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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 | 177 Reviews)
4. Verizon 1.4 star rating (1.4 stars | 111 Reviews)

Total Coverage 1.5 star rating (1.5 stars | 456 Reviews)
Towers
Sprint Towers
T-Mobile Towers
AT&T Towers
Verizon Towers

All Towers


Verizon

1 Out of 5 (1 star) | 171 Medio Ave. | Medio and HWY1, Half Moon Bay, CA 94019 |

I’ve been with Verizon for years. In recent months the bars went from 4 to 1. I can hardly download anything with LTE. I am dropping calls all over the bay area in areas that never dropped before what is going on?

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Verizon

1 Out of 5 (1 star) | Medio Ave. | Hey 1, Half Moon Bay, CA 94019 |

I’ve been with Verizon for years with great service from my home in Miramar north of Half Moon Bay. The The reception bars is now down to one. Downloading anything on LTE is next to impossible. What is going on?

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Cricket

1 Out of 5 (1 star) | Laverne , San Leandro, CA 94579 |

Very bad signal when inside the house or some no signal at all

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Verizon

1 Out of 5 (1 star) | 1505 ADAMS DRIVE, Menlo Park, CA 94025 |

Outgoing calls fail after one second of ringing. If an outgoing call manages to connect, the other person cannot hear and / or the call drops. Incoming calls go to voicemail without ringing.

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AT&T

0 Out of 5 (0 stars) | Linda Mar Blvd.And Peralta | Safeway, San Pedro Valley Park, Pacifica, CA 94044 |

Towers out at least 1-2 weeks a month for more then half the year. They say they haven’t heard. How can you tell them you have no service when you have no service to call them. The towers are down and will be up and running the middle of Jan. Really?? How many people pay top dollar for service that has 1 tower? They don’t have a second tower to cover the area. And slow. Arg. Then they argue with you that there is service. Rite! I’ve had then since Cellular one. They were good. 20+ years. Lots of $$$

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AT&T

0 Out of 5 (0 stars) | Linda Mar Blvd. | Dairy,Safeway, San Pedro Val. Park, Pacifica, CA 94044 |

Towers out at least 1-2 weeks a month for more then half the year. They say they haven’t heard. How can you tell them you have no service when you have no service to call them. The towers are down and will be up and running the middle of Jan. Really?? How many people pay top dollar for service that has 1 tower? They don’t have a second tower to cover the area. And slow. Arg. Then they argue with you that there is service. Rite! I’ve had then since Cellular one. They were good. 20+ years. Lots of $$$

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T-Mobile

2 Out of 5 (2 stars) | Near SFO, South San Francisco, CA 94080 |

1-3 bars but useless speeds all around the airport and surrounding neighborhoods. Pathetic

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T-Mobile

5 Out of 5 (5 stars) | 473 Transom Lane, San Mateo, CA 94404 |

Excellent signal strength Download speeds are 100+MBits / s Upload 40Mbits / s And has been consistent independent of time / day

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T-Mobile

1 Out of 5 (1 star) | Seaport Blvd., Redwood City, CA 94063 |

Poor connectivity for T Mobile on Seaport Blvd.(in the business park). Some places in the parking lot have no connectivity at all.

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AT&T

1 Out of 5 (1 star) | Wodside | El Camino, Redwood City, CA 94061 |

Absolutely atrocious coverage and service from ATT. One block off El Camino in the middle of Silicon Valley, and virtually unusable phone service. All calls via WiFi or they don’t go at all. Been like this for years.

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