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.

26 other ZIP codes within 10 miles of 01603

The 10-mile circle around 01603'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
01603	Worcester, MA	20,868	0.0
01611	Cherry Valley, MA	2,299	1.7
01602	Worcester, MA	27,092	1.8
01610	Worcester, MA	30,444	1.8
01608	Worcester, MA	4,932	2.5
01609	Worcester, MA	22,047	2.9
01607	Worcester, MA	8,706	3.1
01501	Auburn, MA	16,877	3.1
01524	Leicester, MA	6,327	3.8
01604	Worcester, MA	39,812	3.9
01605	Worcester, MA	30,579	4.3
01542	Rochdale, MA	2,615	4.3
01527	Millbury, MA	13,961	4.9
01606	Worcester, MA	22,844	5.5
01612	Paxton, MA	5,002	5.7
01520	Holden, MA	16,912	6.3
01537	North Oxford, MA	2,278	6.5
01545	Shrewsbury, MA	38,876	7.2
01562	Spencer, MA	12,008	7.6
01536	North Grafton, MA	6,860	7.8
01519	Grafton, MA	8,058	8.8
01540	Oxford, MA	10,979	9.0
01590	Sutton, MA	9,422	9.1
01522	Jefferson, MA	3,152	9.2
01583	West Boylston, MA	7,606	9.5
01560	South Grafton, MA	4,984	9.9
01507	Charlton, MA	13,435	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.