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State Tax & Registration
State registration guides, SUI & PFML requirements, and TPA instructions.
Clickable state maps
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All state tax and compliance guides
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Granting OnPay Third-Party Access
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Guide to paid sick leave by state
Alabama tax and compliance guides
Alabama payroll tax and registration guide
Alabama TPA and notarized Power of Attorney required
Enter Alabama SUI rates in OnPay
Alaska tax and compliance guides
Alaska payroll tax and registration guide
Alaska notarized Power of Attorney (if requested)
Enter Alaska SUI information in OnPay
Arkansas tax and compliance guides
Arkansas payroll tax and registration guide
Arkansas Third-Party Access required
Enter Arkansas SUI rates in OnPay
Arizona tax and compliance guides
Arizona payroll tax and registration guide
Arizona Power of Attorney required
Enter Arizona SUI rates in OnPay
Arizona paid sick leave
California tax and compliance guides
California Paid Sick / Family Leave
California payroll tax and registration guide
California Power of Attorney required
Enter California SUI rates in OnPay
Wage plan codes and California workers
California minimum wages
Colorado tax and compliance guides
Colorado payroll tax and registration guide
Colorado Third-Party Access required
Enter Colorado SUI rates in OnPay
Colorado Occupational Privilege Taxes
Colorado FAMLI setup
Colorado FAMLI and clergy housing
Connecticut tax and compliance guides
Connecticut payroll tax and registration guide
Connecticut Power of Attorney (if requested)
Enter Connecticut SUI rates in OnPay
How to set up Connecticut Paid Family and Medical Leave
Connecticut Paid Family and Medical Leave: Employer FAQ
Connecticut Paid Family and Medical Leave: Employee FAQ
Delaware tax and compliance guides
Delaware payroll tax and registration guide
Delaware Third-Party Access required
Enter Delaware SUI rates in OnPay
Delaware Paid Leave (PFML)
Paid Leave Equivalent plans for Delaware employers
DC tax and compliance guides
District of Columbia payroll tax and registration guide
DC Power of Attorney required
Enter DC UI rates in OnPay
District of Columbia Sick and Safe Leave
Florida tax and compliance guides
Florida payroll tax and registration guide
Florida Power of Attorney required
Enter Florida SUI rates in OnPay
E-Verify required by Florida Department of Revenue
Georgia tax and compliance guides
Georgia payroll tax and registration guide
Georgia Power of Attorney (if requested)
Enter Georgia SUI rates in OnPay
Hawaii tax and compliance guides
Hawaii payroll tax and registration guide
Hawaii Third-Party Access required
Enter Hawaii SUI rates in OnPay
Idaho tax and compliance guides
Idaho payroll tax and registration guide
Idaho Third-Party Access required
Enter Idaho SUI rates in OnPay
Illinois tax and compliance guides
Illinois payroll tax and registration guide
Illinois Notarized Power of Attorney required
Enter Illinois SUI rates in OnPay
Illinois / Chicago Paid Leave
Indiana tax and compliance guides
Indiana payroll tax and registration guide
Indiana Third-Party Access required
Enter Indiana SUI rates in OnPay
Enter state withholdings and SOC codes for employees in Indiana
Iowa tax and compliance guides
Iowa payroll tax and registration guide
Iowa Third-Party Access required
Enter Iowa SUI rates in OnPay
Kansas tax and compliance guides
Kansas payroll tax and registration guide
Kansas Third-Party Access required
Enter Kansas SUI rates in OnPay
Kentucky tax and compliance guides
Kentucky payroll tax and registration guide
Kentucky Third-Party Access required
Enter Kentucky SUI rates in OnPay
Louisiana tax and compliance guides
Louisiana payroll tax and registration guide
Louisiana Third-Party Access required
Enter Louisiana SUI rates in OnPay
Maine tax and compliance guides
Maine payroll tax and registration guide
Maine Third-Party Agent required
Enter Maine SUI rates in OnPay
Maine Paid Family and Medical Leave
Self-funded plans for Maine employers (Paid Leave Equivalent)
Maryland tax and compliance guides
Maryland payroll tax and registration guide
Maryland TPA and POA required
Enter Maryland SUI rates in OnPay
Pay statement requirements for Maryland
Maryland paid sick leave
Massachusetts tax and compliance guides
Massachusetts payroll tax and registration guide
Massachusetts Third-Party Access required
Enter Massachusetts SUI rates
Massachusetts Paid Family and Medical Leave
Michigan tax and compliance guides
City tax registration forms for Michigan
Michigan payroll tax and registration guide
Michigan TPA and Power of Attorney required
Enter Michigan SUI rates in OnPay
Minnesota tax and compliance guides
