In which county is ZIP code 06854 located?

ZIP 06854 is listed under Fairfield County, CT.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 06854: Norwalk, CT

ZIP: 06854

County: Fairfield County

Coordinates: 41.09570, -73.42850

ZIP Type: Standard

Time Zone: Eastern Time (ET)

Get a reliable snapshot of the Norwalk, CT postal area 06854. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Norwalk
ZIP Code	06854
County	Fairfield County
State	CT
Latitude / Longitude	41.09570, -73.42850
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 06854 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 06854 is approximately 41.09570 (latitude) and -73.42850 (longitude). This location sits within Fairfield County, contributing to regional planning across CT.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 06854 for mail delivery and general location reference in Fairfield County, CT.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Norwalk within CT.

Frequently Asked Questions

What is the primary city for ZIP code 06854?

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

In which county is 06854 located?

ZIP code 06854 is situated within Fairfield County, CT.

What are the coordinates for 06854?

The approximate center point is 41.09570 (Latitude) and -73.42850 (Longitude).

Is ZIP code 06854 active?

This page lists ZIP 06854 as Listed based on the latest refresh date shown above.

Does ZIP 06854 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