Not only is July the quintessential month for summer sun and fun… it’s a huge month for sales tax remittance. ECommerce sellers in nearly every state and with nearly every frequency (monthly, quarterly, etc.) will find themselves filing sales tax returns this July.
Note: we’ve changed up the format a little! Due to popular demand we’ve dropped the “By Date” categories and just listed everything in order of state, making our guide even easier to use.
An Amazon symbol means that state is a state with an Amazon Fulfillment Center. 
July 2014 Sales Tax Due Date, in Order of State
Alabama
Monthly sales tax due on July 21, 2014
Quarterly sales tax due on July 21, 2014
Arizona
Monthly sales tax due on July 21, 2014
Quarterly sales tax due on July 21, 2014
Arkansas
Monthly sales tax due on July 21, 2014
California
Monthly sales tax due on July 31, 2014
Quarterly sales tax due on July 31, 2014
Fiscal year sales tax due July 31, 2014
Colorado
Monthly sales tax due on July 21, 2014
Quarterly sales tax due on July 21, 2014
Connecticut
Monthly sales tax due on July 31, 2014
Quarterly sales tax due on July 31, 2014
Georgia
Monthly sales tax due on July 21, 2014
Quarterly sales tax due on July 21, 2014
Idaho
Monthly sales tax due on July 21, 2014
Quarterly sales tax due on July 31, 2014
Illinois
Monthly sales tax due on July 21, 2014
Quarterly sales tax due on July 21, 2014
Indiana
Monthly sales tax due on July 21, 2014
Quarterly sales tax due on July 21, 2014
Kansas
Monthly sales tax due on July 25, 2014
Quarterly sales tax due on July 25, 2014
Kentucky
Monthly sales tax due on July 21, 2014
Quarterly sales tax due on July 21, 2014
Louisiana
Monthly sales tax due on July 21, 2014
Quarterly sales tax due on July 21, 2014
Maine
Monthly sales tax due on July 15, 2014
Quarterly sales tax due on July 15, 2014
Maryland
Monthly sales tax due on July 21, 2014
Massachusetts
Monthly sales tax due on July 21, 2014
Quarterly sales tax due on July 21, 2014
Michigan
Monthly sales tax due on July 21, 2014
Quarterly sales tax due on July 21, 2014
Minnesota
Monthly sales tax due on July 21, 2014
Quarterly sales tax due on July 21, 2014
Mississippi
Monthly sales tax due on July 21, 2014
Quarterly sales tax due on July 21, 2014
Missouri
Monthly sales tax due on July 31, 2014
Quarterly sales tax due on July 31, 2014
Nebraska
Monthly sales tax due on July 25, 2014
Quarterly sales tax due on July 25, 2014
Nevada
Monthly sales tax due on July 31, 2014
Quarterly sales tax due on July 31, 2014
New Jersey
Monthly sales tax due on July 21, 2014
Quarterly sales tax due on July 21, 2014
New Mexico
Monthly sales tax due on July 25, 2014
Quarterly sales tax due on July 25, 2014
New York
Monthly sales tax due on July 21, 2014
North Carolina
Monthly sales tax due on July 21, 2014
Quarterly sales tax due on July 31, 2014
North Dakota
Monthly sales tax due on July 31, 2014
Quarterly sales tax due on July 31, 2014
Ohio
Monthly sales tax due on July 23, 2014
Oklahoma
Monthly sales tax due on July 21, 2014
Quarterly sales tax due on July 21, 2014
Pennsylvania
Monthly sales tax due on July 21, 2014
Quarterly sales tax due on July 21, 2014
Rhode Island
Monthly sales tax due on July 21, 2014
Quarterly sales tax due on July 21, 2014
South Carolina
Monthly sales tax due on July 21, 2014
Quarterly sales tax due on July 21, 2014
South Dakota
Monthly sales tax due on July 23, 2014
Quarterly sales tax due on July 23, 2014
Tennessee
Monthly sales tax due on July 21, 2014
Quarterly sales tax due on July 21, 2014
Texas
Monthly sales tax due on July 21, 2014
Quarterly sales tax due on July 21, 2014
Utah
Monthly sales tax due on July 31, 2014
Quarterly sales tax due on July 31, 2014
Vermont
Monthly sales tax due on July 25, 2014
Quarterly sales tax due on July 25, 2014
Virginia
Monthly sales tax due on July 21, 2014
Quarterly sales tax due on July 21, 2014
Washington
Monthly sales tax due on July 25, 2014
Quarterly sales tax due on July 25, 2014
Washington DC
Monthly sales tax due on July 21, 2014
Quarterly sales tax due on July 21, 2014
West Virginia
Monthly sales tax due on July 21, 2014
Quarterly sales tax due on July 21, 2014
Wisconsin
Monthly sales tax due on July 31, 2014
Quarterly sales tax due on July 31, 2014
Wyoming
Monthly sales tax due on July 31, 2014
Quarterly sales tax due on July 31, 2014
