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City ZIP codes · California

Elk Grove, CA ZIP Codes

4 ZIP codes use the postal name Elk Grove, California (Census 2020 ZCTAs and GeoNames postal codes, October 2026): 3 residential and 1 for PO boxes or a single organization. Median household income runs from $117,017 in 95758 to $138,198 in 95757 (Census Bureau, ACS 2020-2024). Elk Grove's most populous ZIP code is 95624, with 67,630 people (ACS 2020-2024); 48% of its land is in the city of Elk Grove.

  • ACS2020-24
  • Census2020
  • GeoNames2026

Where are Elk Grove's ZIP codes?

95624: $125k median household income95757: $138k median household income95758: $117k median household income95624957579575895624: $125k median household income95757: $138k median household income95758: $117k median household income95624957579575895624: $125k median household income95757: $138k median household income95758: $117k median household income956249575795758
The 3 residential ZIP codes named Elk 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 Elk Grove's ZIP codes?

The highest median household income is in 95757 ($138,198), the lowest in 95758 ($117,017). Home values run from $582,000 in 95758 to $677,800 in 95757.

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

All 3 residential ZIP codes of Elk Grove

Residential ZIP codes with the postal name Elk Grove, CA, largest first (ACS 2020-2024); sort by any column
County
95624 Sacramento County 67,630 1,485 $125k $633k
95758 Sacramento County 65,725 4,824 $117k $582k
95757 Sacramento County 56,764 880 $138k $678k

Download the 4 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 Elk Grove

1 ZIP code named Elk Grove has 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.

Elk 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
95759Sacramento County

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

Which counties do Elk Grove's ZIP codes reach?

Elk Grove's residential ZIP codes lie in Sacramento County.

Which places do Elk Grove's ZIP codes cover?

A postal name is not a city limit. By the Census Bureau's places, Elk Grove's residential ZIP codes cover Elk Grove itself and 2 other places, 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 Elk Grove's ZIP codes use?

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Elk Grove's ZIP codes use 2 prefixes: 956 and 957.

Three-digit prefixes of Elk 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 Elk Grove's
PrefixSectional centerHereAll codes
956 Sacramento, CA (SCF 956) 1 94
957 Sacramento, CA (SCF 956) 3 29

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