There are currently no properties eligible for USDA loans in Vista.
Try searching another, possibly more rural and populated region. Other cities in Grand county include:
Agate, Brendel, Castle Valley, Cisco, Elba, Elgin, Floy, Moab, Sagers, Sego, Solitude, Thompson Springs, Three Pines, Westwater,
Or have a look at other Utah counties including:
Beaver, Box Elder, Cache, Carbon, Daggett, Davis, Duchesne, Emery, Garfield, Iron, Juab, Kane, Millard, Morgan, Piute, Rich, Salt Lake, San Juan, Sanpete, Sevier, Summit, Tooele, Uintah, Utah, Wasatch, Washington, Wayne, Weber,