Johnson County Records and Tax Administration, in cooperation with the Appraiser’s Office, Treasury and Financial Management and AIMS, is moving to new tax roll software. As part of this process, we will convert tax roll data from the existing application to the new application. This process will take about three to four weeks and will begin Aug. 1. Please check this homepage for updates or changes to the schedule. During this time our web-sites will not display current property, valuation changes and tax payments made or collected during this time. That information may be obtained by contacting the RTA Call Center by phone at 913-715-0775 or email to firstname.lastname@example.org. Thank you for your cooperation.
The Johnson County call center is available Monday - Friday, 8:00 am - 5:00 pm, except major holidays.
Johnson County facilities are open to the public Monday - Friday, 8:00 am - 5:00 pm, except major holidays or unless otherwise posted.
111 S. Cherry
Olathe, KS 66061
Use the form below to submit any questions you have for your Johnson County government. A member of our Citizen Response Team will respond to you concerning your questions. For privacy and security purposes, we recommend that you DO NOT include any other personal information, especially Social Security Numbers.