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City ZIP codes · California

Garden Grove, CA ZIP Codes

7 ZIP codes use the postal name Garden Grove, California (Census 2020 ZCTAs and GeoNames postal codes, October 2026): 5 residential and 2 for PO boxes or a single organization. Median household income runs from $79,701 in 92844 to $136,485 in 92845, 1.7 times as much (Census Bureau, ACS 2020-2024). Garden Grove's most populous ZIP code is 92840, with 54,534 people (ACS 2020-2024); 100% of its land is in the city of Garden Grove.

  • ACS2020-24
  • Census2020
  • GeoNames2026

Where are Garden Grove's ZIP codes?

92840: $99k median household income92841: $85k median household income92843: $81k median household income92844: $80k median household income92845: $137k median household income928439284192840928449284592840: $99k median household income92841: $85k median household income92843: $81k median household income92844: $80k median household income92845: $137k median household income928439284192840928449284592840: $99k median household income92841: $85k median household income92843: $81k median household income92844: $80k median household income92845: $137k median household income9284392841928409284492845
The 5 residential ZIP codes named Garden Grove, 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 Garden Grove's ZIP codes?

The highest median household income is in 92845 ($136,485), the lowest in 92844 ($79,701). Home values run from $747,000 in 92843 to $926,200 in 92845.

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

All 5 residential ZIP codes of Garden Grove

Residential ZIP codes with the postal name Garden Grove, CA, largest first (ACS 2020-2024); sort by any column
County
92840 Orange County 54,534 10,579 $99k $790k
92843 Orange County 46,414 11,721 $81k $747k
92841 Orange County 33,219 7,285 $85k $814k
92844 Orange County 23,188 11,047 $80k $754k
92845 Orange County 16,143 7,246 $137k $926k

Download the 7 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 Garden Grove

2 ZIP codes named Garden Grove 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.

Garden Grove, 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
92842Orange County
92846Orange County

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

Which counties do Garden Grove's ZIP codes reach?

Garden Grove's residential ZIP codes lie in Orange County.

Which places do Garden Grove's ZIP codes cover?

A postal name is not a city limit. By the Census Bureau's places, Garden Grove's residential ZIP codes cover Garden Grove itself and 1 other place, each listed with the ZIP codes that have at least 5% of their land in it or hold most of the place:

Source: U.S. Census Bureau, 2020 ZCTA-to-place relationship file (shares of land).

Which first three digits do Garden Grove'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 Garden Grove starts with 928.

Three-digit prefixes of Garden Grove'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 Garden Grove's
PrefixSectional centerHereAll codes
928 Anaheim, CA (SCF 928) 7 61

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