Washington is a university town that does not look like one. Six campuses sit inside the District's borders, with tens of thousands of students and the faculty, labs, clinics, law schools, presses and administrative offices that go with them, and every one of those offices receives packages that cannot wait for the campus mail: a signed grant agreement, a visa document for a visiting scholar, a sample for a lab, a contract for a facilities office, exhibits for a law clinic, a laptop for a dean. This guide explains how courier deliveries to Washington's universities actually work — what each campus's mail and receiving rules say, what a central mail room does to a package that needed to be there in an hour, and how to address a delivery so it reaches a desk rather than a sorting shelf.
The campuses, by their own numbers
George Washington University reported a fall 2025 headcount of 24,500, including 11,148 undergraduates, across its Foggy Bottom and Mount Vernon campuses. Georgetown University lists ten schools and, by school, roughly 19,000 students — about 7,900 undergraduates, 8,100 graduate students and 3,100 in law and medicine — on 104 acres with 69 buildings and residences. Howard University counts more than 14,500 students in 14 schools and colleges as of mid-2025. American University's enrollment was approximately 12,343 in fall 2024. Catholic University lists about 3,600 undergraduates and 3,100 graduate students, and Gallaudet University's fall 2025 total was 1,544. The District's state education office counted 86 degree-granting approved postsecondary institutions in the city in a 2019 report, and the Consortium of Universities of the Washington Metropolitan Area, which coordinates the region's campuses, had 18 voting-member presidents on its board plus a new member in early 2026.
For a courier, those numbers mean departments: hundreds of them per campus, each with its own building, floor, suite and front desk, and most of them expecting a package to arrive the way an office package arrives — handed to a person. The universities and research industry page covers the accounts; this post covers the doors.
What a central mail room does to a same-day package
Every university runs a mail and package operation, and each is honest about what it is for. Howard University's Mail Services Center at 2244 10th Street NW, Suite B-52, receives, x-rays and delivers student mail to residence halls, requires that all mail and packages that come through the facility be x-rayed, keeps weekday hours of 8:30 to 5:30, and says mail is processed within 48 hours. George Washington's Mail & Package Services receives at 2025 F Street NW for Foggy Bottom and 2100 Foxhall Road NW for Mount Vernon, says all important mail and packages must include tracking to ensure accountability, and lists two refusals that surprise senders: alcohol deliveries are prohibited and will be refused at the dock, and the service does not receive food deliveries. Georgetown's Leavey Mail Room, in the North Gallery of the Leavey Center, serves faculty and staff with a counter open Monday to Friday from 8:00 to 4:30, and asks that packages be addressed to 3700 O Street NW, Washington, DC 20057.
None of that is a criticism; a mail room that x-rays everything and processes it within two days is doing its job. The point is that it is the wrong door for a package that needed to be on a desk by noon. A same-day courier delivery should bypass the mail room entirely: it goes to the person or department, in the building and room they name, and the driver gets a signature from someone there. That is what we book by default. We use the mail-room address only when the recipient asks for it — some departments prefer every package logged centrally — and then we tell you so, because the delivery time becomes the mail room's, not ours.
Addressing a campus delivery so it lands
University addresses are famous for being incomplete. "Georgetown University, Washington DC 20057" reaches the campus and no one in particular. What a driver needs is the building name or number, the floor or room, the department, the recipient's name and a phone number that someone answers. Campus buildings often have names that differ from the ones on the map app, security desks that will not accept packages for unnamed recipients, and receiving docks around the back that are the right place for a pallet and the wrong place for an envelope. A phone number resolves all of that in thirty seconds; its absence can cost an hour.
For research deliveries, add the lab's receiving instructions: many labs want materials brought to a specific door and handed to a specific person, and a refrigerated sample left with a departmental receptionist is a wasted sample. We book research materials the way we book medical work — ambient, refrigerated or frozen stated at booking; the lab's own packaging; a logged chain of custody; a named recipient. The medical courier page and the temperature control post describe the handling; the biotech and pharma page covers research accounts that run daily.
What the universities send and receive
Grants and contracts offices send signed agreements, subaward packages and audit responses to federal agencies, foundations and partner institutions — often with a deadline measured in hours. International student and scholar offices send and receive passports, visa paperwork and apostilled documents; the passport and visa delivery page and the embassy courier page cover that work, which for a university often runs between the campus, an embassy on Massachusetts Avenue and a government office downtown. Law schools and their clinics file at the DC courts and send courtesy copies; the legal and court filing courier page applies. Medical schools and university hospitals move specimens, records and pharmacy items — Georgetown and George Washington both run hospitals, and Howard's hospital sits on its campus. Facilities and procurement offices receive bids, bonds and contracts, which the construction and architecture and engineering industry pages cover. Presses, libraries and museums send loans and originals that no one wants in a mail sack. And development offices, in the weeks around gala season, send a great many sealed envelopes to a great many people.
For departments that send every day — a general counsel's office, a sponsored-research office, a hospital department — a scheduled daily office sweep or a corporate route replaces individual bookings; the interoffice courier page explains how a campus-to-downtown-to-campus loop works, including interdepartmental runs between a university's own buildings.
Campus by campus
George Washington, in Foggy Bottom, is the campus most woven into the city: its buildings share blocks with the State Department, the World Bank and the law firms of Pennsylvania Avenue, and its Mount Vernon campus sits off Foxhall Road. Deliveries go by building and room; the receiving address above is for parcels the recipient wants logged centrally.
Georgetown, on its hilltop above the Potomac, is a compact 104 acres whose gates and one-way streets reward a driver who knows them. The medical center, law center on Capitol Hill and the main campus are three different places; a booking should say which.
Howard, along Georgia Avenue and Sherman Avenue, spans a main campus, a hospital and a cluster of professional schools; the x-ray rule above applies to anything routed through the mail center, so same-day deliveries go to the department.
American, in Ward 3 off Massachusetts and Nebraska Avenues, is a residential campus with its law school on Tenley Circle, and its offices expect deliveries at building front desks.
Catholic, in Brookland beside the Basilica, and Gallaudet, on Florida Avenue NE, are both easy to reach and, like every campus, far easier with a building name and a room.
Across the lines, the University of Maryland in College Park, George Mason in Fairfax and Marymount in Arlington are daily destinations too; the Maryland and Virginia pages cover them, and the Capitol Hill delivery post is the model for how we document building-access rules anywhere.
What to tell dispatch
Building, room, department, name, phone. Whether the package may go to the central mail room if the recipient is out, or must come back. Whether it is research material, and at what temperature. Whether it is a filing or a deadline item, and the time that counts. Book on the booking form; a department that sends weekly can open a business account. For how the rest of the city works, start with the complete guide to Washington DC courier service.
Sources used in this article. Enrollment: George Washington University, Faculty Senate fall 2025 enrollment update (Office of Institutional Research); Georgetown University, "Key Facts"; Howard University, fact sheet (October 2025); American University, "Fast Facts"; The Catholic University of America, "At a Glance"; Gallaudet University, Office of Institutional Research, Fall 2025 enrollment tables. Institutions: DC Office of the State Superintendent of Education, Higher Education Licensure Commission FY2019 annual report; Consortium of Universities of the Washington Metropolitan Area, membership announcement (February 2026). Mail and receiving rules: GW Mail & Package Services; Georgetown University Auxiliary Business Services, faculty and staff mail and package FAQs; Howard University Auxiliary Enterprises, University Mail Services. Figures are quoted as published by those sources; campus procedures change — confirm the receiving point for a time-critical delivery.