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ZIP code

94542

Hayward, CA

STANDARD

94542 covers Hayward in Alameda County, with 14,729 people in the ACS 2023 estimate.

Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology

ACS 2023 population

14,729

Median household income

$131,989

Median home value

$1,085,900

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 94542. Methodology

ZIP code map of 94542

Census ZCTA boundary for ZIP 94542 in Hayward, California
Census ZCTA boundary for ZIP 94542 in Hayward, California. A ZCTA is not the same as a USPS ZIP code. Boundaries: U.S. Census Bureau. Methodology · Data sources
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About ZIP code 94542

Type

STANDARD

Timezone

America/Los_Angeles

Area codes

341, 510

Land area

8.7 sq mi

Water area

0.00 sq mi

Households

5,232

Median gross rent

$2,605

More enterprise fields

Timezone
America/Los_Angeles
Area Codes
341, 510
World Region
NA
Country
US

Commercial ZIP directory · not ACS

Commercial ZIP directory population_count for ZCTA 94542. Not ACS. Methodology

People in 94542

Race

  • White4,582
  • Black or African American2,003
  • American Indian or Alaska Native117
  • Asian4,561
  • Native Hawaiian and Pacific Islander217
  • Other race2,300
  • Two or more races1,911

Hispanic or Latino (any race): 4,101

Age

  • Under 101,464
  • 10 to 192,069
  • 20 to 292,942
  • 30 to 392,144
  • 40 to 491,781
  • 50 to 592,036
  • 60 to 691,771
  • 70 to 791,037
  • 80 and older447

Income and housing in 94542

Poverty rate

8.7%

Median earnings

$58,093

Median household income

$131,989

Median home value

$1,085,900

Median gross rent

$2,605

Education

  • High school graduate88.8%
  • Bachelor's degree48.1%
  • Graduate degree19.2%

Places covering 94542

Cities and places — Population overlap

Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.

ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

Counties — Population overlap

Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.

ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

0.1% of this ZIP is outside city limits (a real overlap row, not missing data).

Population history for 94542

IRS populationACS population
18,0419,021020052023

Hover the chart or read the table below (Year | ACS | IRS).

Population history. Year | ACS population | IRS population. ACS and IRS are separate series. Blank cells mean that source did not publish a count for the year.
YearACS populationIRS population
200510,087
20069,993
200710,416
200810,285
200910,433
201010,549
201112,53410,830
201212,44610,820
201312,38511,400
201412,49811,540
201513,26211,830
201613,49112,200
201713,70612,670
201814,21712,480
201914,69912,600
202015,14912,620
202116,70512,320
202216,18812,320
202314,729

ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.

ZIP codes near 94542

12 nearest ZIP centroids (any distance)

  1. 94544Hayward2.3 miPop 76,739 · Income $108,358
  2. 94541Hayward3.6 miPop 67,785 · Income $106,556
  3. 94552Castro Valley3.6 miPop 14,359 · Income $205,170
  4. 94587Union City5.3 miPop 68,141 · Income $137,194
  5. 94545Hayward5.7 miPop 33,186 · Income $115,258
  6. 94580San Lorenzo6.1 miPop 28,866 · Income $110,106
  7. 94536Fremont6.3 miPop 70,707 · Income $156,672
  8. 94578San Leandro6.5 miPop 41,567 · Income $89,149
  9. 94579San Leandro7.5 miPop 19,955 · Income $94,193
  10. 94546Castro Valley7.5 miPop 45,848 · Income $125,780
  11. 94568Dublin8.0 miPop 70,542 · Income $205,046
  12. 94583San Ramon8.3 miPop 39,418 · Income $184,033

ZIP centroids within 2 miles

No other ZIP codes within 2 miles of 94542, measured by Census internal-point centroids. Try a wider radius.

ZIPs within 2 miles of this place

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94542 Hayward, CA

Looking up ZIP codes within 2 miles of 94542 Hayward, CA, measured by centroid distance.

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ZIP code 94542 FAQ

What city is ZIP code 94542 in?
94542 is in Hayward, CA.
What county is 94542 in?
94542 is in Alameda County.
What is the median household income in 94542?
The median household income in 94542 is $131,989.
Which ZIP codes are near 94542?
Use the radius tool on this page to list ZIP codes within a chosen distance of 94542.