Alert
TDS phone service-911 calls
TDS phone service-911 calls 
TDS phone lines are down, including 911 service. All customers who use TDS for their home land line service in Mariposa County are affected. If you have an emergency please use a cell phone if possible. We also have Sheriff units stationed at the intersection of Hwy 49N and. Bear Valley and Stag Hall in Hornitos, you can drive to those units for assistance.
We will keep you updated with any changes and timeline information as we get more details.
Instructions:
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Address/Location
Mariposa County Sheriff's Office
5099 Old Hwy N
Mariposa, CA 95338
Contact
Emergency: 9-1-1
Non-emergencies: 209-966-3615