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City ZIP codes · California

Daly City, CA ZIP Codes

4 ZIP codes use the postal name Daly City, California (Census 2020 ZCTAs and GeoNames postal codes, October 2026): 2 residential and 2 for PO boxes or a single organization. Median household income runs from $122,966 in 94014 to $127,056 in 94015 (Census Bureau, ACS 2020-2024). Daly City's most populous ZIP code is 94015, with 64,091 people (ACS 2020-2024); 86% of its land is in the city of Daly City.

  • ACS2020-24
  • Census2020
  • GeoNames2026

Where are Daly City's ZIP codes?

94014: $123k median household income94015: $127k median household income940159401494014: $123k median household income94015: $127k median household income940159401494014: $123k median household income94015: $127k median household income9401594014
The 2 residential ZIP codes named Daly City, 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 Daly City's ZIP codes?

The highest median household income is in 94015 ($127,056), the lowest in 94014 ($122,966). Home values run from $1,036,900 in 94014 to $1,165,500 in 94015.

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

All 2 residential ZIP codes of Daly City

Residential ZIP codes with the postal name Daly City, CA, largest first (ACS 2020-2024); sort by any column
County
94015 San Mateo County 64,091 11,332 $127k $1.17M
94014 San Mateo County 45,315 7,090 $123k $1.04M

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 Daly City

2 ZIP codes named Daly City 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.

Daly City, 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
94016San Mateo County
94017San Mateo County

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

Which counties do Daly City's ZIP codes reach?

Daly City's residential ZIP codes lie in San Mateo County.

Which places do Daly City's ZIP codes cover?

A postal name is not a city limit. By the Census Bureau's places, Daly City's residential ZIP codes cover Daly City 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 Daly City'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 Daly City starts with 940.

Three-digit prefixes of Daly City'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 Daly City's
PrefixSectional centerHereAll codes
940 San Francisco, CA (SCF 940) 4 45

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