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San Mateo, CA 94404 Carrier Reviews & Coverage Maps


Rating
1. Sprint 1.6 star rating (1.6 stars | 60 Reviews)
2. T-Mobile 1.5 star rating (1.5 stars | 69 Reviews)
3. AT&T 1.5 star rating (1.5 stars | 179 Reviews)
4. Verizon 1.4 star rating (1.4 stars | 113 Reviews)

Total Coverage 1.5 star rating (1.5 stars | 460 Reviews)
Towers
Sprint Towers
T-Mobile Towers
AT&T Towers
Verizon Towers

All Towers


AT&T

0 Out of 5 (0 stars) | 2901 Crystal Springs Rd.X Polhemus, San Mateo, CA 94402 |

No coverage for months. Repeated calls and mark-the-spot app does nothing. They said that is a no tower area.

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AT&T

0 Out of 5 (0 stars) | 950 Skyline Blvd, San Mateo, CA 94402 | Crystal Springs Rd., San Mateo, CA 94402 |

Been out for months. Many of us on the trail of Sawyer Camp 950 Skyline Blvd... ..be careful on the trail NO ATT coverage

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AT&T

0 Out of 5 (0 stars) | Rockaway Beachd | Rockaway Beach Ave., Pacifica, CA 94044 |

Zero reception at my house on Rockaway Beach Ave. I have to walk down to the Shell station at Hwy. 1 for any bars. I will be cancelling my AT&T service - what's the point?

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AT&T

0 Out of 5 (0 stars) | Miramar | Hwy. 1, Half Moon Bay, CA 94019 |

AT&T does not work unless you are on Hwy. 1. At 1, you can only get 1 bar of coverage. Tomorrow, I am going with Verizon. AT&T provides absolutely ridiculous service.

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Verizon

1 Out of 5 (1 star) | Rollins Rd. / Toyon Dr. | Rollins Rd., Burlingame, CA 94010 |

Very poor reception. Under 80kbps and dropped signals. Unbelievable in 2018 in such an urban / tech savvy area.

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Verizon

1 Out of 5 (1 star) | Hover St. | Page St., Redwood City, CA 94063 |

10 years ago, it was far better, now I have to stand in the street to find a good spot to have a call without it dropping. I'm waiting for the first carrier to improve the coverage and then I will switch.

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T-Mobile

1 Out of 5 (1 star) | West Hillsdale Blvd, San Mateo | We Hillsdale Blvd. With J Arthur Younger Fwy , San Mateo, CA 94403 |

Full bar but working with edge all the time. Connection speed varying from 0 to 200 kbps. I paid for unlimited data (4g) and it is really annoying. Even in the city center it is not great, even though it goes around 4 Mbps in that part of the city.

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MetroPCS

1 Out of 5 (1 star) | 605 Willow Rd. Apt 233 | Bay Rd., Menlo Park, CA 94025 |

Was OK when I moved here over 2 yrs. ago, but now can barely make or receive a call!

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Verizon

1 Out of 5 (1 star) | Casa Bona | Newland, Belmont, CA 94002 |

My wife and I used to get good reception a year ago, now we can't even get an app to work. We get calls most of the time but if we move around the house while on the call it gets choppy.

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Verizon

1 Out of 5 (1 star) | Menlo Park Near Sand Hill Rd. / HWY 280 | Lassen / Sharon Park Dr.-, Menlo Park, CA 94025 |

Learned that Verizon and AT&T vie for cell tower locations. One would think that in the midst of Silicon Valley someone would be able to negotiate functional reception for subscribers. Expensive booster(s) are useless. Calls continually 'drop' and / or have abysmal reception.

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Carrier:

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