2026 Property Tax Due Dates
Varies by locality
First installment
Varies by locality
Second installment
Payment Methods
Online, Mail, In-Person
Loudoun County Treasurer
How to Pay
Online
Pay using credit card or e-check
By Mail
Mail check payable to Loudoun County Treasurer
In Person
Visit the Treasurer's office — 1 Harrison St SE, 1st Floor, Leesburg VA 20175, Mon-Fri 8:30am - 5pm
Other Counties in Virginia
About Loudoun County
Loudoun County is in the northern part of the Commonwealth of Virginia in the United States. In 2020, the census returned a population of 420,959, making it Virginia's third-most populous county. The county seat is Leesburg.
Source: Wikipedia — content available under CC BY-SA 4.0
Related Resources
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We'll email you a fortnight before your property taxes are due.
Due dates shown are for reference only. Contact your county treasurer's office to confirm official deadlines before making payments.