ZIP Code 92799 — Santa Ana, California
📍 ZIP code 92799 is in Santa Ana, Orange County, California.
ZIP code 92799 is a PO Box ZIP code assigned by the U.S. Postal Service in Santa Ana, Orange County, California. It serves post office boxes at a Santa Ana post office rather than street addresses, which is why the Census Bureau reports no resident population, income or housing figures for it. Mail addressed to 92799 is handled in the Pacific Time Zone and the local area code is 714. The demographic profile of the surrounding community is on the standard delivery ZIP pages for Santa Ana listed below.
Why there are no demographics for 92799
The Census Bureau publishes demographics for ZIP Code Tabulation Areas (ZCTAs), which are built from populated census blocks. A PO Box ZIP like 92799 has no delivery territory of its own, so there is no ZCTA and no population, income, housing or education estimate to report. This is normal: Orange County and the rest of California have hundreds of PO Box and unique ZIPs of this kind.
For the community around Santa Ana, use the delivery ZIPs that do carry Census data:
How ZIPs and ZCTAs differ is explained on the methodology page.
Nearby Zip Codes
Cities & Places Served
ZIP code 92799 primarily serves Santa Ana in Orange County, California.