resignation; there is no official notice period. Still, in general practice, two weeks’ notice is a minimum requirement.
In mass dismissal cases the Worker Adjustment and Retraining Notification Act (WARN Act) must be followed, and employers must give 60 days’ notice to impacted employees.