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 — STATE/MA/COUNTY/PLYMOUTH

Plymouth County, MA ZIP codes

There are 61 ZIP codes in Plymouth County, MA, in 48 towns, from 02018 to 02770. The largest are 02301 (Brockton), 02360 (Plymouth) and 02302 (Brockton).

The county seat is Plymouth.

ZIP codes
61
Towns
48
County seat
Plymouth
County FIPS
25023
Population
535,075
Median household income
$114,201
Land area
659 sq mi
Area codes
339, 508, 617, 774, 781

Plymouth County ZIP codes by town

Plymouth (county seat)
02360, 02361, 02362

Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.

Map of Plymouth County ZIP codes

02018020200204002041020430204402045020470205002051020550205902060020610206502066023010230202303023040230502324023250232702330023310233202333023370233802339023400234102344023450234602347023480234902350023510235502358023590236002361023620236402366023670237002379023810238202538025580257102576027380273902770

The ZIP codes of Plymouth County, 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.

Plymouth County in numbers

About 535,075 people live in Plymouth County, in 203,141 households, the 7th most populous of Massachusetts's 14 counties. The median household income is $114,201 a year, 10% above the Massachusetts median of $103,960 (US: $80,734). The median owner-occupied home is valued at $556,000 (about the same as the Massachusetts median), and median gross rent is $1,747 a month. The median age is 43.0; 41.8% of adults 25 and over hold a bachelor's degree or higher (47.3% across Massachusetts); the average commute takes 33 minutes.

Population535,075Plymouth535,075
Households203,141Plymouth203,141
Median age43.0Plymouth43.0Massachusetts40.0US 38.9
Median household income$114,201Plymouth$114,201Massachusetts$103,960US $80,734
Median home value$556,000Plymouth$556,000Massachusetts$562,100US $332,700
Median gross rent$1,747Plymouth$1,747Massachusetts$1,762US $1,413
Bachelor's degree or higher41.8%Plymouth41.8%Massachusetts47.3%US 35.7%
Mean commute32.5 minPlymouth32.5 minMassachusetts29.1 minUS 26.4 min
Population density813 / sq miPlymouth813 / sq mi

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

Largest towns in Plymouth County

Largest towns in Plymouth County
TownZIP codesPopulation
Brockton 5 105,386
Bridgewater 2 28,471
Middleboro 3 24,505
Pembroke 1 18,382
Rockland 1 17,701
Abington 1 17,053
Whitman 1 15,295
Hanover 2 14,845
East Bridgewater 1 14,401
Lakeville 2 11,944
Carver 1 11,712
Norwell 1 11,361
Wareham 1 11,258
Hull 1 10,138
Plymouth 3 7,918

Population of the census place of that name where there is one, otherwise of the ZIP codes the Postal Service addresses by it. A town's ZIP codes can reach past the county line.

Neighbouring counties

Counties that share a ZIP code with Plymouth County.

Not sure you are in Plymouth County? What county am I in? answers from your location, near a county line included.

Every ZIP code in Plymouth County, with figures

ZIP codes in Plymouth County
ZIP City Type Population Median income Median home
02018 Accord , MA No street area — — —
02020 Brant Rock , MA No street area — — —
02040 Greenbush , MA No street area — — —
02041 Green Harbor , MA No street area — — —
02043 Hingham , MA Standard 24,283 $178,390 $1,134,200
02044 Hingham , MA No street area — — —
02045 Hull , MA Standard 10,138 $115,485 $646,000
02047 Humarock , MA Standard 182 $106,333 $682,700
02050 Marshfield , MA Standard 25,963 $126,241 $679,700
02051 Marshfield Hills , MA No street area — — —
02055 Minot , MA No street area — — —
02059 North Marshfield , MA No street area — — —
02060 North Scituate , MA No street area — — —
02061 Norwell , MA Standard 11,361 $188,699 $865,700
02065 Ocean Bluff , MA No street area — — —
02066 Scituate , MA Standard 19,099 $136,689 $850,800
02301 Brockton , MA Standard 68,969 $74,214 $449,400
02302 Brockton , MA Standard 36,417 $92,274 $424,800
02303 Brockton , MA No street area — — —
02304 Brockton , MA No street area — — —
02305 Brockton , MA No street area — — —
02324 Bridgewater , MA Standard 25,704 $112,726 $533,600
02325 Bridgewater , MA Standard 2,822 — —
02327 Bryantville , MA No street area — — —
02330 Carver , MA Standard 11,712 $91,250 $434,200
02331 Duxbury , MA No street area — — —
02332 Duxbury , MA Standard 16,185 $176,583 $874,600
02333 East Bridgewater , MA Standard 14,401 $133,741 $509,200
02337 Elmwood , MA No street area — — —
02338 Halifax , MA Standard 7,748 $118,556 $481,500
02339 Hanover , MA Standard 14,845 $189,803 $755,400
02340 Hanover , MA No street area — — —
02341 Hanson , MA Standard 10,542 $132,250 $536,100
02344 Middleboro , MA No street area — — —
02345 Manomet , MA No street area — — —
02346 Middleboro , MA Standard 24,505 $97,056 $468,700
02347 Lakeville , MA Standard 11,944 $133,984 $565,900
02348 Lakeville , MA No street area — — —
02349 Middleboro , MA No street area — — —
02350 Monponsett , MA Standard 118 — $345,000
02351 Abington , MA Standard 17,053 $125,400 $539,600
02355 North Carver , MA No street area — — —
02358 North Pembroke , MA No street area — — —
02359 Pembroke , MA Standard 18,382 $146,285 $586,500
02360 Plymouth , MA Standard 63,689 $116,941 $527,400
02361 Plymouth , MA No street area — — —
02362 Plymouth , MA No street area — — —
02364 Kingston , MA Standard 14,027 $119,876 $610,600
02366 South Carver , MA Standard 264 — —
02367 Plympton , MA Standard 2,935 $126,736 $517,800
02370 Rockland , MA Standard 17,701 $112,405 $472,900
02379 West Bridgewater , MA Standard 7,708 $123,406 $503,800
02381 White Horse Beach , MA No street area — — —
02382 Whitman , MA Standard 15,295 $108,933 $472,700
02538 East Wareham , MA Standard 4,074 $123,750 $392,000
02558 Onset , MA Standard 1,734 $79,598 $441,700
02571 Wareham , MA Standard 11,258 $94,265 $441,900
02576 West Wareham , MA Standard 4,168 $63,021 $387,200
02738 Marion , MA Standard 5,310 $143,092 $653,500
02739 Mattapoisett , MA Standard 6,634 $130,241 $681,600
02770 Rochester , MA Standard 5,809 $120,320 $601,200

Cite this page

zipcodes.pro. “Plymouth County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/ma/county/plymouth

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