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/GLOUCESTER

Gloucester ZIP codes, Massachusetts

Gloucester, MA has 2 ZIP codes (01930 and 01931) and area codes 978, 351 and 508. The largest is 01930.

USPS city name
2 ZIP codes
Population
30,075
Area codes
978, 351, 508

Gloucester in numbers

About 30,075 people live in Gloucester, in 13,444 households. The median household income is $83,883 a year, 19% below the Massachusetts median of $103,960 (US: $80,734). The median owner-occupied home is valued at $600,600 (7% above the Massachusetts median), and median gross rent is $1,411 a month. The median age is 50.2; 40.3% of adults 25 and over hold a bachelor's degree or higher (47.3% across Massachusetts); the average commute takes 24 minutes.

Population30,075Gloucester30,075
Households13,444Gloucester13,444
Median age50.2Gloucester50.2Massachusetts40.0US 38.9
Median household income$83,883Gloucester$83,883Massachusetts$103,960US $80,734
Median home value$600,600Gloucester$600,600Massachusetts$562,100US $332,700
Median gross rent$1,411Gloucester$1,411Massachusetts$1,762US $1,413
Bachelor's degree or higher40.3%Gloucester40.3%Massachusetts47.3%US 35.7%
Mean commute23.9 minGloucester23.9 minMassachusetts29.1 minUS 26.4 min
Population density1,148 / sq miGloucester1,148 / sq mi

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

ZIP codes addressed as Gloucester

ZIP codes with the USPS city name Gloucester
ZIP City Type Population Median income Median home
01930 Gloucester , MA Standard 30,075 $83,883 $600,600
01931 Gloucester , MA No street area — — —

Map of Gloucester ZIP codes

The ZIP codes of Gloucester, 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 Gloucester

The nearest larger towns are Beverly (42,665 people, 9.5 mi), Salem (44,795 people, 14 mi) and Peabody (54,695 people, 16 mi).

Towns near Gloucester
TownPopulationDistance
Rockport 4,704 3.4 mi
Ipswich 4,924 7.6 mi
Beverly 42,665 9.5 mi
Marblehead 20,413 12.0 mi
Topsfield 2,624 13.7 mi
Danvers 28,098 14.0 mi
Salem 44,795 14.0 mi
Swampscott 15,277 15.3 mi
Peabody 54,695 15.8 mi
Salisbury 5,656 16.2 mi
Newburyport 18,652 16.3 mi
Lynn 101,709 17.6 mi
Lynnfield 13,064 19.1 mi
Nahant 3,325 19.2 mi

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

Cite this page

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

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