Accepted documentation
To establish eligibility, you must provide a picture ID with a current address. If the current address does not appear on the photo ID, please also bring one of the secondary options below that indicates your connection to Loudoun County.
- Residency: Piece of mail with name and current address
- Property ownership: Deed of property or real estate tax bill
- Business ownership: Business license or tax bill
- Employment: Work ID or pay stub
- School attendance: Student ID
- Educator status: Letter on school letterhead or other proof of current employment as an educator, daycare provider certification, current homeschool status certification or similar documentation
Reciprocal cards
If you live in one of the following areas that participate in the regional reciprocal borrowing program, you are eligible for a reciprocal card. Please bring a photo ID and proof of address to any LCPL branch to apply.
- The cities of Falls Church, Alexandria and Winchester
- The District of Columbia
- Arlington, Fairfax, Fauquier, Prince William, Clarke and Frederick counties in Virginia
- Montgomery, Prince George's and Frederick counties in Maryland
If you are a Loudoun resident, you are eligible to apply for a reciprocal card with these systems. Please note that LCPL does not share patron data or catalog information with any other libraries. To obtain a card with another district, you will have to go through their application process.
Educator cards
Eligibility and borrowing privileges
Public and private school K-12 teachers, homeschool teachers, childcare providers and preschool teachers who work and/or live in Loudoun County are eligible for an educator card that offers expanded access to library resources. This card is intended for professional use only and should not be used in place of a personal card. Cardholders are responsible for the replacement costs of any lost or damaged items. Interlibrary Loan services are not available with this card type.
- Borrow up to 50 items
- Four-week loan period
- No overdue fines
How to apply
Visit your local branch with proof of educator status, employment and/or residency. LCPL staff will make the final decision about the validity of the documentation provided.
Expiration and renewal
Educator cards are valid for one year and must be renewed annually by Oct. 1. To renew, visit a branch with proof of educator status and employment.
Cards for students
Staff members are happy to help you get personal library cards for your students. Please contact your local branch to make arrangements.
Work/Study/Own property in Loudoun
If you do not live in Loudoun or a jurisdiction that participates in reciprocal borrowing, but have a Loudoun County library card because you work, go to school, or own property/business in Loudoun, your library card does expire every year. Please bring proof of eligibility to any branch, and staff can renew the card for you.
A note about online applications: LCPL uses a service that sends your name, address and email to a commercial address verification service (CAVS) to prove that you are you. This CAVS verifies your identity by checking that your name and address are associated. The CAVS combines your data with other customers' data and employs machine learning algorithms to look for patterns. The CAVS may store your data for up to three years to provide identity verification and fraud detection services.