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Electronics Store in El Cajon

69 electronics store businesses in El Cajon, United States. All El Cajon businesses →

At a glance

As of August 2026, business.wiki lists 69 electronics store businesses in El Cajon— 1.2% of the city's 5,833 listed businesses. 96% publish a phone number and 88% have a website, spread across 35 postcode districts. The largest local presence is Metro by T-Mobile with 7 locations in the city.

Where in El Cajon: 92020 (18)·92019 (7)·92021 (7)·92021-6444 (3)·92020-1265 (2)·92020-2533 (2)·92021-4706 (2)·92019-2357 (1)

Chains here: Metro by T-Mobile ×7·T-Mobile ×6·Boost Mobile ×4·AT&T Store ×3·Cricket Wireless ×3

Directory — top 30 by data completeness

BusinessAddressPostcodePhoneWeb
Metro by T-Mobile681 S Mollison Ave92020-6908+16193328060✓
Metro by T-Mobile1776 E Main St92021-5218+16193328000✓
T-Mobile415 Fletcher Pkwy92020-2546+16194473977✓
Stereo Depot El Cajon1149 Broadway92021-4806+16198732210✓
Metro by T-Mobile415 Parkway Plz92020-2529+16192024304✓
Metro by T-Mobile903 Broadway92021-4706+16194472700✓
Cricket Wireless Authorized Retailer941 Broadway92021-4707+16194011700✓
Audio Shack997 Broadway92021-4706+16197495750✓
Cricket Wireless Authorized Retailer827 Parkway Plz92020-2537+16197570457✓
Best Buy149 Fletcher Pkwy92020-2510+16194016705✓
Audio Design Rentals1555 Fayette St92020-1526+16192864580✓
T-Mobile2920 Jamacha Rd92019-4371+16196602700✓
T-Mobile2518 Jamacha Rd Ste 30592019(619) 328-6277✓
Boost Mobile Local757 Broadway92021-4631+18587521818✓
Total Wireless364 N 2nd St92021-6444+16196755171✓
T-Mobile Authorized Retailer354 N 2nd St92021-6444+16195901900✓
Metro by T-Mobile139 Jamacha Rd92019-2357+16195900318✓
Wireless R US903 E Washington Ave92020-6611+16194011196✓
Cricket Wireless910 E Washington Ave92020-6612+16195936400✓
Boost Mobile1047 E Main St92021-6247+16192489999✓
Boe Digital Photography270 E Douglas Ave92020(619) 320-8184✓
T-Mobile139 N Magnolia Ave92020(619) 334-8858✓
Tech Defense Phone Repair603 Parkway Plz92020-2533+16199913648✓
Express Cellular623 Parkway Plz92020-2533+16196009550✓
Metro by T-Mobile415 Parkway Plz Ste M492020(619) 202-0267✓
Verizon415 Fletcher Pkwy Ste 77192020-255016199663590✓
Cricket Wireless Authorized Retailer827 Parkway Plz Ste K21A920206197570457✓
AT&T Store753 Parkway Plz, Spc Y15920206195795768✓
Verizon2883 Jamacha Rd Ste G92019-437916194576489✓
Metro by T-Mobile415 Parkway Plz920206192024304✓

Showing the 30 most complete records of 69 total. Every listed business has its own page with map, nearby competitors and city context.

About this data

Counts are computed live from our database of 5,833 El Cajon businesses, built on open data from the Overture Maps Foundation and refreshed with each monthly release. Cite as: “business.wiki, Electronics Store in El Cajon (August 2026)”.