In which county is ZIP code 06455 located?

ZIP 06455 is listed under Middlesex, CT.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 06455: Middlefield, CT

ZIP: 06455

County: Middlesex

Coordinates: 41.51680, -72.71860

ZIP Type: Standard

Time Zone: Eastern Time (ET)

This profile provides an in-depth look at ZIP code 06455, serving Middlefield in CT. It lies in Middlesex and supports delivery, planning, and address verification.

Primary City	Middlefield
ZIP Code	06455
County	Middlesex
State	CT
Latitude / Longitude	41.51680, -72.71860
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 06455 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 06455 is commonly represented around 41.51680, -72.71860. These coordinates help identify the general area within Middlesex, CT.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 06455 for mail delivery and general location reference in Middlesex, CT.

This ZIP may extend beyond the city core into nearby communities within Middlesex.

Related ZIP Codes (Nearby)

Explore other postal codes near Middlefield within CT.

Frequently Asked Questions

What is the primary city for ZIP code 06455?

The primary city for this ZIP code is Middlefield, located in CT.

In which county is 06455 located?

ZIP code 06455 is situated within Middlesex, CT.

What are the coordinates for 06455?

The approximate center point is 41.51680 (Latitude) and -72.71860 (Longitude).

Is ZIP code 06455 active?

This page lists ZIP 06455 as Listed based on the latest refresh date shown above.

Does ZIP 06455 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