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City ZIP codes · California

Rancho Cordova, CA ZIP Codes

3 ZIP codes use the postal name Rancho Cordova, California (Census 2020 ZCTAs and GeoNames postal codes, October 2026): 2 residential and 1 for PO boxes or a single organization. Median household income runs from $89,484 in 95670 to $155,855 in 95742, 1.7 times as much (Census Bureau, ACS 2020-2024). Rancho Cordova's most populous ZIP code is 95670, with 58,819 people (ACS 2020-2024); 78% of its land is in the city of Rancho Cordova.

  • ACS2020-24
  • Census2020
  • GeoNames2026

Where are Rancho Cordova's ZIP codes?

95670: $90k median household income95742: $156k median household income957429567095670: $90k median household income95742: $156k median household income957429567095670: $90k median household income95742: $156k median household income9574295670
The 2 residential ZIP codes named Rancho Cordova, 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 Rancho Cordova's ZIP codes?

The highest median household income is in 95742 ($155,855), the lowest in 95670 ($89,484). Home values run from $491,100 in 95670 to $634,200 in 95742.

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

All 2 residential ZIP codes of Rancho Cordova

Residential ZIP codes with the postal name Rancho Cordova, CA, largest first (ACS 2020-2024); sort by any column
County
95670 Sacramento County 58,819 4,554 $90k $491k
95742 Sacramento County 17,768 352 $156k $634k

Download the 3 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 Rancho Cordova

1 ZIP code named Rancho Cordova 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.

Rancho Cordova, 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
95741Sacramento County

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

Which counties do Rancho Cordova's ZIP codes reach?

Rancho Cordova's residential ZIP codes lie in Sacramento County.

Which places do Rancho Cordova's ZIP codes cover?

A postal name is not a city limit. By the Census Bureau's places, Rancho Cordova's residential ZIP codes cover Rancho Cordova 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:

  • Gold River census-designated 95670

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

Which first three digits do Rancho Cordova's ZIP codes use?

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

Three-digit prefixes of Rancho Cordova'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 Rancho Cordova's
PrefixSectional centerHereAll codes
956 Sacramento, CA (SCF 956) 1 94
957 Sacramento, CA (SCF 956) 2 29

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