The 90 Church Street Station Post Office building is located adjacent to the new World Trade Center and the PATH station, and serves the ZIP code of 10007, which is assigned to the surrounding Tribeca neighborhood. The new World Trade Center does not use the ZIP code 10048; rather, it has been integrated within the existing 10007 ZIP code. The 10048 ZIP code was used again after the September 11, 2001 attacks for a pictorial cancellation commemorating the anniversary of the attacks.