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.

17 other ZIP codes within 10 miles of 06604

The 10-mile circle around 06604'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
06604	Bridgeport, CT	31,771	0.0
06605	Bridgeport, CT	25,929	0.6
06607	Bridgeport, CT	7,979	2.5
06608	Bridgeport, CT	12,146	2.7
06825	Fairfield, CT	21,982	3.4
06824	Fairfield, CT	36,716	3.9
06606	Bridgeport, CT	49,308	4.0
06890	Southport, CT	4,653	4.0
06615	Stratford, CT	17,136	4.3
06610	Bridgeport, CT	22,020	4.5
06614	Stratford, CT	35,654	6.7
06880	Westport, CT	27,583	6.9
06611	Trumbull, CT	37,281	8.2
06612	Easton, CT	7,670	8.9
06461	Milford, CT	15,035	9.2
06883	Weston, CT	10,396	9.6
06460	Milford, CT	37,649	9.7
06851	Norwalk, CT	27,865	10.0

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.