U.S. ZIP Code tools

94904 · Population & demographics · Greenbrae CA

ZIP Code
94904

Greenbrae, CA

City / locality
Greenbrae
State
California
ZIP Code type
Type not provided
Latitude
37.9479
Longitude
-122.5363
Coordinate source
GeoNames Postal
Source
GeoNames Postal
Source year
Inherited source snapshot

Some U.S. place names and coordinates come from GeoNames as geographic references. They are not confirmation of the USPS preferred mailing city.

ZCTAs are Census statistical areas. Their boundaries do not represent every USPS ZIP Code or an exact postal delivery boundary.

Population & demographics

acs/acs5 · 2024

ACS figures are five-year statistical estimates for a ZCTA. They do not describe individual addresses; consider the margin of error when comparing values.

Estimated population

12,815People · Margin of error ±733

Median age

50.9Years · Margin of error ±1.5

Median household income

169,118USD · Margin of error ±23,868

Median home value

2,000,001USD

Total households

5,558Households · Margin of error ±293

Housing units

5,975Count · Margin of error ±273

Owner-occupied housing units

3,492Count · Margin of error ±272

Renter-occupied housing units

2,066Count · Margin of error ±242

Median monthly gross rent

2,712USD · Margin of error ±123

Household income distribution

USD · Households

$0–$9,99978±43
$10,000–$14,99936±31
$15,000–$19,99986±70
$20,000–$24,99911±19
$25,000–$29,999170±110
$30,000–$34,999130±78
$35,000–$39,99980±78
$40,000–$44,999139±85
$45,000–$49,99950±49
$50,000–$59,999230±88
$60,000–$74,999330±150
$75,000–$99,999506±169
$100,000–$124,999490±143
$125,000–$149,999182±74
$150,000–$199,999481±144
≥ $200,0002,559±255

ACS figures are five-year statistical estimates for a ZCTA. They do not describe individual addresses; consider the margin of error when comparing values.

Source

GeoNames Postal

Source year: Source vintage not supplied

GeoNames Postal

U.S. Census Bureau Gazetteer

Source year: 2026 Gazetteer

U.S. Census Bureau Gazetteer

U.S. Census Bureau ZCTA cartographic boundaries

Source year: 2020 Census ZCTA cartographic

U.S. Census Bureau ZCTA cartographic boundaries

U.S. Census Bureau ACS 5-year

Source year: 2024 ACS 5-year

U.S. Census Bureau ACS 5-year