San Mateo ZIP code overview
San Mateo is located in Putnam County and is part of Florida's North Florida region. The U.S. Postal Service assigns the following ZIP code to addresses within or directly adjacent to San Mateo:
San Mateo 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 Putnam County.
Notable San Mateo neighborhoods and landmarks
San Mateo contains a mix of neighborhoods, communities, and landmarks. The following are commonly referenced by residents, agents, and buyers when describing the area:
San Mateo real estate market snapshot
The San Mateo market reflects the broader characteristics of North Florida — 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 San Mateo
What ZIP code is San Mateo, Florida?
San Mateo, Florida is served by ZIP code 32187. ZIP codes are assigned by the U.S. Postal Service and may also cover unincorporated areas of Putnam County.
What county is San Mateo in?
San Mateo is located in Putnam County, Florida — part of the North Florida region.
What are the main neighborhoods in San Mateo?
Commonly referenced neighborhoods and landmarks in San Mateo include Old San Mateo, Putnam County, Palatka border, St. Johns River area. San Mateo is a small Putnam County community south of Palatka — rural-residential character near the St. Johns River.
What is the typical home price range in San Mateo?
Typical home values in San Mateo range from approximately $150K – $400K, 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 San Mateo have?
San Mateo has 1 primary ZIP code assigned by the U.S. Postal Service: 32187.
About Putnam County
Putnam County is part of Florida's North Florida region. San Mateo is one of several markets BKRS covers in this county. Use the related-cities panel to explore nearby markets, browse Putnam County coverage, or use the full Florida ZIP code search to filter all BKRS-covered markets by name, county, or 5-digit ZIP.