Crossword Clue:

Postal delivery area

AnswerCrossword Clue
ZONEPostal delivery area
SNAILMAILPostal delivery
PARCELPostal delivery
MAILPostal delivery
CERTIFIEDLETTERPostal delivery
ZONEPostal-delivery division
MAILPostal Service delivery
ENVPostal delivery: Abbr.
MAILMALEPostal delivery fellow?
SNAILMAILPostal delivery, informally
SECONDMAILPostal delivery below standard?
BUFFALOBILLCODPostal delivery for a Wild West legend?