Important Notice

Maryland Tax Connect for Individual Taxpayers is coming September 1, 2026

We are upgrading our tax systems. Some payment and filing options will be temporarily unavailable between July 29 and August 31. Learn what's changing and what to do before the cutover. 

The Rockville Branch Office is Now Open!

Starting July 13th the Rockville office is open for in-person assistance.

The new office is located at 800 King Farm Boulevard, Suite 105 in Rockville, Md. Visit our locations page to schedule an appointment.

 

Timeline and Status

Schedule for Agencies

Timeline showing stages: preparation started in 2025, testing and deployment in 2026 with a Go Live date of 1/1/2027. After go live is support in 2027. Schedule for Agencies
  • Q1 Milestone: Complete all unit testing by March 31, 2026.
  • System Readiness: Ensure full system validation is complete by October 1, 2026.
  • Pre-Launch: Dedicate the final 2-3 months to communication strategies and refining contingency plans.