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Derby city, CT

ZIP Code 06418 — Derby city, CT Demographics & Data

Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.

Middle ClassLow Snow AreaRemote Work Hub

Map, Quick Facts & Location

Quick Facts

Local time
Population
12,150
Median Income
$75,718
+1% vs US avg
Home Value
$243,500
-30% vs US avg
Median Rent
$1,247
+7% vs US avg
Median Age
46.4 yrs
+19% vs US avg
Area Code
Congress
Top Ancestry
ItalianIrishPolish
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Location
Coordinates
41.3261, -73.0826
Elevation
136 ft
Land Area
5.1 sq mi
Water Area
0.3 sq mi (6% water)

At a glance

Population
12,150
Density
N/A
Median income
$75,718
+1% vs US avg
Home value
$243,500
-30% vs US avg
Median rent
$1,247
+7% vs US avg
Timezone

Overview of ZIP Code 06418

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What to know about ZIP 06418

ZIP code 06418 covers Derby, CT in New Haven County with a population of about 12,150.

At a glance, the area shows median age of 46.4 versus a U.S. median of about 38.9.

It sits in telephone area codes 203, 475; U.S. House district CT-3; the HARTFORD & NEW HAVEN media market.

Income and economy in Derby, CT

Median household income in ZIP 06418 is about $75,718 — about even with the U.S. median ($75,149).

On socioeconomic markers, US5 shows a poverty rate of 9.4%; unemployment rate near 7.1%; 33.0% of adults with a bachelor’s degree or higher (roughly in line with the national share (33.7%)).

Labor and commute patterns include leading industry context around Healthcare, Education, and Manufacturing; about 15.5% of workers reporting work-from-home (roughly in line with the U.S. share (15.2%)); a mean commute of about 180.0 minutes (U.S. average near 26.8).

Housing and affordability in ZIP 06418

Median home value is about $243,500 — about 30% below the U.S. median home value ($348,079).

Housing tenure and rents show median gross rent around $1,247 (about 7% above the U.S. median rent ($1,163)), and owner-occupancy near 61.9% (about 3.5 points below the national owner-occupancy rate (65.4%)).

To comfortably buy a median-priced home in ZIP 06418 in Derby, CT, a household would need roughly $67,000 in annual income under a 20% down, 30-year loan at 6.8% (illustrative), keeping housing costs near 28% of income. Estimated monthly PITI is about $1,564. That sits below the local median household income ($75,718), suggesting the typical household income is closer to a workable buy-in level under these assumptions. Rates, taxes, insurance, and HOA fees vary — treat this as a planning estimate, not a lender quote.

Climate risk and migration signals

Climate normals for Derby city, CT show little to no average snow and around 52.0 inches of annual precipitation.

IRS migration statistics show a net inflow of about 671 for ZIP 06418 (Derby city, CT) on US5’s published series — a signal of people/tax filers moving in relative to those leaving. Inflows often track job growth, housing demand, or lifestyle migration; treat the figure as a directional indicator rather than a precise headcount.

Nearby (from this ZIP)

Airport HVN (11.0 miles (17.7 km)) · University of New Haven (6.7 miles (10.8 km)) · Weir Farm National Historical Park (19.9 miles (32.0 km)) · VA: New Haven Vet Center (6.0 miles (9.6 km))

Full lists and map pins are in the Infrastructure section below.