Boca Chica Key ZIP code overview
Boca Chica Key is located in Monroe County and is part of Florida's Florida Keys region. The U.S. Postal Service assigns the following ZIP code to addresses within or directly adjacent to Boca Chica Key:
Boca Chica Key ZIP codes
ZIP code assignments are made by the U.S. Postal Service for mail-delivery purposes and do not always align with municipal boundaries. Some of these ZIPs may also cover unincorporated areas of Monroe County.
Notable Boca Chica Key neighborhoods and landmarks
Boca Chica Key contains a mix of neighborhoods, communities, and landmarks. The following are commonly referenced by residents, agents, and buyers when describing the area:
Boca Chica Key real estate market snapshot
The Boca Chica Key market reflects the broader characteristics of Florida Keys — proximity to employment centers, lifestyle amenities, and lifestyle migration into Florida. For up-to-date listings, active comparables, and a localized opinion of value on a specific property, a BKRS licensed real estate professional is the best source. Browse the full Florida ZIP search, Florida luxury homes, or learn more about BKRS for additional context.
Frequently asked questions about Boca Chica Key
What ZIP code is Boca Chica Key, Florida?
Boca Chica Key, Florida is served by ZIP code 33040. ZIP codes are assigned by the U.S. Postal Service and may also cover unincorporated areas of Monroe County.
What county is Boca Chica Key in?
Boca Chica Key is located in Monroe County, Florida — part of the Florida Keys region.
What are the main neighborhoods in Boca Chica Key?
Commonly referenced neighborhoods and landmarks in Boca Chica Key include Boca Chica Field, NAS Key West, Big Coppitt border, Geiger Key area. Boca Chica Key is a Lower Keys island home to Naval Air Station Key West (Boca Chica Field) — primarily military with limited residential inventory.
What is the typical home price range in Boca Chica Key?
Typical home values in Boca Chica Key range from approximately $400K – $1.5M, based on observed listing and sale data. Individual properties vary based on lot, condition, waterfront access, and neighborhood — this range is illustrative only and not an appraisal.
How many ZIP codes does Boca Chica Key have?
Boca Chica Key has 1 primary ZIP code assigned by the U.S. Postal Service: 33040.
About Monroe County
Monroe County is part of Florida's Florida Keys region. Boca Chica Key is one of several markets BKRS covers in this county. Use the related-cities panel to explore nearby markets, browse Monroe County coverage, or use the full Florida ZIP code search to filter all BKRS-covered markets by name, county, or 5-digit ZIP.