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San Marcos Electric Utility (SMEU) is a municipally owned and operated retail electric distribution system purchased by the City of San Marcos in 1986. The Lower Colorado River Authority sells wholesale power to the City.

San Marcos is proud of our low electric rates and excellent reliability record. The Electric Utility serves over 23,300 customers in San Marcos, including residential, commercial, institutional, and industrial customers.

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1040 N Hwy 123 San Marcos TX 78666
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