US ZIP Code Map

ZIP code

94303

Palo Alto, CA

STANDARD

94303 covers Palo Alto in San Mateo County, with 47,123 people in the ACS estimate.

Map of 94303, Palo Alto

ZIP code map

ACS population

47,123

Median household income

$148,031

Median home value

$1,825,000

About ZIP code 94303

Type

STANDARD

City

Palo Alto

County

San Mateo County

Timezone

America/Los_Angeles

Area codes

650

Land area

8.4 sq mi

Water area

0.15 sq mi

Households

15,927

Median gross rent

$2,710

Acceptable cities: E Palo Alto, East Palo Alto

More enterprise fields

Timezone
America/Los_Angeles
Area Codes
650
World Region
NA
Country
US
Housing Count
14,719
Irs Estimated Households
21,060
Population Count
48,281
Irs Estimated Population
41,850

People in 94303

Race

  • White11,532
  • Black or African American3,487
  • American Indian or Alaska Native705
  • Asian9,648
  • Native Hawaiian and Pacific Islander2,127
  • Other race14,783
  • Two or more races5,999

Hispanic or Latino (any race): 21,056

Age

  • Under 105,913
  • 10 to 197,693
  • 20 to 297,033
  • 30 to 396,601
  • 40 to 496,869
  • 50 to 596,038
  • 60 to 694,009
  • 70 to 792,515
  • 80 and older1,610

Income and housing in 94303

Poverty rate

6.6%

Median earnings

$55,788

Median household income

$148,031

Median home value

$1,825,000

Median gross rent

$2,710

Education

  • High school graduate84.7%
  • Bachelor's degree48.4%
  • Graduate degree29.0%

Places covering 94303

Cities and places

Population history for 94303

IRS populationACS population
53,60026,800020052023

Hover a year for IRS and ACS values.

ZIP codes near 94303

  1. 94301Palo Alto2.8 miPop 17,126 · Income $235,529
  2. 94302Palo Alto2.8 miPop 709 · Income —
  3. 94306Palo Alto3.2 miPop 27,527 · Income $186,479
  4. 94042Mountain View3.6 miPop 833 · Income —
  5. 94025Menlo Park3.8 miPop 40,230 · Income $215,871
  6. 94035Mountain View3.9 miPop 177 · Income —
  7. 94043Mountain View3.9 miPop 32,042 · Income $180,781
  8. 94041Mountain View4.3 miPop 15,841 · Income $168,980
  9. 94309Palo Alto4.3 miPop 785 · Income —
  10. 94039Mountain View4.5 miPop 766 · Income —
  11. 94026Menlo Park4.6 miPop 1,282 · Income —
  12. 94305Stanford4.7 miPop 17,912 · Income $72,470

ZIP code 94303 FAQ

What city is ZIP code 94303 in?
94303 is in Palo Alto, CA.
What county is 94303 in?
94303 is in San Mateo County.
What is the median household income in 94303?
The median household income in 94303 is $148,031.
Which ZIP codes are near 94303?
Use the radius tool on this page to list ZIP codes within a chosen distance of 94303.