Crossword clues for Letter digits 7 letters:ZIPCODELetter digitsBINARYCode whose digits can be translated into letters, eight digits at a timeZIPPLUSFOURNine-digit letter codeURLDigital address lettersELEVENOnly two-digit number spelled without the letter "T"RADIOBUTTONCheckbox alternative, on a digital survey (In this answer, note the first 3 letters + the last 2)DATACORRUPTIONReason for a broken digital file, and a hint to the starred answers' indicated letters