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Santa Ana California ZIP Codes

Santa Ana holds 11 ZIP codes, all inside one county and one postal prefix.

Every ZIP code in Santa Ana

The complete list of Santa Ana, California ZIP codes with the county each falls in.
ZIP codeCounty
92701Orange County
92702Orange County
92703Orange County
92704Orange County
92705Orange County
92706Orange County
92707Orange County
92711Orange County
92712Orange County
92735Orange County
92799Orange County

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Santa Ana codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Santa Ana. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated . ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.

How these codes cluster

Every Santa Ana ZIP code begins 927. Those first three digits identify the sectional center facility that processes mail for this part of California. Statewide that range covers 16 ZIP codes, so Santa Ana accounts for 69% of it.

Every California ZIP prefix and the region it covers →

Area codes covering Santa Ana

ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The codes below serve the same ground Santa Ana occupies.

Santa Ana California area codes in full →

Where Santa Ana's ZIP codes sit

Each point is one Santa Ana ZIP code, plotted from its record coordinates. The outline is the convex envelope of those points — a footprint, not a boundary.
  • Reference points and footprint
  • Not an official NANPA boundary
  • Not a USPS delivery area

Cities near Santa Ana

The closest places to Santa Ana with their own ZIP code list, nearest first.
CityDistanceZIP codes
Orange California ZIP codes3.7 mi11 ZIP codes
Tustin California ZIP codes4.2 mi3 ZIP codes
Fountain Valley California ZIP codes4.3 mi2 ZIP codes
Costa Mesa California ZIP codes5.2 mi3 ZIP codes
Garden Grove California ZIP codes5.3 mi7 ZIP codes
Westminster California ZIP codes6.5 mi3 ZIP codes
Villa Park California ZIP codes7.0 mi1 ZIP code
Huntington Beach California ZIP codes7.4 mi6 ZIP codes

Straight-line distance between place reference points, not driving distance.