Welcome to the official Loudoun County, Virginia government website.

Read a brief history of Loudoun County.History Loudoun County constitutes a part of the 5-million-acre Northern Neck of Virginia Proprietary granted by King Charles II of England to seven …

Loudoun County Government Mailing Address: P.O. Box 7000, Leesburg, VA 20177 Phone: 703-777-0100 Government Center Location: 1 Harrison St. SE, Leesburg, VA 20175

Loudoun County is home to one of the largest concentrations of data centers in the world through which much of the world's internet traffic passes every day. The industry has helped to …

Access a listing of all Loudoun County government departments and agencies, including Constitutional Officers, state and independent agencies.

3 days ago · Data Current as of January 08, 2026 iasWorld

Loudoun County Public Schools welcomes you and is glad you will be joining our school division! Registration for the 2025/26 school year is open. Registration for students enrolling in LCPS …

Find information on real estate assessments.Public record information on land parcels and real property is searchable by address, parcel identifier (PIN), tax map number, or a combination of …

The Loudoun Difference We are an organization of individuals who choose to dedicate our talent, education and experience to making a difference. We represent nearly every profession: …

A listing of the Loudoun County Courts and the Judicial System offices and services.