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City ZIP codes · California

Irvine, CA ZIP Codes

13 ZIP codes use the postal name Irvine, California (Census 2020 ZCTAs and GeoNames postal codes, October 2026): 10 residential and 3 for PO boxes or a single organization. Median household income runs from $106,226 in 92612 to $173,094 in 92603, 1.6 times as much (Census Bureau, ACS 2020-2024). Irvine's most populous ZIP code is 92618, with 66,126 people (ACS 2020-2024); 98% of its land is in the city of Irvine.

  • ACS2020-24
  • Census2020
  • GeoNames2026

Where are Irvine's ZIP codes?

92602: $162k median household income92603: $173k median household income92604: $134k median household income92606: $136k median household income92612: $106k median household income92614: $123k median household income92617: $92k median household income92618: $146k median household income92620: $147k median household income92697: – median household income9260292618926039261292614926209260692604926179269792602: $162k median household income92603: $173k median household income92604: $134k median household income92606: $136k median household income92612: $106k median household income92614: $123k median household income92617: $92k median household income92618: $146k median household income92620: $147k median household income92697: – median household income92602926189260392612926149262092606926049261792602: $162k median household income92603: $173k median household income92604: $134k median household income92606: $136k median household income92612: $106k median household income92614: $123k median household income92617: $92k median household income92618: $146k median household income92620: $147k median household income92697: – median household income926029261892603926129261492620926069260492617
The 10 residential ZIP codes named Irvine, shaded by median household income in national fifths (ACS 2020-2024). Select a ZIP to open it. <$54.1k$98.1k+no figure

Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).

How different are Irvine's ZIP codes?

The highest median household income is in 92603 ($173,094), the lowest in 92612 ($106,226). Home values run from $993,800 in 92612 to $1,931,700 in 92603.

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013, B25077, B01003).

All 10 residential ZIP codes of Irvine

Residential ZIP codes with the postal name Irvine, CA, largest first (ACS 2020-2024); sort by any column
County
92618 Orange County 66,126 3,196 $146k $1.28M
92620 Orange County 61,631 10,428 $147k $1.27M
92612 Orange County 33,714 5,272 $106k $994k
92614 Orange County 29,239 6,602 $123k $1.08M
92602 Orange County 28,261 1,871 $162k $1.5M
92604 Orange County 26,491 7,912 $134k $1.06M
92617 Orange County 24,017 10,751 $92k $694k
92606 Orange County 23,990 6,934 $136k $1.14M
92603 Orange County 18,387 1,841 $173k $1.93M
92697 Orange County no residents 0 – –

Download the 13 ZIP codes as CSV

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; 2023 Gazetteer land areas (2020 ZCTAs); town names from simplemaps US ZIP Codes (CC BY 4.0) and GeoNames (CC BY 4.0).

PO Box and single-organization ZIP codes in Irvine

3 ZIP codes named Irvine have no residential delivery area: post office boxes, or one organization (a large employer, an agency, a university) with its own code. The Census Bureau publishes no figures for them.

Irvine, CA: ZIP codes without a residential area, for PO boxes or one organization (GeoNames postal codes; USPS does not publish openly which is which)
ZIPCounty
92616Orange County
92619Orange County
92623Orange County

Source: GeoNames postal codes (CC BY 4.0); a ZIP code with no Census ZCTA has no residential delivery area.

Which counties do Irvine's ZIP codes reach?

Irvine's residential ZIP codes lie in Orange County.

Which first three digits do Irvine's ZIP codes use?

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Every ZIP code of Irvine starts with 926.

Three-digit prefixes of Irvine's ZIP codes, the sectional center for each (USPS labeling list L005, effective October 1, 2026) and how many of the prefix's codes are Irvine's
PrefixSectional centerHereAll codes
926 Santa Ana, CA (SCF 926) 13 62

Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.