Postal reference / United States

92084Vista, California

ZIP code 92084 is a United States postal code for Vista, California. Its county association is San Diego County. The map reference point is at 33.2131, -117.2243.

State / territory
California
Recorded place name
Vista
County association
San Diego
Estimated coordinate
33.2131, -117.2243
View on OpenStreetMap
ZIP prefix
920 · 64 ZIP codes share it
Data source
GeoNames postal reference, snapshot September 26, 2026

GeoNames reference data. County associations may not include every intersecting county, place names are postal names rather than legal boundaries, and coordinates are approximate. This is not address validation.

Area

Land area
28.342 sq mi (2023 Census Gazetteer)

Figures are for the ZIP Code Tabulation Area (ZCTA) that most closely matches this ZIP code, not an exact match to USPS delivery boundaries. Source: U.S. Census Bureau, 2023 Gazetteer + 2023 ACS 5-Year Estimates, retrieved 2026-09-27. How to read this data.

Need the last four digits?

ZIP+4 depends on the full delivery address. A five-digit code alone cannot determine its extension.

Find ZIP+4

Explore California

Browse the other 2,592 ZIP codes recorded for California, sorted by code with place and county.

California directory

Other ZIP codes in Vista, CA

Vista has 4 ZIP codes in the reference dataset.

Nearby ZIP code reference points

ZIP codePlaceStateCounty associationMiles
92085VistaCASan Diego1.4
92083VistaCASan Diego1.7
92081VistaCASan Diego3.5
92056OceansideCASan Diego3.6
92057OceansideCASan Diego4.9
92010CarlsbadCASan Diego5.6
92069San MarcosCASan Diego5.7
92079San MarcosCASan Diego5.9

Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.

Verify a mailing address

For mailing, confirm the complete street or PO Box address with USPS. A place record does not confirm delivery eligibility or the ZIP+4 extension.

Open USPS address lookup