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.
15 other ZIP codes within 10 miles of 06338 ZIP 02804 ZIP 02808 ZIP 02832 02833 · Hopkinton · 9.8 mi ZIP 02873 ZIP 02891 ZIP 02894 ZIP 06249 ZIP 06254 ZIP 06266 ZIP 06320 ZIP 06330 ZIP 06333 ZIP 06334 06335 · Gales Ferry · 4.9 mi ZIP 06336 06339 · Ledyard · 1.8 mi 06340 · Groton · 8.4 mi ZIP 06350 06351 · Jewett City · 8.7 mi 06353 · Montville · 8.6 mi 06355 · Mystic · 6.8 mi ZIP 06357 06359 · North Stonington · 5.2 mi 06360 · Norwich · 8.3 mi 06365 · Preston · 4.1 mi ZIP 06370 ZIP 06374 06375 · Quaker Hill · 8.8 mi ZIP 06376 06378 · Stonington · 6.5 mi 06379 · Pawcatuck · 9.3 mi 06380 · Taftville · 8.0 mi 06382 · Uncasville · 7.9 mi ZIP 06384 ZIP 06385 ZIP 06389 ZIP 06390 ZIP 06420 06338 · Mashantucket · 0.0 mi 06338 06351 06359 06365 06340 06360 06339 06378 06355 06382 06379 06335 06375 02833 ZIP 02804 ZIP 02808 ZIP 02832 02833 · Hopkinton · 9.8 mi ZIP 02873 ZIP 02891 ZIP 02894 ZIP 06249 ZIP 06254 ZIP 06266 ZIP 06320 ZIP 06330 ZIP 06333 ZIP 06334 06335 · Gales Ferry · 4.9 mi ZIP 06336 06339 · Ledyard · 1.8 mi 06340 · Groton · 8.4 mi ZIP 06350 06351 · Jewett City · 8.7 mi 06353 · Montville · 8.6 mi 06355 · Mystic · 6.8 mi ZIP 06357 06359 · North Stonington · 5.2 mi 06360 · Norwich · 8.3 mi 06365 · Preston · 4.1 mi ZIP 06370 ZIP 06374 06375 · Quaker Hill · 8.8 mi 06378 · Stonington · 6.5 mi 06379 · Pawcatuck · 9.3 mi 06380 · Taftville · 8.0 mi 06382 · Uncasville · 7.9 mi ZIP 06384 ZIP 06385 ZIP 06389 ZIP 06390 ZIP 06420 06338 · Mashantucket · 0.0 mi 06338 06351 06359 06365 06340 06360 06339 06378 06355 06382 06379 06335 06375 02833 ZIP 02804 ZIP 02808 ZIP 02832 02833 · Hopkinton · 9.8 mi ZIP 02873 ZIP 02891 ZIP 02894 ZIP 06249 ZIP 06254 ZIP 06266 ZIP 06320 ZIP 06330 ZIP 06333 ZIP 06334 06335 · Gales Ferry · 4.9 mi ZIP 06336 06339 · Ledyard · 1.8 mi 06340 · Groton · 8.4 mi ZIP 06350 06351 · Jewett City · 8.7 mi 06353 · Montville · 8.6 mi 06355 · Mystic · 6.8 mi ZIP 06357 06359 · North Stonington · 5.2 mi 06360 · Norwich · 8.3 mi 06365 · Preston · 4.1 mi ZIP 06370 ZIP 06374 06375 · Quaker Hill · 8.8 mi 06378 · Stonington · 6.5 mi 06379 · Pawcatuck · 9.3 mi 06380 · Taftville · 8.0 mi 06382 · Uncasville · 7.9 mi ZIP 06384 ZIP 06385 ZIP 06389 ZIP 06390 ZIP 06420 06338 · Mashantucket · 0.0 mi 06351 06359 06365 06340 06360 06339 06378 06355 06382 06335 06375 The 10-mile circle around 06338'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 figure ZIP codes centered outside the circle Distance between internal points, in miles ZIP Town People Miles 06338 Mashantucket, CT 27 0.0 06339 Ledyard, CT 9,113 1.8 06365 Preston, CT 4,807 4.1 06335 Gales Ferry, CT 6,307 4.9 06359 North Stonington, CT 5,160 5.2 06378 Stonington, CT 5,555 6.5 06355 Mystic, CT 12,173 6.8 06382 Uncasville, CT 10,143 7.9 06380 Taftville, CT 2,757 8.0 06360 Norwich, CT 37,216 8.3 06340 Groton, CT 29,863 8.4 06353 Montville, CT 439 8.6 06351 Jewett City, CT 15,760 8.7 06375 Quaker Hill, CT 3,670 8.8 06379 Pawcatuck, CT 9,017 9.3 02833 Hopkinton, RI 499 9.8
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.