Okla. Stat. tit. 68, § 68-1375: Digital mapping system - Information to vendors

A. In order to provide for the efficient and accurate

administration of sales and use taxes, the Oklahoma Tax Commission

is authorized to develop and maintain a digital mapping system for

municipal boundaries. The Tax Commission shall coordinate the

development of the mapping system with municipalities.

B. The Tax Commission shall provide vendors subject to the

provisions of subparagraph g of paragraph 13 of Section 1352 of this

title with information as may be necessary to assist such vendors in

determining the appropriate municipal or county sales or use tax

rate at a place of delivery of tangible personal property or

services subject to sales or use tax.