article Filing Guide & Instructions

Tax Practitioner

1099online.com handles IRS and states listed below for the federal state combined filing. You are responsible for checking with the appropriate tax agency website for the states that are not covered in Federal/State combined filing. Local and City taxes are not covered with our e-filing.

Participating States with the IRS

Alabama Arizona Arkansas California
Colorado Connecticut Delaware District of Columbia
Georgia Hawaii Idaho Indiana
Kansas Louisiana Maine Maryland
Massachusetts Michigan Minnesota Mississippi
Missouri Montana Nebraska New Jersey
New Mexico North Carolina North Dakota Ohio
Oklahoma Oregon Pennsylvania Rhode Island
South Carolina Vermont Wisconsin