Resolve Facility Code

A facility, by the code written on the envelope.

Frederick, 2026-08-19: "the facility code is all you have to type. You don't have to type the full facility address."

THE CODE IS THE WHOLE INPUT. A transcriber types four digits and the facility, its agency and its address come back -- there is nothing else about a facility worth keying by hand, and every character typed is a character that can be mistyped. 49 facilities carry a code, and those 49 are what Pigeonly actually ships to.