Thanks for reaching out. Taking a look at the area, it shows while multiple towers have been upgraded, there are still quite a few being worked on. If you go more north on Sunset you will get 4G, but southern towards Taraval and Sloat have not completed upgrades yet. They are expected to be completed by the end of spring. You can keep up to date at www.sprint.com/LTE Please let us know if you have any other questions.
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