Newton, MA ZIP Codes
Newton, Massachusetts has 9 ZIP codes: 9 for street addresses (, , , , , and 3 more).
Your street decides which one you use.
Which Newton ZIP code is my address in?
Street ranges from the Census Bureau, 2026. PO box and organization ZIP codes are not found by street. A new street may be missing: address not found?
Newton ZIP code map
Tap or point to an area to see its ZIP code.Full-size map
Dashed line: Newton city limits.
Map: Census Bureau ZIP Code Tabulation Areas (2020) and place limits (2024).
All Newton ZIP codes by type
| ZIP | Type and post office or station |
|---|---|
| 02458 | street delivery Newtonville |
| 02459 | street delivery; mail may be addressed to Newton Center Newton Center Carrier Annex |
| 02460 | street delivery; mail may be addressed to Newtonville Newtonville |
| 02461 | street delivery; mail may be addressed to Newton Highlands Newton Highlands |
| 02462 | street delivery; mail may be addressed to Newton Lower Falls Newton Lower Falls |
| 02464 | street delivery; mail may be addressed to Newton Upper Falls Newton Center Carrier Annex |
| 02465 | street delivery; mail may be addressed to West Newton West Newton |
| 02466 | street delivery; mail may be addressed to Auburndale Auburndale |
| 02468 | street delivery; mail may be addressed to Waban Waban |
ZIP codes from nearby towns that reach into Newton
- 02467, mailing town Chestnut Hill, covers 8 percent of Newton
Why your mail may say Newton when you live outside it
A letter addressed to Newton can go to a home outside the city limits, because ZIP areas follow delivery routes, not town lines.
The reverse happens too: parts of Newton use 02467, which mails under a neighboring town's name.
A ZIP code does not set your city, school district or tax. Middlesex County property records show which city you are in.
Newton ZIP code questions
What is the main ZIP code for Newton?
02458, the ZIP code of the main Newtonville post office at 897 Washington St.
What county is Newton in?
Middlesex County.
ZIP codes for towns near Newton
More towns near Newton: Arlington, Somerville, Natick, Lexington, Medford, Everett, Boston, Norwood, Chelsea.
Sources and last checked
USPS ZIP Locale Detail (October 1, 2026), GeoNames (CC BY 4.0), U.S. Census Bureau, HUD-USPS crosswalk.
Checked October 20, 2026. Sources · How we build our lists · Corrections