Residential delivery area · Massachusetts
ZIP Code 01930: Gloucester, MA
ZIP code 01930 is in Gloucester, Massachusetts, entirely in Essex County (Census 2020 ZIP-county file). About 30,000 people live there (Census Bureau, ACS 2020-2024). Median household income is $83,883 (Census Bureau, ACS 2020-2024).
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Gloucester · its only residential ZIP
- County
- Essex County
- Census places
- Gloucester
- Metro area
- Boston-Cambridge-Newton, MA-NH
- House district
- MA-6 119th Congress
- State
- Massachusetts
- Time zone
- Eastern
- Land area
- 26.2 sq mi · 1,148 people per sq mi
- PO Box ZIPs
- 01931 also use the name Gloucester
Where is ZIP code 01930?
01930 centers on 42.620°, -70.678° and covers 26.2 square miles of land plus 5.4 of water. It borders 4 ZIP codes: 01966, 01929, 01944, 01938.
The map draws ZIP code areas only. For the streets inside 01930, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 01930 compare with the rest of Essex County?
| Measure | 01930 | In Essex County | In MA |
|---|---|---|---|
| People (ACS 2020-2024) | 30,075 | 9th of 44 | 62nd of 539 |
| Median household income | $84k | 33rd of 39 | 318th of 406 |
| Median home value | $601k | 26th of 40 | 187th of 449 |
Its median household income is higher than in 67% of U.S. residential ZIP codes, and it is denser than 79% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 01930?
The 2020 Census counted 29,729 people in 01930; the ACS, which samples households over 2020-2024, estimates 30,075. Between the 2010 and 2020 censuses its population grew 3.3% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 30,075
- 2020 Census count
- 29,729+3.3% since 2010 (28,789)
- Households
- 13,444
- Median age
- 50.2
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 01930?
Of the 30,075 people the ACS estimates in 01930, 15.1% are under 18 and 27.9% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (88.2%).
- Under 1815.1%
- 18 to 6456.9%
- 65 and older27.9%
- White, not Hispanic88.2%
- Hispanic or Latino5.3%
- Other or two or more3.5%
- Asian, not Hispanic1.7%
- Black, not Hispanic1.3%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 01930 earn?
Median household income is $83,883 (ACS 2020-2024), the 33rd highest of the 39 ranked ZIP codes in Essex County. It is not measurably different from 2015-2019 ($89,048 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $83,883
- Income per person
- $53,768
- Below the poverty line
- 9.6%
- Unemployed (of the labor force)
- 6.5%
- Adults 25+ with a bachelor's degree
- 40.3%
- Adjusted gross income per tax return, 2022
- $107,68315,750 returns; wages 57% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 01930?
FHFA's house price index for 01930, built from repeat sales and appraisals of the same homes, rose 88% from 2015 to 2025 and rose 49% from 2020 to 2025, and moved +3.3% in 2025.
- Median home value (owners' estimate)
- $600,600
- Median gross rent
- $1,411
- Homes owned by their occupants
- 63.9%
- Housing units
- 14,867
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 01930?
884 business establishments had a location in this ZIP code in 2023, 5 fewer than in 2018; the most are in accommodation and food services (ZIP Code Business Patterns).
- Accommodation and food services112
- Construction111
- Retail trade110
- Other services (except public administration)92
- Health care and social assistance80
- Professional, scientific, and technical services72
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 01930?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 01966 | Rockport | 7,009 | $96k | 3.3 mi |
| 01929 | Essex | 3,621 | $156k | 4.9 mi |
| 01944 | Manchester | 5,403 | $206k | 5.4 mi |
| 01938 | Ipswich | 13,930 | $139k | 9.4 mi |
| 01965 | Prides Crossing | 671 | $250k+ | 8.4 mi (near) |
| 01982 | South Hamilton | 7,680 | $133k | 9.1 mi (near) |
| 01915 | Beverly | 41,994 | $105k | 10.2 mi (near) |
| 01984 | Wenham | 4,929 | $195k | 10.5 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.
Which other ZIP codes use the name Gloucester?
1 more ZIP code carries the postal name Gloucester, MA without a residential delivery area: PO boxes at the post office, or a single organization with its own ZIP code. The Census Bureau publishes no figures for it.
| ZIP | County |
|---|---|
| 01931 | Essex County |
Source: GeoNames postal codes (CC BY 4.0), downloaded 2026-10-09; a ZIP code with no Census ZCTA has no residential delivery area.