Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/MA/WORCESTER

Worcester ZIP codes, Massachusetts

Worcester, MA has 15 ZIP codes, from 01601 to 01655, and area codes 508 and 774. The largest are 01604, 01605 and 01602.

USPS city name
15 ZIP codes
Overlapping the city
2 more
Population
207,055
Area codes
508, 774

Mail addressed to Worcester uses the ZIP codes above. 2 more ZIP codes cover part of the city but are addressed as somewhere else; they are listed separately below.

Worcester in numbers

About 207,055 people live in Worcester, in 79,501 households, the 2nd-largest of Massachusetts's 248 census places. The median household income is $70,102 a year, 33% below the Massachusetts median of $103,960 (US: $80,734). The median owner-occupied home is valued at $374,400 (33% below the Massachusetts median), and median gross rent is $1,487 a month. The median age is 33.9; 35.2% of adults 25 and over hold a bachelor's degree or higher (47.3% across Massachusetts); the average commute takes 24 minutes.

Population207,055Worcester207,055
Households79,501Worcester79,501
Median age33.9Worcester33.9Massachusetts40.0US 38.9
Median household income$70,102Worcester$70,102Massachusetts$103,960US $80,734
Median home value$374,400Worcester$374,400Massachusetts$562,100US $332,700
Median gross rent$1,487Worcester$1,487Massachusetts$1,762US $1,413
Bachelor's degree or higher35.2%Worcester35.2%Massachusetts47.3%US 35.7%
Mean commute24.1 minWorcester24.1 minMassachusetts29.1 minUS 26.4 min
Population density5,542 / sq miWorcester5,542 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Worcester city. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Worcester

ZIP codes with the USPS city name Worcester
ZIP City Type Population Median income Median home
01604 Worcester , MA Standard 39,812 $73,505 $352,500
01605 Worcester , MA Standard 30,579 $54,642 $392,100
01602 Worcester , MA Standard 27,092 $91,764 $417,300
01606 Worcester , MA Standard 22,844 $92,105 $370,800
01603 Worcester , MA Standard 20,868 $66,049 $331,300
01610 Worcester , MA Standard 30,444 $51,472 $308,700
01609 Worcester , MA Standard 22,047 $68,381 $444,000
01607 Worcester , MA Standard 8,706 $78,727 $377,200
01608 Worcester , MA Standard 4,932 $45,687 $153,600
01601 Worcester , MA No street area — — —
01613 Worcester , MA No street area — — —
01614 Worcester , MA No street area — — —
01615 Worcester , MA No street area — — —
01653 Worcester , MA No street area — — —
01655 Worcester , MA No street area — — —

Other ZIP codes overlapping Worcester

These ZIP codes cover part of Worcester but are addressed as somewhere else.

ZIP codes overlapping Worcester
ZIP City Type Population Median income Median home
01545 Shrewsbury , MA Standard 38,876 $139,302 $592,300
01583 West Boylston , MA Standard 7,606 $106,094 $441,500

Map of Worcester ZIP codes

The ZIP codes of Worcester, MA, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Worcester

The nearest larger town is Boston (666,442 people, 41 mi).

Towns near Worcester
TownPopulationDistance
Northborough 6,392 8.7 mi
Spencer 5,661 9.6 mi
Westborough 4,699 9.7 mi
Oxford 5,671 11.1 mi
Upton 3,234 11.7 mi
Clinton 7,658 12.0 mi
Whitinsville 7,115 12.5 mi
East Douglas 2,987 13.8 mi
North Brookfield 2,659 14.1 mi
Marlborough 41,647 14.4 mi
Cordaville 2,989 14.6 mi
Hopkinton 3,426 14.8 mi
Hudson 15,719 15.0 mi
Webster 12,228 15.8 mi

More nearby: every ZIP code in Worcester County · Massachusetts ZIP codes

Cite this page

zipcodes.pro. “Worcester, MA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ma/worcester

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