Worcester County, MA Zip Codes
95 zip codes across 79 cities in Worcester County, MA
About Worcester County
Worcester County, Massachusetts (MA) contains 95 unique zip codes spanning 79 cities and communities. Each zip code covers a different area within the county, with varying demographics, income levels, and housing markets.
Browse the complete list below to find detailed population, income, home values, cost of living, and climate data for any zip code in Worcester County.
Cities in Worcester County
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All Zip Codes in Worcester County, MA
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Frequently Asked Questions
How many zip codes are in Worcester County, MA?
Worcester County, MA has 95 zip codes across 79 cities.
What cities are in Worcester County?
Cities in Worcester County include Ashburnham, Athol, Auburn, Baldwinville, Barre, Berlin, Bishopville, Blackstone, Bolton, Boylston, Brookfield, Charlton, Clinton, Douglas, Dudley, East Brookfield, East Templeton, Fayville, Fiskdale, Fitchburg, Gardner, Gilbertville, Girdletree, Grafton, Hardwick, Harvard, Holden, Hopedale, Hubbardston, Jefferson, Lancaster, Leicester, Leominster, Lunenburg, Mendon, Milford, Millbury, Millville, New Braintree, Newark, North Brookfield, North Grafton, North Oxford, Northborough, Northbridge, Oakham, Ocean City, Oxford, Paxton, Pocomoke City, Princeton, Rochdale, Rutland, Shrewsbury, Snow Hill, South Grafton, Southborough, Southbridge, Spencer, Sterling, Sturbridge, Sutton, Templeton, Upton, Uxbridge, Warren, Webster, West Boylston, West Brookfield, West Warren, Westborough, Westminster, Whitinsville, Winchendon, Worcester, Zcta 014hh, Zcta 015hh, Zcta 016hh, Zcta 218xx.
What state is Worcester County in?
Worcester County is located in Massachusetts (MA).
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.