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Irvine California ZIP Codes

Irvine holds 13 ZIP codes, all inside one county and one postal prefix.

Every ZIP code in Irvine

The complete list of Irvine, California ZIP codes with the county each falls in.
ZIP codeCounty
92602Orange County
92603Orange County
92604Orange County
92606Orange County
92612Orange County
92614Orange County
92616Orange County
92617Orange County
92618Orange County
92619Orange County
92620Orange County
92623Orange County
92697Orange 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We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP.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 Irvine codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Irvine. 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 Irvine ZIP code begins 926. Those first three digits identify the sectional center facility that processes mail for this part of California. Statewide that range covers 62 ZIP codes, so Irvine accounts for 21% of it.

Every California ZIP prefix and the region it covers →

Area codes covering Irvine

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 Irvine occupies.

Irvine California area codes in full →

Where Irvine's ZIP codes sit

Each point is one Irvine 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 Irvine

The closest places to Irvine with their own ZIP code list, nearest first.
CityDistanceZIP codes
Tustin California ZIP codes4.3 mi3 ZIP codes
Laguna Woods California ZIP codes5.2 mi1 ZIP code
Lake Forest California ZIP codes5.7 mi1 ZIP code
Aliso Viejo California ZIP codes7.3 mi2 ZIP codes
Laguna Hills California ZIP codes7.4 mi2 ZIP codes
Santa Ana California ZIP codes7.6 mi11 ZIP codes
Mission Viejo California ZIP codes8.1 mi3 ZIP codes
Costa Mesa California ZIP codes8.2 mi3 ZIP codes

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