Killingworth, CT ZIP Codes
ZIP code, county, time zone and coordinates of Killingworth, Connecticut
The ZIP code of Killingworth, CT is 06419. Killingworth has 2 ZIP codes: 06419, 06443. It is in Lower Connecticut River Valley Planning Region.
Mailing address format for Killingworth
John Smith 123 Main St KILLINGWORTH CT 06419 USA
USPS prefers capital letters without punctuation. Check the exact ZIP+4 for a street address on the USPS website.
All ZIP codes in Killingworth
| ZIP code | Population | Area | |
|---|---|---|---|
| 06419 | — | 35.3 sq mi | Main |
| 06443 | — | 36.2 sq mi |
ZIP Code Tabulation Areas (ZCTA), U.S. Census Bureau. A ZCTA can cover parts of more than one town.
Where is Killingworth? Location, county and time zone
- State
- Connecticut
- County
- Lower Connecticut River Valley Planning Region
- GPS coordinates
- 41.37442, -72.57833
- Elevation
- 390 ft (119 m)
- Time zone
- America/New YorkEST · UTC-05:00
- Population
- 6,174
Map of Killingworth, CT 06419
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Killingworth Street View
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Open in Google Maps ›ZIP codes near Killingworth
- Madison, CT
06443, 06437, 064193.2 mi - Deep River, CT
06417, 06442, 064095.3 mi - Chester, CT
06412, 06438, 064175.4 mi - Clinton, CT
06413, 064986.0 mi - Chester Center, CT
064126.6 mi - Madison Center, CT
064136.6 mi - Guilford, CT
06437, 06472, 06471, 064437.1 mi - Westbrook, CT
06498, 064137.1 mi - Deep River Center, CT
064097.5 mi - Haddam, CT
06441, 06456, 064387.5 mi - Higganum, CT
064418.1 mi - Guilford Center, CT
064378.2 mi
Killingworth ZIP code: FAQ
What is the ZIP code for Killingworth, CT?
The main ZIP code for Killingworth, CT is 06419. All ZIP codes: 06419, 06443.
How many ZIP codes does Killingworth have?
Killingworth has 2 ZIP codes.
What county is Killingworth, CT in?
Killingworth is in Lower Connecticut River Valley Planning Region, Connecticut.
What time zone is Killingworth in?
Killingworth is in the America/New York time zone (EST, UTC-05:00 right now).
What are the coordinates of Killingworth?
Latitude 41.37442, longitude -72.57833.
Last updated: