Best Internet Providers in El Cajon, CA
All 8 providers, ranked by coverage, speed and customer ratings
Find internet availability by address in El Cajon, CA
El Cajon has 8 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Fiber, Cable, DSL, and Fixed Wireless internet are available in the city. Reviews are grouped by provider and the type of service they offer, covering all 4 available internet technologies in El Cajon.
Ranks compare El Cajon with the 305 US medium cities (100,000 to 249,999 people), the tiers of our fastest-cities rankings.
The Best Internet in El Cajon, CA at a Glance
El Cajon Internet Providers, Ranked by Coverage, Speed and Customer Ratings
Cox
Connection
Customer Rating
Fiber
Cable
EarthLink
Connection
Customer Rating
Fiber
DSL
Fixed Wireless
AT&T
Connection
Customer Rating
Fiber
DSL
Fixed Wireless
Wyyerd
Connection
Customer Rating
Fiber
Providers with less than 1% coverage in this city are excluded from the list. To see if one of these providers is available at your home, please use the address search above.
Speed and technology may vary by address for all providers. Please note we may have a financial relationship with some of the providers above, which does not impact the customer ratings displayed. Customer ratings listed above are national ratings, local El Cajon ratings may vary and are shown below.
Who is the Best Internet Provider in El Cajon, CA?
T-Mobile Home Internet is the best internet provider in El Cajon based on California customer satisfaction ratings and reviews. Based on our extensive and unbiased survey, T-Mobile Home Internet had the best reviews at the local, state, and national levels versus all available providers in El Cajon, making it a solid recommendation among providers with reviews. T-Mobile Home Internet is an option for 98.24% of the city.
Click here to get T-Mobile Home Internet
or call 1-833-601-2935
Which Providers are Available at my Home in El Cajon?
Coverage changes block by block. Pick a provider and a technology to see where its service reaches: the darker the area, the larger the share of homes it covers. For your exact address, use the address search above.
Coverage map for each provider in El Cajon
- Wyyerd - fiber coverage map
- Cox - cable coverage map
- AT&T - fiber coverage map
- EarthLink - fiber coverage map
- GeoLinks - fixed wireless coverage map
- Verizon - fixed wireless coverage map
- Cox - fiber coverage map
- AT&T - dsl coverage map
- EarthLink - dsl coverage map
- T-Mobile Home Internet - fixed wireless coverage map
- AT&T - fixed wireless coverage map
- EarthLink - fixed wireless coverage map
- Canyon Wireless - fixed wireless coverage map
How El Cajon Compares to Places Its Size
El Cajon's report card score is tied 135th of 305 and its connectivity index is tied 124th of 305.
| Measure | El Cajon | Rank among US medium cities (100,000 to 249,999 people) | San Diego County | California | US | Leader |
|---|---|---|---|---|---|---|
| ISP Report Card inputs: what providers offer here | ||||||
| Fiber availability | 69.2% | 202nd of 305 | 59.2% | 62.4% | 71.5% | Overland Park, KS (99.9%) |
| Average top speed | 5,102 Mbps | 77th of 305 | 3,596 Mbps | 3,834 Mbps | 3,486 Mbps | West Valley City, UT (9,708 Mbps) |
| Providers at a typical address | 8 | Tied 129th of 305 | 8 | 8 | 7.1 | Carolina, PR (12.6) |
| Connectivity index inputs: how much households need and use the internet | ||||||
| People per household | 3.0 | Tied 54th of 305 | 2.9 | 3.0 | 2.7 | Lakewood, NJ (5.1) |
| Workers who work from home | 13% | Tied 164th of 305 | 19% | 17% | 15% | Frisco, TX (38%) |
| Homes with a computer, tablet or phone | 97% | Tied 131st of 305 | 98% | 97% | 96% | 46 places at 99% |
| Homes with internet | 94% | Tied 103rd of 305 | 95% | 94% | 91% | Allen, TX and Cumming, GA and 8 more (98%) |
| Homes on fiber, cable or DSL | 79% | Tied 159th of 305 | 83% | 79% | 76% | Highlands Ranch, CO (92%) |
| More about the households here | ||||||
| Homes with a desktop or laptop | 82% | Tied 172nd of 305 | 88% | 84% | 81% | Frisco, TX (96%) |
| Median household income | $84,091 | 175th of 305 | $117,593 | $111,728 | $93,246 | Sunnyvale, CA ($189,225) |
| Residents in school (6th grade to college) | 18% | Tied 77th of 305 | 17% | 17% | 16% | College Station, TX (57%) |
Fiber reaches 69.2% of homes in El Cajon, against 59.2% across San Diego County and 62.4% across California. Households in El Cajon are larger than the US average (3.0 people against 2.7); 13% of workers work from home (US 15%); and the median household income is $84,091 (US $93,246).
Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.
Fiber, 5G, Cable and DSL Internet in El Cajon
Which Fiber Internet Providers are Available in El Cajon?
EarthLink Fiber in El Cajon, CA
Availability:
41.1%
Customer Rating:
(6)
Avg. Download Speed
4,809 Mbps
EarthLink offers Fiber service to 41.1% of El Cajon homes. Across the city, EarthLink Fiber has speeds up to 4,809 Mbps, with speeds from 1,000 Mpbs up to 5,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for EarthLink Fiber. EarthLink Fiber is rated about the same as other types of internet service available in El Cajon from EarthLink in terms of customer satisfaction.
AT&T Fiber in El Cajon, CA
Availability:
41.1%
Customer Rating:
(542)
Avg. Download Speed
4,809 Mbps
AT&T offers Fiber service to 41.1% of El Cajon homes. Across the city, AT&T Fiber has speeds up to 4,809 Mbps, with speeds from 1,000 Mpbs up to 5,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for AT&T Fiber. AT&T Fiber is rated lower than other types of internet service available in El Cajon from AT&T in terms of customer satisfaction.
Wyyerd Fiber in El Cajon, CA
Availability:
38.6%
Customer Rating:
(6)
Avg. Download Speed
8,000 Mbps
Wyyerd Fiber offers Fiber service to 38.6% of El Cajon homes. Across the city, Wyyerd Fiber is the only type of service available from the company, with speeds up to 8,000 Mbps
Cox Fiber in El Cajon, CA
Availability:
11.5%
Customer Rating:
(54)
Avg. Download Speed
1,887 Mbps
Cox Communications offers Fiber service to 11.5% of El Cajon homes. Across the city, Cox Fiber has speeds up to 1,887 Mbps, with speeds from 1,000 Mpbs up to 2,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 35 and as high as 2,000, with an average of 1,679 Mbps throughout the city. Cox Fiber is rated lower than other types of internet service available in El Cajon from Cox in terms of customer satisfaction.
Which Fixed Wireless and LTE Internet Providers are Available in El Cajon?
T-Mobile Home Internet Fixed Wireless in El Cajon, CA
Availability:
98.2%
Customer Rating:
(342)
Avg. Download Speed
64 Mbps
T-Mobile Home Internet offers Fixed Wireless service to 98.2% of El Cajon homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 64 Mbps, with speeds from 25 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 20, with an average of 12 Mbps throughout the city.
Verizon Fixed Wireless in El Cajon, CA
Availability:
93.2%
Customer Rating:
(362)
Avg. Download Speed
281 Mbps
Verizon offers Fixed Wireless service to 93.2% of El Cajon homes. Across the city, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 281 Mbps, with speeds from 25 Mpbs up to 300 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 6.0 and as high as 20, with an average of 19 Mbps throughout the city.
EarthLink Fixed Wireless in El Cajon, CA
Availability:
66.9%
Customer Rating:
(4)
Avg. Download Speed
52 Mbps
EarthLink offers Fixed Wireless service to 66.9% of El Cajon homes. Across the city, EarthLink Fixed Wireless has speeds up to 52 Mbps, with speeds from 25 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 20, with an average of 9.2 Mbps throughout the city.
AT&T Fixed Wireless in El Cajon, CA
Availability:
66.9%
Customer Rating:
(205)
Avg. Download Speed
52 Mbps
AT&T offers Fixed Wireless service to 66.9% of El Cajon homes. Across the city, AT&T Fixed Wireless has speeds up to 52 Mbps, with speeds from 25 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 20, with an average of 9.2 Mbps throughout the city.
GeoLinks Fixed Wireless in El Cajon, CA
Availability:
49.1%
Customer Rating:
(0)
Avg. Download Speed
751 Mbps
GeoLinks offers Fixed Wireless service to 49.1% of El Cajon homes. Across the city, GeoLinks Fixed Wireless is the only type of service available from the company, with speeds up to 751 Mbps, with speeds from 100 Mpbs up to 1,000 Mbps depending on the address. Upload speeds are symmetrical, meaning they are exactly the same as download speeds for GeoLinks Fixed Wireless.
Canyon Wireless Fixed Wireless in El Cajon, CA
Availability:
3.7%
Customer Rating:
(0)
Avg. Download Speed
70 Mbps
Canyon Wireless offers Fixed Wireless service to 3.7% of El Cajon homes. Across the city, Canyon Wireless Fixed Wireless is the only type of service available from the company, with speeds up to 70 Mbps
Which Cable Internet Providers are Available in El Cajon?
Cox Cable in El Cajon, CA
Availability:
99.3%
Customer Rating:
(399)
Avg. Download Speed
2,000 Mbps
Cox Communications offers Cable service to 99.3% of El Cajon homes. Across the city, Cox Cable has speeds up to 2,000 Mbps
Which DSL Internet Providers are Available in El Cajon?
EarthLink DSL in El Cajon, CA
Availability:
97.2%
Customer Rating:
(5)
Avg. Download Speed
86 Mbps
EarthLink offers DSL service to 97.2% of El Cajon homes. Across the city, EarthLink DSL has speeds up to 86 Mbps, with speeds from 10 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 20, with an average of 18 Mbps throughout the city. EarthLink DSL is rated higher than other types of internet service available in El Cajon from EarthLink in terms of customer satisfaction.
AT&T DSL in El Cajon, CA
Availability:
97.2%
Customer Rating:
(304)
Avg. Download Speed
86 Mbps
AT&T offers DSL service to 97.2% of El Cajon homes. Across the city, AT&T DSL has speeds up to 86 Mbps, with speeds from 10 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 20, with an average of 18 Mbps throughout the city. AT&T DSL is rated about the same as other types of internet service available in El Cajon from AT&T in terms of customer satisfaction.
Internet in El Cajon by Neighborhood and ZIP Code
Fiber reaches from 47.5% of homes in 92019 to 69.7% in 92020. Each row links to that place’s page.
Neighborhoods in El Cajon
| Neighborhood | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| Granite Hills | 3,592 | 30.6% | 3,155 Mbps | 7.4 | B- | 92/100 |
ZIP codes in El Cajon
How El Cajon Compares to Nearby Places
The 10 places nearest to El Cajon that have their own pages are all within 8 miles. Among them, Lemon Grove has the most homes with fiber (93.1%) and Jamul the fewest (0.3%); El Cajon has 69.2%.
| Place | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| El Cajon (this page) | 128,763 | 69.2% | 5,102 Mbps | 8 | B+ | 77/100 |
| La Mesa | 61,828 | 73.5% | 3,959 Mbps | 7.8 | B+ | 77/100 |
| Santee | 60,875 | 47.2% | 3,089 Mbps | 7.2 | B- | 86/100 |
| Lakeside | 46,312 | 59.7% | 4,600 Mbps | 8 | B | 84/100 |
| La Presa | 36,521 | 77.3% | 4,298 Mbps | 7.6 | B+ | 71/100 |
| Spring Valley | 33,292 | 52.5% | 3,432 Mbps | 8.1 | B | 82/100 |
| Lemon Grove | 26,790 | 93.1% | 4,767 Mbps | 8.4 | A- | 81/100 |
| Rancho San Diego | 22,236 | 16.3% | 2,476 Mbps | 6.8 | C+ | 83/100 |
| Bostonia | 19,206 | 68.2% | 5,161 Mbps | 8.3 | B+ | 78/100 |
| Casa de Oro-Mount Helix | 16,048 | 60.1% | 3,896 Mbps | 7.9 | B | 87/100 |
| Jamul | 8,611 | 0.3% | 1,507 Mbps | 6.6 | C | 69/100 |
Who is the Fastest Internet Provider in El Cajon?
According to unbiased feedback from real internet customers, they reported being happiest with speeds provided by T-Mobile Home Internet. On the other hand, based on data provided by the internet providers to the FCC, Wyyerd Fiber should have faster speeds at a local level. While we typically put more weight on real-world customer ratings, we display both satisfaction and technical maximum information for customers to decide for themselves.
Data Reported to FCC by ISPs: Average Maximum Available in El Cajon
| Wyyerd Fiber | 8,000 |
|---|---|
| AT&T | 5,000 |
| EarthLink | 5,000 |
| Cox Communications | 2,000 |
| GeoLinks | 1,000 |
| Verizon | 300 |
| Viasat | 100 |
| T-Mobile Home Internet | 100 |
| Canyon Wireless | 70 |
| HughesNet | 25 |
How fast is your internet?
Test your connection here and see it next to the speeds providers advertise in El Cajon. It takes about 20 seconds and, on a fast line, can move a few hundred MB of data.
Customer Ratings for El Cajon Internet Providers
Based on 232 reviews from California internet customers, T-Mobile Home Internet is the best internet service provider for El Cajon residents. T-Mobile Home Internet was rated at an average of 4.11 out of 5 in our report for overall customer satisfaction. Verizon wins for second-place in California, with 3.61 out of 5 stars and 93.2% coverage in El Cajon.
At a national level, based on 2683 national reviews for any of the providers listed above, T-Mobile Home Internet is rated higher than any other provider, with a rating of 4.02 out of 5.
