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1970s Maps of Johnson County, Wyoming

Explore 37 historic maps of Johnson County from the 1970s. These maps offer a rare glimpse into what life looked like during the 1970s — showing old roads, neighborhoods, homes, and landmarks that have changed or disappeared over time.

Whether you're researching your family's past, planning a metal detecting trip, or studying how Johnson County's landscape evolved across the 1970s, these high-resolution maps are a powerful tool for exploring the history of this region.

  • Focus on a specific era: All maps on this page are from the 1970s, giving you a focused view of this time period.
  • See what’s changed: Compare century-old streets, trails, and buildings to today's modern landscape using overlays and satellite layers.
  • Research with precision: Use these maps for genealogy, historical research, land use analysis, or educational projects.
  • View, download, or print: Maps are fully viewable online in high resolution, and can be downloaded or printed for your own records.

Start exploring Johnson County's history through authentic maps from the 1970s. This is your window into the past.

Johnson County, WY maps

(37)
  1. 1970 Map of Purdy Reservoir, 1973 Print
    1970 Map of Purdy Reservoir, 1973 Print
    1970 Purdy Reservoir
    1973 Print · USGS
    Covers Johnson County, including United States, Wyoming, and other nearby areas
    2 unique versions available
  4. 1970 Map of Buffalo, 1973 Print
    1970 Map of Buffalo, 1973 Print
    1970 Buffalo
    1973 Print · USGS
    Covers Johnson County, including Buffalo, United States, and other nearby areas
    2 unique versions available
  7. 1970 Map of Buffalo NE, 1973 Print
    1970 Map of Buffalo NE, 1973 Print
    1970 Buffalo NE
    1973 Print · USGS
    Covers Johnson County, including United States, Wyoming, and other nearby areas
    2 unique versions available
  10. 1970 Map of Horse Hill, 1973 Print
    1970 Map of Horse Hill, 1973 Print
    1970 Horse Hill
    1973 Print · USGS
    Covers Johnson County, including Sheridan County, United States, and other nearby areas
    2 unique versions available
  13. 1970 Map of Trabing, 1973 Print
    1970 Map of Trabing, 1973 Print
    1970 Trabing
    1973 Print · USGS
    Covers Johnson County, including United States, Wyoming, and other nearby areas
  16. 1970 Map of Buffalo SE, 1973 Print
    1970 Map of Buffalo SE, 1973 Print
    1970 Buffalo SE
    1973 Print · USGS
    Covers Johnson County, including United States, Wyoming, and other nearby areas
  19. 1970 Map of Lake De Smet East, 1973 Print
    1970 Map of Lake De Smet East, 1973 Print
    1970 Lake De Smet East
    1973 Print · USGS
    Covers Johnson County, including United States, Wyoming, and other nearby areas
    2 unique versions available
  22. 1970 Map of Ucross, 1973 Print
    1970 Map of Ucross, 1973 Print
    1970 Ucross
    1973 Print · USGS
    Covers Johnson County, including Ucross, Sheridan County, and other nearby areas
    2 unique versions available
  25. 1970 Map of T A Ranch, 1973 Print
    1970 Map of T A Ranch, 1973 Print
    1970 T A Ranch
    1973 Print · USGS
    Covers Johnson County, including United States, Wyoming, and other nearby areas
    2 unique versions available
  28. 1970 Map of Burgess Junction, 1979 Print
    1970 Map of Burgess Junction, 1979 Print
    1970 Burgess Junction
    1979 Print · USGS
    Covers Johnson County, including Sheridan, Ranchester, and other nearby areas
  31. 1971 Map of Julio Draw, 1975 Print
    1971 Map of Julio Draw, 1975 Print
    1971 Julio Draw
    1975 Print · USGS
