Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

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zipcodes.pro — CITY/CT/BEACON-FALLS

Beacon Falls ZIP code, Connecticut

The ZIP code for Beacon Falls, CT is 06403, and its area codes are 203 and 475.

USPS city name
1 ZIP code
Population
6,147
Area codes
203, 475

NANPA lists no telephone rate centre for Beacon Falls itself, so these are the area codes of the nearest one, Naugatuck (3.1 miles). A town on an area-code boundary can differ from its neighbour.

Beacon Falls in numbers

About 6,147 people live in Beacon Falls, in 2,649 households. The median household income is $101,516 a year, 6% above the Connecticut median of $95,781 (US: $80,734). The median owner-occupied home is valued at $350,300 (5% below the Connecticut median).

Population6,147Beacon Falls6,147
Households2,649Beacon Falls2,649
Median household income$101,516Beacon Falls$101,516Connecticut$95,781US $80,734
Median home value$350,300Beacon Falls$350,300Connecticut$366,900US $332,700

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the ZIP code addressed as Beacon Falls. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Beacon Falls

ZIP codes with the USPS city name Beacon Falls
ZIP City Type Population Median income Median home
06403 Beacon Falls , CT Standard 6,147 $101,516 $350,300

Map of Beacon Falls ZIP codes

06403

The ZIP codes of Beacon Falls, CT, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Beacon Falls

The nearest larger towns are Naugatuck (31,800 people, 3.0 mi), Ansonia (19,033 people, 6.9 mi) and Waterbury (114,869 people, 8.0 mi).

Towns near Beacon Falls
TownPopulationDistance
Naugatuck 31,800 3.0 mi
Ansonia 19,033 6.9 mi
Waterbury 114,869 8.0 mi
Derby 12,487 8.3 mi
Quinnipiac University 4,311 8.4 mi
East Village 3,998 9.0 mi
Cheshire Village 6,172 9.0 mi
Heritage Village 4,968 9.8 mi
Sandy Hook 9,863 10.2 mi
Oakville 9,276 10.2 mi
Shelton 41,889 10.6 mi
North Haven 24,336 11.0 mi
Orange 14,315 11.1 mi
New Haven 134,349 11.3 mi

More nearby: every ZIP code in New Haven County · Connecticut ZIP codes

Cite this page

zipcodes.pro. “Beacon Falls, CT ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ct/beacon-falls

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