Alva, Wyoming - Wikipedia, the free encyclopediaAlva is an unincorporated community in north central Crook County, Wyoming, United States. It lies along WYO 24 34.9 miles north of the town of Sundance, the …
Alva, WY real estate overview - Trulia.comAlva, WY real estate overview. Alva home values, real estate market trends, schools, community info, neighborhoods, and homes for sale.