Local, State, and National Ratings for all El Cajon Internet Providers
The table below shows average customer ratings from customers in El Cajon, California, and customers throughout the country.
| ISP / Tech Type | El Cajon Overall | California Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| T-Mobile Home Internet | (0) | (27) | (342) | View Plans | ||
| Wyyerd | (0) | (1) | (6) | View Plans | ||
| Verizon | (0) | (28) | (816) | View Plans | ||
| HughesNet | (0) | (1) |  (25) | View Plans | ||
| Viasat | (0) | (1) |  (12) | View Plans | ||
| EarthLink | (0) | (2) | (15) | View Plans | ||
| AT&T | (0) | (119) | (1051) | View Plans | ||
| Cox | (3) | (55) | (453) | View Plans | ||
| Canyon Wireless | (0) | (0) | (0) | View Plans | ||
| GeoLinks | (0) | (0) | (0) | View Plans |
Customer Ratings for Internet Provider Speeds in El Cajon
Based on data reported by El Cajon ISPs to the FCC, the fastest speeds in the city are available through Wyyerd Fiber. The company offers speeds up to 8,000 Mbps in El Cajon. Therefore, the average customer can get up to 8,000 Mbps if they’re willing to purchase the fastest subscription tier available at their homes.
However, actual customers rated their satisfaction with internet speed highest with T-Mobile Home Internet. This indicates T-Mobile Home Internet reliably delivers speeds expected by the customer based on the plan they are paying for.
| ISP / Tech Type | El Cajon Speed | California Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| T-Mobile Home Internet | (0) | (27) | (342) | View Plans | ||
| Verizon | (0) | (28) | (816) | View Plans | ||
| Wyyerd | (0) | (1) | (6) | View Plans | ||
| HughesNet | (0) |  (1) | (25) | View Plans | ||
| Cox | (3) | (55) | (453) | View Plans | ||
| Viasat | (0) |  (1) | (12) | View Plans | ||
| AT&T | (0) | (119) | (1051) | View Plans | ||
| EarthLink | (0) | (2) | (15) | View Plans | ||
| Canyon Wireless | (0) | (0) | (0) | View Plans | ||
| GeoLinks | (0) | (0) | (0) | View Plans |
Who is the Cheapest Internet Provider in El Cajon?
Of the providers in El Cajon, customers rate T-Mobile Home Internet the best for price. Data comes from customers rating their satisfaction with pricing: in El Cajon where enough of them have reviewed a provider, otherwise across California or the country. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.
T-Mobile Home Internet is rated 4.26 out of 5 for price, which is higher than the average across all internet providers in the country. Verizon is rated second for affordability, with an average price rating of 3.75 out of 5.
The table below shows how customers in El Cajon, California, and the United States rated the affordability of their internet service.
Rated Affordability in El Cajon
| ISP / Tech Type | El Cajon Affordability | California Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| T-Mobile Home Internet | (0) | (27) | (342) | View Plans | ||
| Verizon | (0) | (28) | (816) | View Plans | ||
| HughesNet | (0) | (1) | (25) | View Plans | ||
| Viasat | (0) | (1) | (12) | View Plans | ||
| Wyyerd | (0) | (1) | (6) | View Plans | ||
| EarthLink | (0) | (2) | (15) | View Plans | ||
| AT&T | (0) | (119) | (1051) | View Plans | ||
| Cox | (3) | (55) | (453) | View Plans | ||
| Canyon Wireless | (0) | (0) | (0) | View Plans | ||
| GeoLinks | (0) | (0) | (0) | View Plans |
Customer Reviews for Internet Service Providers in California
Customer Reviews
Steve
ting Fiber
November 13, 2026 Slow, 1/10th the speed they advertised
Robert
Verizon Fixed Wireless
November 10, 2026 Was cut off with .out notice due to upgrade and was not provided connection to upgrade from the same location (tower). Causing further problems in service and added cost.
ISPReports User
AT&T DSL
November 08, 2026 Lousy
ISPReports User
Fidium
November 08, 2026 Vernice
Frontier Fiber
November 01, 2026 Horrible this is horrible. My internet has been down for two days in a half. Never again
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Which ISP Should You Choose in El Cajon?
The right ISP for you depends upon your needs, but in general we can make the following suggestions:
- The best all-around internet service provider in El Cajon is T-Mobile Home Internet.
- The fastest internet provider should be Wyyerd Fiber. Considering speed for the money and reliability in speeds, T-Mobile Home Internet may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in El Cajon is T-Mobile Home Internet.
- Viasat, HughesNet, EarthLink, and AT&T has the broadest coverage in El Cajon, available to 99.4% of homes, and is most likely to cover your home. To find out exactly what’s available at your home, please use our address search tool.