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San Jose, CA 95113 Carrier Reviews & Coverage Maps

1. Verizon 2.3 star rating (2.3 stars | 169 Reviews)
2. Sprint 1.6 star rating (1.6 stars | 85 Reviews)
3. T-Mobile 1.2 star rating (1.2 stars | 93 Reviews)
4. AT&T 1.2 star rating (1.2 stars | 284 Reviews)

Total Coverage 1.6 star rating (1.6 stars | 712 Reviews)
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1 Out of 5 (1 star) | Fair Oaks Ave. | El Camino Real , Sunnyvale, CA 94086 |

phone signal has been lousy starting 2 weeks ago. I pay for 4G LTE unlimited plan but get two signal bars, sometimes one or no bars. data freezes every day and says it can't connect. it often switches to 3G which usually doesn't connect to internet, though I'm paying for 4G LTE. last month signal was fine and sometimes fast, even with cricket (switched from metro PCS because it was terrible. now cricket is terrible too) it uses a tower a couple blocks away and can't connect to internet... this is supposed to be silicon valley, the tech center of the world.

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2 Out of 5 (2 stars) | 770 E Mission St. | N 17th St., San Jose, CA 95112 |

I too am having issues with TMobile reception. I am a veteran an am at VA hospital and clinic a lot. Their is zero service in those buildings and TMobile used a cop out response. They tell me that those areas might block signals. That is bull***t. I see other people on their phones with reception in their. I asked what service they had and some had ATT or Sprint. I am going to switch to one of those carriers.

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1 Out of 5 (1 star) | Rose Garden / Shasta Hanchett | Meridian at West San Carlos, San Jose, CA 95126 |

We switched to AT&T from Verizon to reduce our TV contract fees. It was the worst phone decision we have made - 3-6 times the rate of call drops. As part of the switch, AT&T offered to buy our phones on the "switch to AT&T" program. It seems that they did not pay us what I thought we should have gotten - possibly debatable. When we tried to use the phones in France, they would not work - "Emergency calls only". When we switched back to Verizon, the AT&T phones would not work and we had to buy new phones.

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5 Out of 5 (5 stars) | Cottle RD HWY 85, San Jose, CA 95123 |

Voice calls are good and I have no issues with texting. Data can be slow at times but it always works and loads my pages. Way better than AT&T

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1 Out of 5 (1 star) | Blossom Hill / Santa Teresa , San Jose, CA 95123 |

I moved to San Jose and have been calling AT&T since. Delayed messages incoming / outgoing, calls rolling to my voicemail instead of my phone and the worst voice quality I have ever experienced. Oh don’t get me started on dropped calls “call failed” I have purched 3 total new Apple devices with new sims and still the same issues. The data is trash too, I have to toggle on and off airplane mode at least once a day to get my unlimited data to work. Save youself time and headache and do not use AT&T. I am leaving ASAP

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1 Out of 5 (1 star) | Maria Ln | Wolfe, Sunnyvale, CA 94086 |

AT&T Cell signal strength and connectivity is going downhill...

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1 Out of 5 (1 star) | Muender Ave. | Sunset Ave., Sunnyvale, CA 94086 |

Number of bars for reception ranges from no bars to max of 2 bars. Can't hear what party on other end is saying. Reception quality is very poor and garbled. AT&T marketing deception and ploy for them to say they have coverage. What we need to see is QUALITY and STRENGTH of coverage

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1 Out of 5 (1 star) | South 3rd St., Campbell, CA 95008 |

1 bar if I'm lucky. I live in Campbell and never would have done a contract with Sprint if I knew their service here was so poor. Abysmal. Will never use Sprint again after contract ends. STAY AWAY

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2 Out of 5 (2 stars) | Bark Lane, San Jose, CA 95129 |

Getting worse reception everywhere, the focus is not on service, just new phones and contracts that increase revenue, was getting better, but is now sliding on reception for phones

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3 Out of 5 (3 stars) | Santa Clara, CA | Monroe Ave. Not Too Far From San Tomas Expwy, Santa Clara, CA 95051 |

Only one bar at home on both of our phones, but still good connection when driving are walking around. Have not had major connection issues unless hiking on trails in the hills to the West (many dead spots there). Sometimes lose signal from inside a 2016 Toyota RAV4, but on average adequate coverage in Silicon Valley. Note: Previously had Sprint but sometimes there was no reception at a home in Cupertino and spotty coverage elsewhere.

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