Effective January 1, 2023, The Kansas Department of Revenue will no longer use the ST-16 Retailers’ Sales Tax Return. Form ST-16 was designed for retailers reporting sales made in a single sales tax jurisdiction. For the last several years, retailers have also filed Kansas sales tax returns on the ST-36 Retailers’ Sales Tax Return, which was designed for retailers reporting sales made in multiple jurisdictions, but which can also be used to report sales made in a single jurisdiction. As of January 1, 2023, all retailers filing Kansas sales tax returns should use Form ST-36, whether they report sales made in a single sales tax jurisdiction or in multiple sales tax jurisdictions. (Notice 22-13, Kansas Department of Revenue, November 14, 2022)