In which county is ZIP code 01784 located?

ZIP 01784 is listed under Middlesex County, MA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 01784: Woodville, MA

ZIP: 01784

County: Middlesex County

Coordinates: 42.23760, -71.56200

ZIP Type: Standard

Time Zone: Eastern Time (ET)

Explore detailed information for ZIP code 01784 in Woodville, MA. We include verified county details for Middlesex County plus key geographic references used for mapping and logistics.

Primary City	Woodville
ZIP Code	01784
County	Middlesex County
State	MA
Latitude / Longitude	42.23760, -71.56200
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 01784 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 01784 is commonly represented around 42.23760, -71.56200. These coordinates help identify the general area within Middlesex County, MA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 01784 for mail delivery and general location reference in Middlesex County, MA.

Some addresses near Woodville may share this ZIP due to delivery routing and local service areas.

Related ZIP Codes (Nearby)

Explore other postal codes near Woodville within MA.

Frequently Asked Questions

What is the primary city for ZIP code 01784?

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

In which county is 01784 located?

ZIP code 01784 is situated within Middlesex County, MA.

What are the coordinates for 01784?

The approximate center point is 42.23760 (Latitude) and -71.56200 (Longitude).

Is ZIP code 01784 active?

This page lists ZIP 01784 as Listed based on the latest refresh date shown above.

Does ZIP 01784 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