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 18087

The 10-mile circle around 18087'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
18087	Trexlertown, PA	590	0.0
18106	Allentown, PA	6,226	1.6
18046	East Texas, PA	201	1.9
18195	Allentown, PA	0	2.5
18031	Breinigsville, PA	11,570	2.9
18062	Macungie, PA	27,110	3.6
18104	Allentown, PA	48,683	4.5
18051	Fogelsville, PA	3,624	4.7
18069	Orefield, PA	8,515	4.9
18103	Allentown, PA	48,746	5.6
19538	Maxatawny, PA	64	5.8
18049	Emmaus, PA	18,941	5.9
18011	Alburtis, PA	5,338	6.2
19539	Mertztown, PA	3,823	6.3
19562	Topton, PA	2,947	6.8
18102	Allentown, PA	51,001	7.1
18101	Allentown, PA	6,120	7.3
18092	Zionsville, PA	3,230	7.4
18056	Hereford, PA	1,489	8.0
18078	Schnecksville, PA	7,857	8.0
18052	Whitehall, PA	29,451	8.4
18037	Coplay, PA	7,472	9.0
18070	Palm, PA	223	9.2
18034	Center Valley, PA	9,209	9.2
19511	Bowers, PA	33	9.3
18032	Catasauqua, PA	9,555	9.5
18109	Allentown, PA	18,446	9.6
19504	Barto, PA	5,335	9.7
18065	Neffs, PA	577	9.9
19530	Kutztown, PA	15,573	9.9

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.