{"id":8948,"date":"2023-10-11T09:36:33","date_gmt":"2023-10-11T09:36:33","guid":{"rendered":"https:\/\/townsvillages.com\/us\/?p=8948"},"modified":"2026-08-14T22:20:50","modified_gmt":"2026-08-14T22:20:50","slug":"crook-county-wyoming","status":"publish","type":"post","link":"https:\/\/townsvillages.com\/us\/crook-county-wyoming\/","title":{"rendered":"Crook County, Wyoming"},"content":{"rendered":"

Crook County is a county in Wyoming, United States, tucked into the state’s northeastern corner against the South Dakota and Montana lines. It had a population of 7,181 at the 2020 census and covers 2,865 square miles (7,420 km2) centred near 44°35′N 104°34′W.<\/p>\n

Sundance is the county seat, and its postal code is 82729. The county has four incorporated towns, one census-designated place, and a scatter of unincorporated communities; it sits in the Mountain time zone.<\/p>\n

Towns & Villages in Crook County<\/h2>\n

Crook County has 20 named places on record, ranging from the four incorporated towns down to rail sidings and ranch crossroads that never grew past a post office and a grain elevator. “CDP” marks a census-designated place with its own population count; “Unincorp.” marks a community with no municipal government.<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Place<\/th>\nType<\/th>\nPop.<\/th>\nZIP<\/th>\n<\/tr>\n<\/thead>\n
Sundance<\/td>\nTown · seat<\/td>\n1,032<\/td>\n82729<\/td>\n<\/tr>\n
Moorcroft<\/td>\nTown<\/td>\n946<\/td>\n82721<\/td>\n<\/tr>\n
Pine Haven<\/td>\nTown<\/td>\n493<\/td>\n—<\/td>\n<\/tr>\n
Hulett<\/td>\nTown<\/td>\n309<\/td>\n82720<\/td>\n<\/tr>\n
Beulah<\/td>\nCDP<\/td>\n—<\/td>\n82712<\/td>\n<\/tr>\n
Aladdin<\/td>\nUnincorp.<\/td>\n—<\/td>\n82710<\/td>\n<\/tr>\n
Alva<\/td>\nUnincorp.<\/td>\n—<\/td>\n82711<\/td>\n<\/tr>\n
Devils Tower<\/td>\nUnincorp.<\/td>\n—<\/td>\n82714<\/td>\n<\/tr>\n
Carlile<\/td>\nUnincorp.<\/td>\n—<\/td>\n—<\/td>\n<\/tr>\n
Carlile Junction<\/td>\nUnincorp.<\/td>\n—<\/td>\n—<\/td>\n<\/tr>\n
Colony<\/td>\nUnincorp.<\/td>\n—<\/td>\n—<\/td>\n<\/tr>\n
Farrall<\/td>\nUnincorp.<\/td>\n—<\/td>\n—<\/td>\n<\/tr>\n
Linden<\/td>\nUnincorp.<\/td>\n—<\/td>\n—<\/td>\n<\/tr>\n
Mona<\/td>\nUnincorp.<\/td>\n—<\/td>\n—<\/td>\n<\/tr>\n
Moskee<\/td>\nUnincorp.<\/td>\n—<\/td>\n—<\/td>\n<\/tr>\n
New Haven<\/td>\nUnincorp.<\/td>\n—<\/td>\n—<\/td>\n<\/tr>\n
Oshoto<\/td>\nUnincorp.<\/td>\n—<\/td>\n—<\/td>\n<\/tr>\n
Sand Creek Crossing<\/td>\nUnincorp.<\/td>\n—<\/td>\n—<\/td>\n<\/tr>\n
Seely<\/td>\nUnincorp.<\/td>\n—<\/td>\n—<\/td>\n<\/tr>\n
Stroner<\/td>\nUnincorp.<\/td>\n—<\/td>\n—<\/td>\n<\/tr>\n
Willow Springs<\/td>\nUnincorp.<\/td>\n—<\/td>\n—<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Pine Haven, built up around Keyhole Reservoir, has no dedicated ZIP of its own — mail there routes through Moorcroft or Sundance depending on the address. Devils Tower the community, at the foot of the national monument, is a separate ZIP-code point from the monument’s visitor area.<\/p>\n

ZIP Codes<\/h2>\n