In which county is ZIP code 02133 located?

ZIP 02133 is listed under Suffolk County, MA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 02133: Boston, MA

ZIP: 02133

County: Suffolk County

Coordinates: 42.35840, -71.05980

ZIP Type: Standard

Time Zone: Eastern Time (ET)

Explore detailed information for ZIP code 02133 in Boston, MA. We include verified county details for Suffolk County plus key geographic references used for mapping and logistics.

Primary City	Boston
ZIP Code	02133
County	Suffolk County
State	MA
Latitude / Longitude	42.35840, -71.05980
ZIP Type	Standard
Time Zone	Eastern Time (ET)
Data Updated	2026-01-08

Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap

These links show the approximate center point for ZIP 02133 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 02133 are listed as 42.35840 / -71.05980, useful for GPS and service checks in and around Boston, MA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 02133 for mail delivery and general location reference in Suffolk County, MA.

Coverage may include nearby neighborhoods and adjacent unincorporated areas commonly associated with Boston.

Related ZIP Codes (Nearby)

Explore other postal codes near Boston within MA.

Frequently Asked Questions

What is the primary city for ZIP code 02133?

The primary city for this ZIP code is Boston, located in MA.

In which county is 02133 located?

ZIP code 02133 is situated within Suffolk County, MA.

What are the coordinates for 02133?

The approximate center point is 42.35840 (Latitude) and -71.05980 (Longitude).

Is ZIP code 02133 active?

This page lists ZIP 02133 as Listed based on the latest refresh date shown above.

Does ZIP 02133 cover multiple areas?

Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.

Methodology & Data Notes

How we build this page: We generate this page from a structured ZIP dataset and refresh key fields (city, county, and coordinates) during scheduled updates. Coordinates represent an approximate center point, not an official boundary map.
Sources: Public ZIP reference datasets and geographic coordinate references. If you use specific sources (e.g., USPS, Census), list them on your About/Methodology page.

Page updated: 2026-01-08