US ZIP Code Map

ZIP code

01581

Westborough, MA

STANDARD

01581 covers Westborough in Worcester County, with 21,591 people in the ACS estimate.

Map of 01581, Westborough

ZIP code map

ACS population

21,591

Median household income

$134,474

Median home value

$637,900

About ZIP code 01581

Type

STANDARD

City

Westborough

County

Worcester County

Timezone

America/New_York

Area codes

508, 774

Land area

20.6 sq mi

Water area

0.86 sq mi

Households

8,407

Median gross rent

$2,038

More enterprise fields

Timezone
America/New_York
Area Codes
508, 774
World Region
NA
Country
US
Housing Count
8,334
Irs Estimated Households
10,180
Population Count
21,567
Irs Estimated Population
20,070

People in 01581

Race

  • White13,183
  • Black or African American472
  • American Indian or Alaska Native43
  • Asian5,589
  • Other race728
  • Two or more races1,552

Hispanic or Latino (any race): 1,294

Age

  • Under 102,656
  • 10 to 193,089
  • 20 to 292,297
  • 30 to 393,027
  • 40 to 493,039
  • 50 to 593,003
  • 60 to 692,169
  • 70 to 791,313
  • 80 and older974

Income and housing in 01581

Poverty rate

5.0%

Median earnings

$82,045

Median household income

$134,474

Median home value

$637,900

Median gross rent

$2,038

Education

  • High school graduate96.0%
  • Bachelor's degree66.0%
  • Graduate degree36.6%

Places covering 01581

Cities and places

Counties

80.3% of this ZIP is outside city limits (a real overlap row, not missing data).

Population history for 01581

IRS populationACS population
23,31811,659020052023

Hover a year for IRS and ACS values.

ZIP codes near 01581

  1. 01580Westborough0.0 miPop — · Income —
  2. 01582Westborough0.0 miPop — · Income —
  3. 01784Woodville3.7 miPop 150 · Income —
  4. 01532Northborough3.8 miPop 15,694 · Income $174,358
  5. 01536North Grafton4.6 miPop 7,119 · Income $105,795
  6. 01748Hopkinton5.4 miPop 19,050 · Income $204,418
  7. 01519Grafton5.5 miPop 7,738 · Income $153,750
  8. 01545Shrewsbury5.8 miPop 38,440 · Income $136,225
  9. 01546Shrewsbury5.8 miPop — · Income —
  10. 01772Southborough5.8 miPop 9,781 · Income $196,680
  11. 01745Fayville6.0 miPop 660 · Income $180,833
  12. 01568Upton6.2 miPop 7,926 · Income $161,429

ZIP code 01581 FAQ

What city is ZIP code 01581 in?
01581 is in Westborough, MA.
What county is 01581 in?
01581 is in Worcester County.
What is the median household income in 01581?
The median household income in 01581 is $134,474.
Which ZIP codes are near 01581?
Use the radius tool on this page to list ZIP codes within a chosen distance of 01581.