Home > CT > South Central Connecticut County > Hamden > Zip 06518

Zip Code 06518 — Hamden, CT

06518 is a ZIP Code associated with Hamden, CT, located within South Central Connecticut. The postal region supports an estimated population of 20,126 residents across Data Pending housing units, with a population density of 471.0 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (41.427440, -72.913390)

Data MetricLocal Statistic
Postal / Zip Code06518
Primary CityHamden
State / ProvinceCT
CountySouth Central Connecticut
Total Population20,126
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density471.0 people/sq mi
TimezoneAmerica/New_York

How 06518 Compares

MetricZIP 06518South Central Connecticut CountyCT State Average
Population20,126570,7343,624,508
Median IncomeData PendingN/AN/A
Population Density471.0 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 06514Hamden4.0 mi26,803N/A
Zip 06524Bethany4.1 mi5,288N/A
Zip 06473North Haven4.4 mi24,743N/A
Zip 06517Hamden5.5 mi14,221N/A
Zip 06410Cheshire5.8 mi28,904N/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 →