Monroe County ZIP codes

Every ZIP code in Monroe County, Florida, with the city it serves. Open any one for a free neighborhood report.

12 ZIP codes · Monroe County, FL · FIPS 12087

ZIP codes

12 in this county

33001Long Key 33036Islamorada 33037Key Largo 33040Key West 33041Key WestPO box 33042Summerland Key 33043Big Pine Key 33045Key WestPO box 33050Marathon 33051Key Colony Beach 33052Marathon ShoresPO box 33070Tavernier

3 of these ZIP codes route mail only. A PO-box or single-recipient ZIP has no residential area behind it, so neighborhood statistics can't be computed for it — those pages say so instead of showing numbers.