Plain

City ZIP codes · California

San Jacinto, CA ZIP Codes

3 ZIP codes use the postal name San Jacinto, 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 $68,351 in 92583 to $105,540 in 92582, 1.5 times as much (Census Bureau, ACS 2020-2024). San Jacinto's most populous ZIP code is 92583, with 33,778 people (ACS 2020-2024); 36% of its land is in the city of San Jacinto.

  • ACS2020-24
  • Census2020
  • GeoNames2026

Where are San Jacinto's ZIP codes?

92582: $106k median household income92583: $68k median household income925839258292582: $106k median household income92583: $68k median household income925839258292582: $106k median household income92583: $68k median household income9258392582
The 2 residential ZIP codes named San Jacinto, 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 San Jacinto's ZIP codes?

The highest median household income is in 92582 ($105,540), the lowest in 92583 ($68,351). Home values run from $372,500 in 92583 to $485,100 in 92582.

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

All 2 residential ZIP codes of San Jacinto

Residential ZIP codes with the postal name San Jacinto, CA, largest first (ACS 2020-2024); sort by any column
County
92583 Riverside County 33,778 1,159 $68k $373k
92582 Riverside County 23,356 1,268 $106k $485k

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 San Jacinto

1 ZIP code named San Jacinto 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.

San Jacinto, 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
92581Riverside County

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

Which counties do San Jacinto's ZIP codes reach?

San Jacinto's residential ZIP codes lie in Riverside County.

Which first three digits do San Jacinto'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 San Jacinto starts with 925.

Three-digit prefixes of San Jacinto'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 San Jacinto's
PrefixSectional centerHereAll codes
925 Moreno Valley, CA (SCF 925) 3 59

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