Tool

ZIP Codes Within a Radius

Enter a ZIP code and a distance. The tool lists every residential ZIP code whose center (the Census Bureau's internal point of its area) lies within that many miles, nearest first. PO Box and single-organization codes have no area of their own, so they are not placed.

13 other ZIP codes within 10 miles of 06377

The 10-mile circle around 06377's center; residential ZIP codes centered inside it, shaded by median household income in national fifths (ACS 2020-2024); the others are outlined. <$54k$98k+no figureZIP codes centered outside the circle

Distance between internal points, in miles
ZIP	Town	People	Miles
06377	Sterling, CT	2,927	0.0
06354	Moosup, CT	6,031	2.4
06373	Oneco, CT	219	3.2
06332	Central Village, CT	1,015	4.3
02827	Greene, RI	2,469	4.7
06239	Danielson, CT	11,185	4.7
06387	Wauregan, CT	178	4.8
06374	Plainfield, CT	7,838	5.9
02825	Foster, RI	6,107	5.9
06243	East Killingly, CT	83	7.9
06234	Brooklyn, CT	8,517	8.2
06263	Rogers, CT	498	8.6
06241	Dayville, CT	6,585	8.6
02815	Clayville, RI	161	8.7

Source: U.S. Census Bureau, 2023 Gazetteer internal points (2020 ZCTAs); GeoNames postal codes (CC BY 4.0) for a PO Box origin's town. Straight-line distance, not driving distance.