Minnesota payroll tax and registration guide
Minnesota TPA access required
Enter Minnesota SUI rates
Minnesota Paid Family Medical Leave
Paid Leave Equivalent plans for Minnesota employers
Mississippi tax and compliance guides
Mississippi payroll tax and registration guide
Mississippi Letter ID, TPA and Power of Attorney required
Enter Mississippi SUI rates
Missouri tax and compliance guides
Missouri payroll tax and registration guide
Missouri Power of Attorney (if requested)
Enter Missouri SUI rates
Montana tax and compliance guides
Montana payroll tax and registration guide
Montana Third-Party Access required
Enter Montana SUI rates
Nebraska tax and compliance guides
Nebraska payroll tax and registration guide
Nebraska Third-Party Access required
Enter Nebraska SUI rates
Nevada tax and compliance guides
Nevada payroll tax and registration guide
Nevada Third-Party Access required
Enter Nevada SUI rates
Nevada paid sick leave
New Hampshire tax and compliance guides
New Hampshire payroll tax and registration guide
New Hampshire Power of Attorney required
Enter New Hampshire SUI rates
New Jersey tax and compliance guides
New Jersey payroll tax and registration guide
New Jersey Power of Attorney (if requested)
Enter New Jersey SUI rates
New Jersey paid sick leave
New Mexico tax and compliance guides
New Mexico payroll tax and registration guide
New Mexico Third-Party Access required
Enter New Mexico SUI rates
New York tax and compliance guides
New York payroll tax and registration guide
New York Power of Attorney (if requested)
Enter New York SUI rates
New York Paid Family Leave- Employee FAQ
New York Paid Family Leave
North Carolina tax and compliance guides
North Carolina payroll tax and registration guide
North Carolina Third-Party Access required
Enter North Carolina SUI rates
North Dakota tax and compliance guides
North Dakota payroll tax and registration guide
North Dakota Third-Party Access required
Enter North Dakota SUI rates
Ohio tax and compliance guides
Ohio payroll tax and registration guide
Ohio TPA and Power of Attorney required
Enter Ohio SUI rates
Ohio JEDD/JEDZ taxes: What you need to know
Oklahoma tax and compliance guides
Oklahoma payroll tax and registration guide
Oklahoma Third-Party Access required
Enter Oklahoma SUI rates
Oregon tax and compliance guides
Oregon payroll tax and registration guide
Oregon Third-Party Access required
Enter Oregon SUI rates
Paid Leave Oregon setup guide
Pennsylvania tax and compliance guides
Pennsylvania payroll tax and registration guide
Pennsylvania TPA and Power of Attorney (if requested)
Enter Pennsylvania SUI rates
Setting up Pennsylvania local tax
Is shareholder insurance taxed in Pennsylvania?
Rhode Island tax and compliance guides
Rhode Island payroll tax and registration guide
Rhode Island Third-Party Access required
Enter Rhode Island SUI rates
Rhode Island paid sick leave
South Carolina tax and compliance guides
South Carolina payroll tax and registration guide
South Carolina Power of Attorney required
Enter South Carolina SUI and Administrative Assessment rates
South Dakota tax and compliance guides
South Dakota payroll tax and registration guide
South Dakota Power of Attorney required
Enter South Dakota SUI rates
Tennessee tax and compliance guides
Tennessee payroll tax and registration guide
Tennessee Power of Attorney (if requested)
Enter Tennessee SUI rates
Texas tax and compliance guides
Texas payroll tax and registration guide
Texas Third-Party Authorization required
Enter Texas SUI rates
Utah tax and compliance guides
Utah payroll tax and registration guide
Utah Filing PIN required
Enter Utah SUI rates
Vermont tax and compliance guides
Vermont payroll tax and registration guide
Vermont Third-Party Access required
Enter Vermont SUI rates
Vermont Child Care Contribution
Vermont paid sick leave
Virginia tax and compliance guides
Virginia payroll tax and registration guide
Virginia TPA and Power of Attorney (if requested)
Enter Virginia SUI rates
Washington tax and compliance guides
Washington payroll tax and registration guide
Washington Power of Attorney (if requested)
Enter Washington SUI and Administrative Funding tax rates
Washington Paid Family and Medical Leave
Voluntary (PFML Equivalent) plans for Washington employers
Washington Paid Family and Medical Leave: Employee FAQ
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West Virginia tax and compliance guides
West Virginia payroll tax and registration guide
West Virginia Third-Party Access required
Enter West Virginia SUI rates
Wisconsin tax and compliance guides
Wisconsin payroll tax and registration guide
Wisconsin Third-Party Access required
Enter Wisconsin SUI rates
Wyoming tax and compliance guides
Wyoming payroll tax and registration guide
Wyoming Third-Party Access required
Enter Wyoming SUI rates