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.

12 other ZIP codes within 10 miles of 20622

The 10-mile circle around 20622'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
20622	Charlotte Hall, MD	5,185	0.0
20632	Faulkner, MD	485	4.2
20664	Newburg, MD	3,138	5.4
20611	Bel Alton, MD	1,219	6.5
20621	Chaptico, MD	958	7.6
20659	Mechanicsville, MD	24,324	7.9
20645	Issue, MD	814	8.6
20617	Bryantown, MD	334	8.8
20624	Clements, MD	796	9.6
20646	La Plata, MD	21,400	9.7
20660	Morganza, MD	14	9.8
22448	Dahlgren, VA	765	9.9
20637	Hughesville, MD	6,133	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.