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.

29 other ZIP codes within 10 miles of 18078

The 10-mile circle around 18078'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
18078	Schnecksville, PA	7,857	0.0
18065	Neffs, PA	577	2.0
18069	Orefield, PA	8,515	3.2
18037	Coplay, PA	7,472	3.9
18080	Slatington, PA	11,226	4.2
18079	Slatedale, PA	303	5.4
18059	Laurys Station, PA	744	5.5
18053	Germansville, PA	2,344	5.5
18104	Allentown, PA	48,683	5.6
18051	Fogelsville, PA	3,624	5.7
18195	Allentown, PA	0	6.0
18086	Treichlers, PA	229	6.1
18052	Whitehall, PA	29,451	6.2
18066	New Tripoli, PA	6,102	6.3
18035	Cherryville, PA	39	7.1
18088	Walnutport, PA	8,488	7.3
18031	Breinigsville, PA	11,570	7.8
18067	Northampton, PA	19,590	7.9
18106	Allentown, PA	6,226	8.0
18087	Trexlertown, PA	590	8.0
18032	Catasauqua, PA	9,555	8.1
18212	Ashfield, PA	43	8.7
18102	Allentown, PA	51,001	8.7
18046	East Texas, PA	201	9.1
18101	Allentown, PA	6,120	9.2
18030	Bowmanstown, PA	483	9.5
19538	Maxatawny, PA	64	9.5
18109	Allentown, PA	18,446	9.7
18103	Allentown, PA	48,746	9.8
18012	Aquashicola, PA	32	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.