Tax Diva Services Share: Accounting, Bookkeeping & Tax Services Tax Diva Services 517 S. Jefferson Street Ava, MO 65608 (417) 683-6829 (417) 683-3838 (fax) Facebook Hours: M-F 9AM-5PM January-April By appointment May-December About About Tax Preparation and New Business Consultation Call The Office (417) 683-4594 Office Location 810 Collins Avenue Ava, MO 65608 Email Us director@avachamber.org