La Valley, ColoradoLa Valley is an unincorporated community in Costilla County, in the U.S. state of Colorado.[1] HistoryA post office called Lavalley was established in 1903, and remained in operation until 1918.[2] The community was so named on account of its location in a valley.[3] References
37°06′07″N 105°20′52″W / 37.10194°N 105.34778°W
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