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Worcester, MA ZIP Codes

Worcester, Massachusetts has 15 ZIP codes: 10 for street addresses (, , , , , and 4 more), 4 for PO boxes and 1 for a single organization.

Your street decides which one you use.

Which Worcester ZIP code is my address in?

Street ranges from the Census Bureau, 2026. PO box and organization ZIP codes are not found by street. A new street may be missing: address not found?

Worcester ZIP code map

ZIP code map of Worcester, MA9 ZIP code areas in Worcester: 01602, 01603, 01604, 01605, 01606, 01607, 01608, 01609, 01610. Dashed line: Worcester city limits. Grey areas: neighboring towns.0160401606016020160501603016090160701610016080160401606016020160501603016090160701610HoldenShrewsburyAuburnMillburyBoylstonWest BoylstonPaxton01604016060160201605016030160901607HoldenShrewsburyAuburnMillburyBoylstonWest BoylstonPaxton

Tap or point to an area to see its ZIP code.Full-size map

01601, 01613, 01614, 01615, 01653 and 01655 have no area on the Census map. Dashed line: Worcester city limits.

Map: Census Bureau ZIP Code Tabulation Areas (2020) and place limits (2024).

All Worcester ZIP codes by type

ZIPType and post office or station
01601PO boxes at the Worcester post office
Worcester
01602street delivery
West Side
01603street delivery
Webster Square
01604street delivery
Worcester Sorting and Delivery Center
01605street delivery
Lincoln Mall
01606street delivery
Greendale
01607street delivery
Quinsigamond Village
01608street delivery
Worcester Sorting and Delivery Center
01609street delivery
Worcester Sorting and Delivery Center
01610street delivery
Worcester Sorting and Delivery Center
01613PO boxes at the Worcester Sorting and Delivery Center post office
Worcester Sorting and Delivery Center
01614PO boxes at the Worcester post office
Worcester
01615PO boxes at the Worcester Sorting and Delivery Center post office
Worcester Sorting and Delivery Center
01653one organization
Worcester Sorting and Delivery Center
01655street delivery
Worcester Sorting and Delivery Center

Worcester ZIP code questions

What is the main ZIP code for Worcester?

01604, the ZIP code of the main Worcester Sorting and Delivery Center post office at 4 E Central St.

Which Worcester ZIP codes are for PO boxes only?

01601, 01613, 01614 and 01615. Mail to them goes to boxes at the post office, not to street addresses.

What county is Worcester in?

Worcester County.

ZIP codes for towns near Worcester

Shrewsbury, MA2 ZIP codes: 01545 and more · 5 milesMarlborough, MA1 ZIP code: 01752 · 14 milesTown of Milford, MA1 ZIP code: 01757 · 17 milesLeominster, MA1 ZIP code: 01453 · 17 milesFramingham, MA5 ZIP codes: 01701, 01702 and more · 19 milesFitchburg, MA1 ZIP code: 01420 · 23 miles

More towns near Worcester: Natick, Franklin Town, Woonsocket, Wellesley, Cumberland, Needham, Waltham, Newton, Chelmsford.

Sources and last checked

USPS ZIP Locale Detail (October 1, 2026), GeoNames (CC BY 4.0), U.S. Census Bureau, HUD-USPS crosswalk.

Checked October 20, 2026. Sources · How we build our lists · Corrections