US ZIP Code Map
Loading ZIP borders…

Layers

ZIP code

94588

Pleasanton, CA

STANDARD

94588 covers Pleasanton in Alameda County, with 34,423 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

34,423

Median household income

$186,569

Median home value

$1,277,200

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 94588. Methodology

ZIP code map of 94588

Census ZCTA boundary for ZIP 94588 in Pleasanton, California
Census ZCTA boundary for ZIP 94588 in Pleasanton, California. A ZCTA is not the same as a USPS ZIP code. Boundaries: U.S. Census Bureau. Methodology · Data sources
Download PNG

About ZIP code 94588

Type

STANDARD

City

Pleasanton

County

Alameda County

Timezone

America/Los_Angeles

Area codes

341, 510, 925

Land area

32.7 sq mi

Water area

0.40 sq mi

Households

12,496

Median gross rent

$3,287

More enterprise fields

Timezone
America/Los_Angeles
Area Codes
341, 510, 925
World Region
NA
Country
US

Commercial ZIP directory · not ACS

Commercial ZIP directory population_count for ZCTA 94588. Not ACS. Methodology

People in 94588

Race

  • White14,121
  • Black or African American677
  • American Indian or Alaska Native106
  • Asian17,043
  • Native Hawaiian and Pacific Islander59
  • Other race1,183
  • Two or more races3,209

Hispanic or Latino (any race): 3,354

Age

  • Under 104,427
  • 10 to 195,465
  • 20 to 293,642
  • 30 to 395,125
  • 40 to 495,721
  • 50 to 594,948
  • 60 to 693,280
  • 70 to 792,207
  • 80 and older1,583

Income and housing in 94588

Poverty rate

6.1%

Median earnings

$101,294

Median household income

$186,569

Median home value

$1,277,200

Median gross rent

$3,287

Education

  • High school graduate97.6%
  • Bachelor's degree70.1%
  • Graduate degree33.6%

Places covering 94588

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

1.5% of this ZIP is outside city limits (a real overlap row, not missing data).

Population history for 94588

IRS populationACS population
40,23320,117020052023

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
200531,400
200630,709
200732,143
200832,180
200932,673
201032,985
201129,91832,866
201230,43533,020
201330,94933,610
201431,91033,660
201532,97934,190
201634,61134,630
201735,70735,550
201836,31635,180
201937,25335,010
202036,32434,160
202135,53233,220
202235,16232,790
202334,423

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

ZIP codes near 94588

12 nearest ZIP centroids (any distance)

  1. 94506Danville2.4 miPop 27,261 · Income $250,000+
  2. 94582San Ramon3.4 miPop 47,182 · Income $211,159
  3. 94568Dublin5.7 miPop 70,542 · Income $205,046
  4. 94528Diablo6.2 miPop 1,000 · Income —
  5. 94526Danville6.8 miPop 33,085 · Income $216,974
  6. 94551Livermore6.9 miPop 38,739 · Income $130,705
  7. 94517Clayton7.0 miPop 12,164 · Income $164,860
  8. 94583San Ramon7.1 miPop 39,418 · Income $184,033
  9. 94507Alamo8.9 miPop 14,546 · Income $250,000+
  10. 94552Castro Valley9.9 miPop 14,359 · Income $205,170
  11. 94566Pleasanton10.0 miPop 44,782 · Income $187,721
  12. 94596Walnut Creek11.6 miPop 23,592 · Income $137,660

ZIP centroids within 2 miles

No other ZIP codes within 2 miles of 94588, measured by Census internal-point centroids. Try a wider radius.

ZIPs within 2 miles of this place

Default is 2 miles. Distances are between ZIP centroids. Widen the radius if nothing is in range.

94588 Pleasanton, CA

Looking up ZIP codes within 2 miles of 94588 Pleasanton, CA, measured by centroid distance.

Selected —

ACS population

—

Households

—

Avg median income

—

Avg median home

—

Selected ZIP codes

One ZIP code per line. Leading zeros preserved.

ZIP code 94588 FAQ

What city is ZIP code 94588 in?
94588 is in Pleasanton, CA.
What county is 94588 in?
94588 is in Alameda County.
What is the median household income in 94588?
The median household income in 94588 is $186,569.
Which ZIP codes are near 94588?
Use the radius tool on this page to list ZIP codes within a chosen distance of 94588.