Addresses
Physical: 4251 Suitland Rd, Suitland, MD 20746
Mailing: 4251 Suitland Rd, Washington, DC 20395
Driving Directions
Baltimore Washington International (BWI)
Leave airport on I-95. Follow I-95 to 295 (South). Stay on 295 to Washington Beltway (I-95/495). Follow Beltway south to Maryland Route 4 (Pennsylvania Avenue). Take first exit for Route 4, towards Washington. Once on Route 4, keep to left. Go through four traffic lights. Turn left on Silver Hill Road, and get in the right lane. Go straight through the Suitland Road intersection and turn right at the next light, Swann Road, the entrance for the Suitland Federal Center, Gate #5. Continue going straight until the NMIC gate is on your left.
Reagan National Airport
Follow airport signs to Route 1, Jefferson Davis Highway. Proceed south to Washington Beltway (I-95/495). Take Beltway east across Woodrow Wilson Memorial Bridge into Maryland. Continue to Exit 7, Branch Avenue (MD Route 5), and take second off-ramp for Branch Avenue north. Turn right onto Silver Hill Road (Turn is by Iverson Mall). Turn left onto Swann Road into the Suitland Federal Center, Gate #5. Continue going straight until the NMIC gate is on your left.
Dulles International Airport
Exit airport via Dulles Access Road (267) to Washington Beltway (I-495) south. Take Beltway east across Woodrow Wilson Memorial Bridge into Maryland. Continue to Exit 7, Branch Avenue (MD Route 5), and take second off-ramp for Branch Avenue north. Turn onto Silver Hill Road (Turn is by Iverson Mall). Turn left onto Swann Road into the Suitland Federal Center, Gate #5. Continue going straight until the NMIC gate is on your left.
Commercial Truck Entrance
Commercial Trucks must enter through the Truck Entrance on Suitland Road. Trucks should turn left at Gate #0, located by the Water Tower. After clearing the security gate, trucks should proceed straight until the NMIC gate is on their right.
Wide area map
Suitland Federal Center map