    Covers Johnson County, including Sheridan County, United States, and other nearby areas
  34. 1972 Map of Mitchell Draw, 1975 Print
    1972 Map of Mitchell Draw, 1975 Print
    1972 Mitchell Draw
    1975 Print · USGS
    Covers Johnson County, including United States, Wyoming, and other nearby areas
  37. 1972 Map of Crazy Woman Ranch, 1975 Print
    1972 Map of Crazy Woman Ranch, 1975 Print
    1972 Crazy Woman Ranch
    1975 Print · USGS
    Covers Johnson County, including United States, Wyoming, and other nearby areas
  40. 1972 Map of Ploessers Draw, 1975 Print
    1972 Map of Ploessers Draw, 1975 Print
    1972 Ploessers Draw
    1975 Print · USGS
    Covers Johnson County, including United States, Wyoming, and other nearby areas
  43. 1972 Map of Laskie Draw, 1975 Print
    1972 Map of Laskie Draw, 1975 Print
    1972 Laskie Draw
    1975 Print · USGS
    Covers Johnson County, including Campbell County, United States, and other nearby areas
  46. 1972 Map of Pine Gulch, 1975 Print
    1972 Map of Pine Gulch, 1975 Print
    1972 Pine Gulch
    1975 Print · USGS
    Covers Johnson County, including United States, Wyoming, and other nearby areas
  49. 1972 Map of Bear Draw, 1975 Print
    1972 Map of Bear Draw, 1975 Print
    1972 Bear Draw
    1975 Print · USGS
    Covers Johnson County, including United States, Wyoming, and other nearby areas
  52. 1972 Map of Lariat, 1975 Print
    1972 Map of Lariat, 1975 Print
    1972 Lariat
    1975 Print · USGS
    Covers Johnson County, including Campbell County, Sheridan County, and other nearby areas
  55. 1972 Map of Jewell Draw, 1975 Print
    1972 Map of Jewell Draw, 1975 Print
    1972 Jewell Draw
    1975 Print · USGS
    Covers Johnson County, including Sheridan County, United States, and other nearby areas
  58. 1972 Map of Somerville Flats West, 1975 Print
    1972 Map of Somerville Flats West, 1975 Print
    1972 Somerville Flats West
    1975 Print · USGS
    Covers Johnson County, including United States, Wyoming, and other nearby areas
  61. 1972 Map of Brown Ranch, 1975 Print
    1972 Map of Brown Ranch, 1975 Print
    1972 Brown Ranch
    1975 Print · USGS
    Covers Johnson County, including United States, Wyoming, and other nearby areas
  64. 1972 Map of Floate Draw, 1975 Print
    1972 Map of Floate Draw, 1975 Print
    1972 Floate Draw
    1975 Print · USGS
    Covers Johnson County, including United States, Wyoming, and other nearby areas
  67. 1972 Map of Negro Butte, 1975 Print
    1972 Map of Negro Butte, 1975 Print
    1972 Negro Butte
    1975 Print · USGS
    Covers Johnson County, including Campbell County, United States, and other nearby areas
  70. 1972 Map of Bowman Flat, 1975 Print
    1972 Map of Bowman Flat, 1975 Print
    1972 Bowman Flat
    1975 Print · USGS
    Covers Johnson County, including United States, Wyoming, and other nearby areas
  73. 1972 Map of Arpan Butte, 1975 Print
    1972 Map of Arpan Butte, 1975 Print
    1972 Arpan Butte
    1975 Print · USGS
    Covers Johnson County, including Sheridan County, United States, and other nearby areas
Showing maps 1-25 of 37

Top cities of Johnson County

Frequently asked questions

  • What are the different types of historical maps available for Johnson County?
  • What is the oldest map of Johnson County?
  • Where can I purchase historical maps of Johnson County for my home or office?
  • Where can I download high-res historical maps of Johnson County?
  • Are there historical topographic maps available for Johnson County?
  • Is there historical aerial imagery available for Johnson County?
  • Where are historical maps of Johnson County sourced from?