The functionality of the online payment process relies on several systems and electronic devices; therefore, the availability of the online payment system cannot be guaranteed at all times.  The Johnson County Collector's Office encourages taxpayers wishing to pay their taxes online to do so in a timely manner before midnight December 31.  Any tax payment not received by the due date will be subject to applicable late penalties, interest and fees.  This site has been developed and is maintained by the Johnson County Collector as a service to the taxpayers of Johnson County.  We will use reasonable efforts to include accurate and up-to-date information, but make no warranties or representations as to its accuracy or completeness.  Johnson County shall not be liable for damages of any kind arising out of your access or inability to access this website or your reliance ont he information contained within the website.