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.

23 other ZIP codes within 10 miles of 92020

The 10-mile circle around 92020'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
92020	El Cajon, CA	57,842	0.0
91941	La Mesa, CA	33,218	3.0
91942	La Mesa, CA	41,424	3.3
92119	San Diego, CA	24,456	3.9
92071	Santee, CA	59,590	4.1
91977	Spring Valley, CA	61,064	5.0
91945	Lemon Grove, CA	27,745	5.7
92019	El Cajon, CA	45,351	5.8
92120	San Diego, CA	31,915	6.0
92021	El Cajon, CA	70,501	6.2
92182	San Diego, CA	0	6.2
92115	San Diego, CA	66,264	6.4
91978	Spring Valley, CA	10,014	7.1
92124	San Diego, CA	30,474	7.1
92114	San Diego, CA	65,745	7.8
92105	San Diego, CA	71,411	8.0
92131	San Diego, CA	35,503	8.5
91902	Bonita, CA	17,698	8.7
91914	Chula Vista, CA	16,877	9.0
92040	Lakeside, CA	46,216	9.0
92116	San Diego, CA	31,843	9.2
92139	San Diego, CA	34,703	9.2
92123	San Diego, CA	33,041	9.6
92104	San Diego, CA	47,410	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.