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Zip Code 06483 — Seymour, CT

06483 is a ZIP Code associated with Seymour, CT, located within Naugatuck Valley. The postal region supports an estimated population of 16,889 residents across Data Pending housing units, with a population density of 449.2 people per square mile.

WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (41.381000, -73.087260)

Data Metric	Local Statistic
Postal / Zip Code	06483
Primary City	Seymour
State / Province	CT
County	Naugatuck Valley
Total Population	16,889
Median Household Income	Data Pending
Total Housing Units	Data Pending
Population Density	449.2 people/sq mi
Timezone	America/New_York

How 06483 Compares

Metric	ZIP 06483	Naugatuck Valley County	CT State Average
Population	16,889	455,072	3,624,508
Median Income	Data Pending	N/A	N/A
Population Density	449.2 /sq mi	--	--

Nearby ZIP Codes

ZIP Code	City	Distance	Population	Median Income
Zip 06401	Ansonia	2.7 mi	19,315	N/A
Zip 06418	Derby	3.8 mi	12,205	N/A
Zip 06478	Oxford	4.3 mi	12,991	N/A
Zip 06403	Beacon Falls	4.3 mi	6,147	N/A
Zip 06525	Woodbridge	4.3 mi	9,073	N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →