Happy Wi-Fi happy life
Internet Services
Our Service Plans
Sierra Tel is the premier Internet service provider throughout Eastern Madera and Mariposa counties.
*Prices listed do not include cost of required telephone service. Service availability and internet speed will depend on location.
Telephone Services
Landline telephone...
your life may depend on it.
- NO BATTERIES REQUIRED – works when the power is out
- The 911 operator knows exactly where you are
- No contract required
- No more spotty coverage or dropped calls
- Never lose your phone again


Security Solutions
Priceless peace of mind
Security Systems provide peace of mind. Add priceless protection for your family, pets, property and business.
We protect it all!
OUR COMMUNITY
Community involvement is a key part of our business and one way that we and our employees give back.