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 91789

The 10-mile circle around 91789'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
91789	Walnut, CA	40,298	0.0
91792	West Covina, CA	30,629	2.7
91765	Diamond Bar, CA	44,502	3.4
91791	West Covina, CA	33,028	3.7
91748	Rowland Heights, CA	42,463	3.9
91724	Covina, CA	28,352	4.2
91744	La Puente, CA	76,942	4.8
91768	Pomona, CA	34,200	4.9
91723	Covina, CA	17,733	5.0
91790	West Covina, CA	44,710	5.8
91766	Pomona, CA	69,327	5.9
92821	Brea, CA	41,623	6.0
91722	Covina, CA	35,099	6.2
91773	San Dimas, CA	33,598	6.7
91745	Hacienda Heights, CA	54,351	6.8
91740	Glendora, CA	26,168	7.0
92823	Brea, CA	5,846	7.1
90631	La Habra, CA	68,309	7.6
91746	La Puente, CA	28,387	7.8
91767	Pomona, CA	49,152	8.1
91706	Baldwin Park, CA	71,082	8.5
92835	Fullerton, CA	26,005	8.8
92886	Yorba Linda, CA	49,704	9.0
91709	Chino Hills, CA	78,006	9.0
90603	Whittier, CA	21,118	9.4
92870	Placentia, CA	52,826	9.5
91763	Montclair, CA	37,700	9.7
92831	Fullerton, CA	35,618	9.9
91732	El Monte, CA	57,431	9.9
91710	Chino, CA	78,754	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.