ZIP Codes Near 06357 — Niantic, CT

There are 66 ZIP codes within 25 miles of 06357, covering 66 cities and towns. Distances are straight-line between ZIP centroids, not driving distance.

Cities within 25 miles

City	Distance	ZIP codes
South Lyme, CT	3.0 mi	1
Waterford, CT	3.7 mi	1
East Lyme, CT	4.4 mi	1
New London, CT	6.1 mi	1
Old Lyme, CT	6.3 mi	1
Quaker Hill, CT	7.1 mi	1
Old Saybrook, CT	9.0 mi	1
Groton, CT	9.0 mi	1
Oakdale, CT	9.7 mi	1
Essex, CT	9.7 mi	1
Montville, CT	9.7 mi	1
Uncasville, CT	10.6 mi	1
Gales Ferry, CT	10.6 mi	1
Centerbrook, CT	10.8 mi	1
Salem, CT	11.2 mi	1
Hadlyme, CT	11.4 mi	1
Ivoryton, CT	12.0 mi	1
Fishers Island, NY	12.4 mi	1
Orient, NY	12.5 mi	1
Mystic, CT	12.8 mi	1
Westbrook, CT	13.1 mi	1
Deep River, CT	13.2 mi	1
East Haddam, CT	13.3 mi	1
Ledyard, CT	13.8 mi	1
Chester, CT	14.9 mi	1
Bozrah, CT	15.2 mi	1
East Marion, NY	15.4 mi	1
Mashantucket, CT	15.7 mi	1
Stonington, CT	16.0 mi	1
Clinton, CT	16.5 mi	1
Norwich, CT	16.6 mi	1
Yantic, CT	16.8 mi	1
Colchester, CT	17.2 mi	1
Moodus, CT	17.4 mi	1
Gilman, CT	17.5 mi	1
Preston, CT	17.5 mi	1
Haddam, CT	17.5 mi	1
Greenport, NY	17.8 mi	1
Taftville, CT	18.5 mi	1
Shelter Island Heights, NY	18.5 mi	1
Pawcatuck, CT	18.7 mi	1
Killingworth, CT	19.2 mi	1
Shelter Island, NY	19.3 mi	1
North Stonington, CT	20.2 mi	1
North Franklin, CT	20.3 mi	1
Lebanon, CT	21.1 mi	1
Higganum, CT	21.3 mi	1
Madison, CT	21.4 mi	1
Southold, NY	21.5 mi	1
Westerly, RI	21.9 mi	1
East Hampton, CT	21.9 mi	1
Amston, CT	22.1 mi	1
Jewett City, CT	22.7 mi	1
Middle Haddam, CT	22.7 mi	1
East Hampton, NY	22.8 mi	1
Baltic, CT	22.9 mi	1
Sag Harbor, NY	23.3 mi	1
Hanover, CT	23.4 mi	1
Peconic, NY	23.8 mi	1
Montauk, NY	23.8 mi	1
South Windham, CT	23.9 mi	1
Amagansett, NY	24.1 mi	1
Ashaway, RI	24.1 mi	1
Marlborough, CT	24.5 mi	1
Cobalt, CT	24.6 mi	1
Bradford, RI	24.8 mi	1

