Bostonia; Crest; El Cajon; Granite Hills; Harbison Canyon; Lakeside; Santee; Winter Gardens
ZIP Code: 92021
100%
have 100+ Mbps access
91,596 housing unitsSource: FCC BDC J25
Available Providers (7)
Coverage by Technology
Fiber
Basic (25/3 Mbps)
17%
Fast (100/20 Mbps)
17%
Gigabit (1000/100 Mbps)
17%
Cable
Basic (25/3 Mbps)
88%
Fast (100/20 Mbps)
88%
Gigabit (1000/100 Mbps)
73%
Fixed Wireless
Basic (25/3 Mbps)
52%
Fast (100/20 Mbps)
34%
Any Technology
Basic (25/3 Mbps)
100%
Fast (100/20 Mbps)
100%
Gigabit (1000/100 Mbps)
79%
Speed Tiers Explained:
- Basic (25/3 Mbps): Minimum for video streaming and basic work
- Fast (100/20 Mbps): Good for multiple devices, HD streaming, video calls
- Gigabit (1000/100 Mbps): Best for heavy usage, 4K streaming, large downloads