Ontario. Ministry of Finance - London Tax Office
130 Dufferin Ave, Suite 400
London, ON
N6A 6G8
Toll-Free
: 1-866-668-8297
www.ontario.ca/page/connect-ministry-finance-tax-o...
Mon-Fri 8:30am-5pm by appointment
Application
Call for appointment
Languages
English
Area(s) Served
London and area
Accessibility
Wheelchair Accessible
Description of Services:
Provincial tax office * accepts tax returns, non-cash payments, and other documents for the tax and benefits programs
Last updated: Feb 7, 2025:
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