Zip Code 92096 — San Marcos, CA

ZIP Code 92096 is associated with San Marcos, CA, in San Diego County. The listed population estimate is Data Pending; estimated density is Data Pending people per square mile.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (33.128190, -117.156310)

Data MetricLocal Statistic
Postal / Zip Code92096
Primary CitySan Marcos
State / ProvinceCA
CountySan Diego
Total PopulationData Pending
Population DensityData Pending people/sq mi
TimezoneAmerica/Los_Angeles

How 92096 Compares

MetricZIP 92096San Diego County recordsCA records
Population estimateData Pending3,322,512 (sum)39,286,245 (sum)
Population DensityData Pending /sq mi----
County population rankNot ranked----
State population rankNot ranked----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in CA

ZIP CodeCityDistancePopulation estimate
ZIP 92078San Marcos1.8 mi53,605
ZIP 92069San Marcos3.3 mi47,335
ZIP 92029Escondido3.3 mi20,726
ZIP 92081Vista5.5 mi29,002
ZIP 92009Carlsbad5.7 mi44,739

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →