| City: | New Town, Massachusetts |
| Names to Avoid: | Newton |
| County: | Middlesex County |
| Timezone: | Eastern (GMT -05:00) |
| Local Time: | 8:32:43 PM |
| Population: | No Population Data |
| Area Codes: | 508 / 617 / 857 |
| Classification: | PO Box |
| Coordinates: | 42.3601, -71.1308 |
| Quick Link: |
ZIP 02456 serves as a PO Box-only facility within Newton, Massachusetts. The post office maintains 34 PO Boxes with no street delivery routes. Customers in this ZIP receive mail exclusively through post office boxes.
This postal designation sits within the Newtonville neighborhood, which is part of the broader Newton area. The facility handles mail for both residential and business customers, with 23 business accounts among the 34 total boxes. For street delivery, residents and businesses use neighboring ZIP code 02460, which provides carrier service throughout the area.
No street delivery routes exist in this PO Box-only ZIP code.
ZIP Code 02456 is designated for PO Box delivery only; business establishment and employment data are not available.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 57Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 0Source: CBP |
| 1st Quarter Payroll: | $0Source: CBP |
| Annual Payroll: | $0Source: CBP |
| # of Employees: | 0Source: CBP |
ZIP Code 02456 is located in Middlesex County, Massachusetts, within the Boston-Cambridge-Newton, MA-NH Metropolitan Statistical Area (CBSA 14460) and Massachusetts's 5th Congressional District. This Metro area has a population of 4,917,661 people, about 0.00% of whom live in ZIP Code 02456, and is subdivided into the Cambridge-Newton-Framingham, 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: | Cambridge-Newton-Framingham, MA (CBSA Div 15764)Source: Census |
| CBSA Population: | 4,917,661Source: Census |
| MSA: | Boston-Worcester-Lawrence, MA-NH-ME-CT CMSASource: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 05Source: USPS |
| Congressional Land Area: | 265.08 sq miSource: Census |
| PMSA: | Boston, MA-NH PMSASource: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | --Source: Census |
| Place Name: | --Source: Census |
We could not locate which school district 02456 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 January 1, 2026.