US ZIP Code Map

ZIP code

94552

Castro Valley, CA

STANDARD

94552 covers Castro Valley in Alameda County, with 14,359 people in the ACS estimate.

Map of 94552, Castro Valley

ZIP code map

ACS population

14,359

Median household income

$205,170

Median home value

$1,286,300

About ZIP code 94552

Type

STANDARD

City

Castro Valley

County

Alameda County

Timezone

America/Los_Angeles

Area codes

341, 510, 925

Land area

51.8 sq mi

Water area

0.02 sq mi

Households

5,079

Median gross rent

$2,925

Acceptable cities: Hayward

More enterprise fields

Timezone
America/Los_Angeles
Area Codes
341, 510, 925
World Region
NA
Country
US
Housing Count
5,088
Irs Estimated Households
7,040
Population Count
14,721
Irs Estimated Population
14,080

People in 94552

Race

  • White5,592
  • Black or African American563
  • American Indian or Alaska Native41
  • Asian6,404
  • Native Hawaiian and Pacific Islander26
  • Other race542
  • Two or more races1,553

Hispanic or Latino (any race): 1,517

Age

  • Under 101,507
  • 10 to 192,005
  • 20 to 291,400
  • 30 to 391,458
  • 40 to 491,920
  • 50 to 592,405
  • 60 to 692,308
  • 70 to 791,175
  • 80 and older543

Income and housing in 94552

Poverty rate

6.4%

Median earnings

$94,956

Median household income

$205,170

Median home value

$1,286,300

Median gross rent

$2,925

Education

  • High school graduate93.8%
  • Bachelor's degree59.4%
  • Graduate degree27.0%

Places covering 94552

Cities and places

Counties

4.5% of this ZIP is outside city limits (a real overlap row, not missing data).

Population history for 94552

IRS populationACS population
16,6458,322020052023

Hover a year for IRS and ACS values.

ZIP codes near 94552

  1. 94542Hayward3.2 miPop 14,729 · Income $131,989
  2. 94546Castro Valley3.9 miPop 45,848 · Income $125,780
  3. 94541Hayward4.1 miPop 67,785 · Income $106,556
  4. 94543Hayward4.1 miPop 419 · Income —
  5. 94544Hayward4.5 miPop 76,739 · Income $108,358
  6. 94588Pleasanton4.6 miPop 34,423 · Income $186,569
  7. 94540Hayward5.2 miPop 987 · Income —
  8. 94568Dublin5.6 miPop 70,542 · Income $205,046
  9. 94578San Leandro6.1 miPop 41,567 · Income $89,149
  10. 94587Union City6.2 miPop 68,141 · Income $137,194
  11. 94583San Ramon6.3 miPop 39,418 · Income $184,033
  12. 94582San Ramon6.5 miPop 47,182 · Income $211,159

ZIP code 94552 FAQ

What city is ZIP code 94552 in?
94552 is in Castro Valley, CA.
What county is 94552 in?
94552 is in Alameda County.
What is the median household income in 94552?
The median household income in 94552 is $205,170.
Which ZIP codes are near 94552?
Use the radius tool on this page to list ZIP codes within a chosen distance of 94552.