All 66 ZIP codes, by distance

ZIP	City	County	Distance
06376	South Lyme, CT	Lower Connecticut River Valley	3.0 mi
06385	Waterford, CT	Southeastern Connecticut	3.7 mi
06333	East Lyme, CT	Southeastern Connecticut	4.4 mi
06320	New London, CT	Southeastern Connecticut	6.1 mi
06371	Old Lyme, CT	Lower Connecticut River Valley	6.3 mi
06375	Quaker Hill, CT	Southeastern Connecticut	7.1 mi
06475	Old Saybrook, CT	Lower Connecticut River Valley	9.0 mi
06340	Groton, CT	Southeastern Connecticut	9.0 mi
06370	Oakdale, CT	Southeastern Connecticut	9.7 mi
06426	Essex, CT	Lower Connecticut River Valley	9.7 mi
06353	Montville, CT	Southeastern Connecticut	9.7 mi
06382	Uncasville, CT	Southeastern Connecticut	10.6 mi
06335	Gales Ferry, CT	Southeastern Connecticut	10.6 mi
06409	Centerbrook, CT	Lower Connecticut River Valley	10.8 mi
06420	Salem, CT	Southeastern Connecticut	11.2 mi
06439	Hadlyme, CT	Lower Connecticut River Valley	11.4 mi
06442	Ivoryton, CT	Lower Connecticut River Valley	12.0 mi
06390	Fishers Island, NY	Suffolk	12.4 mi
11957	Orient, NY	Suffolk	12.5 mi
06355	Mystic, CT	Southeastern Connecticut	12.8 mi
06498	Westbrook, CT	Lower Connecticut River Valley	13.1 mi
06417	Deep River, CT	Lower Connecticut River Valley	13.2 mi
06423	East Haddam, CT	Lower Connecticut River Valley	13.3 mi
06339	Ledyard, CT	Southeastern Connecticut	13.8 mi
06412	Chester, CT	Lower Connecticut River Valley	14.9 mi
06334	Bozrah, CT	Southeastern Connecticut	15.2 mi
11939	East Marion, NY	Suffolk	15.4 mi
06338	Mashantucket, CT	Southeastern Connecticut	15.7 mi
06378	Stonington, CT	Southeastern Connecticut	16.0 mi
06413	Clinton, CT	Lower Connecticut River Valley	16.5 mi
06360	Norwich, CT	Southeastern Connecticut	16.6 mi
06389	Yantic, CT	Southeastern Connecticut	16.8 mi
06415	Colchester, CT	Southeastern Connecticut	17.2 mi
06469	Moodus, CT	Lower Connecticut River Valley	17.4 mi
06336	Gilman, CT	Southeastern Connecticut	17.5 mi
06365	Preston, CT	Southeastern Connecticut	17.5 mi
06438	Haddam, CT	Lower Connecticut River Valley	17.5 mi
11944	Greenport, NY	Suffolk	17.8 mi
06380	Taftville, CT	Southeastern Connecticut	18.5 mi
11965	Shelter Island Heights, NY	Suffolk	18.5 mi
06379	Pawcatuck, CT	Southeastern Connecticut	18.7 mi
06419	Killingworth, CT	Lower Connecticut River Valley	19.2 mi
11964	Shelter Island, NY	Suffolk	19.3 mi
06359	North Stonington, CT	Southeastern Connecticut	20.2 mi
06254	North Franklin, CT	Southeastern Connecticut	20.3 mi
06249	Lebanon, CT	Southeastern Connecticut	21.1 mi
06441	Higganum, CT	Lower Connecticut River Valley	21.3 mi
06443	Madison, CT	South Central Connecticut	21.4 mi
11971	Southold, NY	Suffolk	21.5 mi
02891	Westerly, RI	Washington	21.9 mi
06424	East Hampton, CT	Lower Connecticut River Valley	21.9 mi
06231	Amston, CT	Capitol	22.1 mi
06351	Jewett City, CT	Southeastern Connecticut	22.7 mi
06456	Middle Haddam, CT	Lower Connecticut River Valley	22.7 mi
11937	East Hampton, NY	Suffolk	22.8 mi
06330	Baltic, CT	Southeastern Connecticut	22.9 mi
11963	Sag Harbor, NY	Suffolk	23.3 mi
06350	Hanover, CT	Southeastern Connecticut	23.4 mi
11958	Peconic, NY	Suffolk	23.8 mi
11954	Montauk, NY	Suffolk	23.8 mi
06266	South Windham, CT	Southeastern Connecticut	23.9 mi
11930	Amagansett, NY	Suffolk	24.1 mi
02804	Ashaway, RI	Washington	24.1 mi
06447	Marlborough, CT	Capitol	24.5 mi
06414	Cobalt, CT	Lower Connecticut River Valley	24.6 mi
02808	Bradford, RI	Washington	24.8 mi

How this list is calculated

Each ZIP code is represented by a single centroid point, and distance is measured great-circle from the centroid of 06357 to each of the others. Two consequences worth knowing about:

Large rural ZIPs distort the picture. A ZIP covering 400 square miles has a centroid that may be 15 miles from its own nearest edge, so a code listed as 30 miles away can begin much closer.
These are not driving distances. A river, a bay, or a mountain range makes a 12-mile straight line into a 40-minute drive. For service-area planning, use this as a first cut and check the routes.

If you need this programmatically — for a store locator, a delivery zone, or a territory map — the radius endpoint returns the same data as JSON, with an arbitrary radius and optional state filtering.

Back to 06357

County, time zone, area codes, and the full ZIP+4 lookup for any address in Niantic.

ZIP code 06357 Radius API