Zip Code 06483 — Seymour, CT

ZIP Code 06483 is associated with Seymour, CT, in Naugatuck Valley County. The listed population estimate is 16,889; estimated density is 449.2 people per square mile. Among records with population estimates, it ranks #10 of 26 in Naugatuck Valley County and #82 of 285 in CT.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (41.381000, -73.087260)

Data MetricLocal Statistic
Postal / Zip Code06483
Primary CitySeymour
State / ProvinceCT
CountyNaugatuck Valley
Total Population16,889
Population Density449.2 people/sq mi
TimezoneAmerica/New_York

How 06483 Compares

MetricZIP 06483Naugatuck Valley County recordsCT records
Population estimate16,889455,072 (sum)3,624,508 (sum)
Population Density449.2 /sq mi----
County population rank#10 of 26----
State population rank#82 of 285----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in CT

ZIP CodeCityDistancePopulation estimate
ZIP 06401Ansonia2.7 mi19,315
ZIP 06418Derby3.8 mi12,205
ZIP 06478Oxford4.3 mi12,991
ZIP 06403Beacon Falls4.3 mi6,147
ZIP 06525Woodbridge4.3 mi9,073

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 →