ZIP Code 06243
East Killingly · Northeastern Connecticut, Connecticut
06243 is the ZIP code of East Killingly in Northeastern Connecticut, Connecticut, United States.
- ZIP Code
- 06243
- County
- Northeastern Connecticut
- State
- Connecticut
- Country
- United States
Place with ZIP code 06243
| Place | County | Location |
|---|---|---|
| East Killingly | Northeastern Connecticut | 41.845, -71.803 |
Near Boston
The nearest major city is Boston, about 84 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 06243?
East Killingly.
Which county and state is 06243 in?
Northeastern Connecticut, Connecticut, United States.
What is the nearest major city to 06243?
Boston, about 84 km away.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.