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    Middlesex County, MA Zip Codes

    150 zip codes across 113 cities in Middlesex County, MA

    About Middlesex County

    Middlesex County, Massachusetts (MA) contains 150 unique zip codes spanning 113 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 Middlesex County.

    Total Zip Codes

    150

    Cities

    113

    County

    Middlesex

    State

    MA

    Cities in Middlesex County

    All Zip Codes in Middlesex County, MA

    Zip CodeCity
    01431Ashby
    01432Ayer
    01450Groton
    01460Littleton
    01463Pepperell
    01464Shirley
    01469Townsend
    01474Townsend
    01701Framingham
    01702Framingham
    01718Acton
    01719Acton
    01720Acton
    01721Ashland
    01730Bedford
    01731Burlington
    01741Carlisle
    01742Concord
    01746Holliston
    01748Hopkinton
    01749Hudson
    01752Marlborough
    01754Maynard
    01760Framingham
    01770Sherborn
    01773Lincoln
    01775Stow
    01776Sudbury
    01778Wayland
    01801Woburn
    01803Burlington
    01821Billerica
    01824Billerica
    01826Dracut
    01827Dunstable
    01850Dracut
    01851Lowell
    01852Billerica
    01854Lowell
    01862Billerica
    01863North Chelmsford
    01864North Reading
    01867Reading
    01876Tewksbury
    01879Tyngsboro
    01880Wakefield
    01886Westford
    01887Wilmington
    01890Winchester
    02138Somerville
    02139Cambridge
    02140Cambridge
    02141Cambridge
    02142Cambridge
    02143Chelsea
    02144Chelsea
    02145Chelsea
    02148Malden
    02149Chelsea
    02155Medford
    02176Melrose
    02180Stoneham
    02420Lexington
    02421Lexington
    02451Waltham
    02452Waltham
    02453Waltham
    02458Newtonville
    02459Newton Center
    02460Newtonville
    02461Newton Highlands
    02462Newton Lower Falls
    02464Newton Center
    02465West Newton
    02466Auburndale
    02467Chestnut Hill
    02468Waban
    02472Waltham
    02474Arlington
    02476Arlington
    02478Belmont
    02493Weston
    06409Centerbrook
    06412Chester
    06413Clinton
    06416Cromwell
    06417Deep River
    06419Killingworth
    06422Durham
    06423East Haddam
    06424East Hampton
    06426Essex
    06438Haddam
    06441Higganum
    06442Ivoryton
    06455Middlefield
    06457Middletown
    06469Moodus
    06475Old Saybrook
    06480Portland
    06481Middlefield
    06498Westbrook
    07001Avenel
    07008Carteret
    07064Port Reading
    07067Colonia
    07077Sewaren
    07080South Plainfield
    07095Woodbridge
    077HHZcta 077hh
    08536Plainsboro
    08810Dayton
    08812Dunellen
    08816East Brunswick
    08817Edison
    08820Edison
    08824Kendall Park
    08828Helmetta
    08830Iselin
    08831Jamesburg
    08832Keasbey
    08837Edison
    08840Metuchen
    08846Edison
    08850East Brunswick
    08852Monmouth Junction
    08854Piscataway
    08857Old Bridge
    08859Parlin
    08861Perth Amboy
    08863Fords
    08872Sayreville
    08879South Amboy
    08882South River
    08884Old Bridge
    08901Edison
    08902Edison
    08904Highland Park
    089HHZcta 089hh
    23032Church View
    23043Deltaville
    23070Deltaville
    23071Hartfield
    23079Urbanna
    23092Hartfield
    23149Saluda
    23169Topping
    23175Urbanna
    23176Topping
    23180Urbanna

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    Frequently Asked Questions

    How many zip codes are in Middlesex County, MA?

    Middlesex County, MA has 150 zip codes across 113 cities.

    What cities are in Middlesex County?

    Cities in Middlesex County include Acton, Arlington, Ashby, Ashland, Auburndale, Avenel, Ayer, Bedford, Belmont, Billerica, Burlington, Cambridge, Carlisle, Carteret, Centerbrook, Chelsea, Chester, Chestnut Hill, Church View, Clinton, Colonia, Concord, Cromwell, Dayton, Deep River, Deltaville, Dracut, Dunellen, Dunstable, Durham, East Brunswick, East Haddam, East Hampton, Edison, Essex, Fords, Framingham, Groton, Haddam, Hartfield, Helmetta, Higganum, Highland Park, Holliston, Hopkinton, Hudson, Iselin, Ivoryton, Jamesburg, Keasbey, Kendall Park, Killingworth, Lexington, Lincoln, Littleton, Lowell, Malden, Marlborough, Maynard, Medford, Melrose, Metuchen, Middlefield, Middletown, Monmouth Junction, Moodus, Newton Center, Newton Highlands, Newton Lower Falls, Newtonville, North Chelmsford, North Reading, Old Bridge, Old Saybrook, Parlin, Pepperell, Perth Amboy, Piscataway, Plainsboro, Port Reading, Portland, Reading, Saluda, Sayreville, Sewaren, Sherborn, Shirley, Somerville, South Amboy, South Plainfield, South River, Stoneham, Stow, Sudbury, Tewksbury, Topping, Townsend, Tyngsboro, Urbanna, Waban, Wakefield, Waltham, Wayland, West Newton, Westbrook, Westford, Weston, Wilmington, Winchester, Woburn, Woodbridge, Zcta 077hh, Zcta 089hh.

    What state is Middlesex County in?

    Middlesex 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.