In which county is ZIP code 06811 located?

ZIP 06811 is listed under Fairfield County, CT.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 06811: Danbury, CT

ZIP: 06811

County: Fairfield County

Coordinates: 41.42400, -73.47160

ZIP Type: Standard

Time Zone: Eastern Time (ET)

This profile provides an in-depth look at ZIP code 06811, serving Danbury in CT. It lies in Fairfield County and supports delivery, planning, and address verification.

Primary City	Danbury
ZIP Code	06811
County	Fairfield County
State	CT
Latitude / Longitude	41.42400, -73.47160
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 06811 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 06811 are listed as 41.42400 / -73.47160, useful for GPS and service checks in and around Danbury, CT.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 06811 for mail delivery and general location reference in Fairfield County, CT.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Danbury within CT.

Frequently Asked Questions

What is the primary city for ZIP code 06811?

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

In which county is 06811 located?

ZIP code 06811 is situated within Fairfield County, CT.

What are the coordinates for 06811?

The approximate center point is 41.42400 (Latitude) and -73.47160 (Longitude).

Is ZIP code 06811 active?

This page lists ZIP 06811 as Listed based on the latest refresh date shown above.

Does ZIP 06811 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