| City: | Brant Rock, Massachusetts |
| County: | Plymouth County |
| Timezone: | Eastern (GMT -05:00) |
| Local Time: | 7:50:06 PM |
| Population: | No Population Data |
| Area Codes: | 339 / 781 |
| Classification: | PO Box |
| Coordinates: | 42.0863, -70.6417 |
| Quick Link: |
Brant Rock is a coastal village within the town of Marshfield, Massachusetts, on the South Shore about 30 miles southeast of Boston. This small seaside community covers just 0.31 square miles along the Atlantic coast in Plymouth County. The ZIP code was established before October 2004 and serves as a postal designation for this distinct beach neighborhood.
The Brant Rock post office maintains 263 PO Boxes and provides mixed delivery service through one city carrier route and two rural routes. Street delivery exists here, but many residents and seasonal property owners choose PO Boxes for mail security and consistency. Ocean Street is the primary thoroughfare with 40 delivery points, including multi-family units. Street names like Island Street, Water Street, and Cove Street confirm the coastal character of this community.
This ZIP code shows zero Census population because the Census Bureau doesn't maintain a separate tabulation area for Brant Rock. The area is included in Marshfield's larger Census geography. However, postal data shows 264 residential delivery points and 12 business delivery points, indicating an active, year-round community. Local businesses employ 133 people across 13 establishments.
Brant Rock operates as a small neighborhood postal hub. The classification as a PO Box ZIP doesn't mean street delivery is unavailable. It's a legacy designation from the postal system's computerization era. Residents can receive mail via street delivery or PO Box, depending on their preference and property configuration.
Street names emphasize the coastal location with Ocean, Water, Island, and Cove streets in a compact 0.31 square mile area.
ZIP Code 02020 supports both business and residential activity. According to the Business Census (2024), there are 11 business establishments, employing about 147 people with an annual payroll of $3,501,000.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 1,656Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 11Source: CBP |
| 1st Quarter Payroll: | $616,000Source: CBP |
| Annual Payroll: | $3,501,000Source: CBP |
| # of Employees: | 147Source: CBP |
ZIP Code 02020 is located in Plymouth County, Massachusetts, within the Boston-Cambridge-Newton, MA-NH Metropolitan Statistical Area (CBSA 14460) and Massachusetts's 8th Congressional District. This Metro area has a population of 4,552,402 people, about 0.00% of whom live in ZIP Code 02020, and is subdivided into the Boston, MA division. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Boston-Cambridge-Newton, MA-NHSource: Census |
| CBSA Number: | 14460Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | Boston, MA (CBSA Div 14454)Source: Census |
| CBSA Population: | 4,552,402Source: Census |
| MSA: | Source: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 08Source: USPS |
| Congressional Land Area: | 326.37 sq miSource: Census |
| PMSA: | Source: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | --Source: Census |
| Place Name: | --Source: Census |
We could not locate which school district 02020 belongs to, but we will update this once new district data is released. There are no public schools nor private schools with a mailing address in this ZIP Code. Listing Nearby schools instead. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.
Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on February 1, 2026.