Find the last 4 digits (ZIP+4) for an address in 06418

ZIP 06418, Derby, CT is filled in. Just type the street address.

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ZIP Code 06418 – Derby, CT

Derby, Connecticut · Greater Bridgeport Planning Region · Eastern time

ZIP code06418
CityDerby
StateConnecticut
CountyGreater Bridgeport Planning Region
Population12,205
Time zoneEastern · local time
ZIP typeStandard (has a Census ZCTA area)
Land area5.05 sq mi
Center (lat, long)41.3261, -73.0826

Area codes in this area

203475

These are the area codes that most often serve ZIP 06418 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

06401 Ansonia · 1.4 mi06484 Shelton · 3.3 mi06483 Seymour · 4.1 mi06477 Orange · 4.1 mi06525 New Haven · 4.8 mi06515 New Haven · 5.8 mi06461 Milford · 6 mi06491 Stevenson · 6.8 mi

About ZIP 06418

ZIP code 06418 is assigned to Derby, Connecticut. It lies in Greater Bridgeport Planning Region. Its Census area covers about 5.05 square miles of land. The closest neighboring ZIP is 06401 (Ansonia), about 1.4 miles away.

Every address in 06418 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources