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1950s Maps of Weld County, Colorado

Explore 53 historic maps of Weld County from the 1950s. These maps offer a rare glimpse into what life looked like during the 1950s — 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 Weld County's landscape evolved across the 1950s, 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 1950s, 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 Weld County's history through authentic maps from the 1950s. This is your window into the past.

Weld County, CO maps

(53)
  1. 1950 Map of Frederick
    1950 Map of Frederick
    1950 Frederick
    1950 Print · USGS
    Covers Weld County, including Thornton, Erie, and other nearby areas
    7 unique versions available
  4. 1950 Map of Greeley
    1950 Map of Greeley
    1950 Greeley
    1950 Print · USGS
    Covers Weld County, including Greeley, Evans, and other nearby areas
    8 unique versions available
  7. 1950 Map of Gowanda
    1950 Map of Gowanda
    1950 Gowanda
    1950 Print · USGS
    Covers Weld County, including Firestone, Frederick, and other nearby areas
    2 unique versions available
  10. 1950 Map of Platteville
    1950 Map of Platteville
    1950 Platteville
    1950 Print · USGS
    Covers Weld County, including Milliken, Platteville, and other nearby areas
    2 unique versions available
  13. 1950 Map of Fort Lupton
    1950 Map of Fort Lupton
    1950 Fort Lupton
    1950 Print · USGS
    Covers Weld County, including Brighton, Fort Lupton, and other nearby areas
    2 unique versions available
  16. 1950 Map of Windsor
    1950 Map of Windsor
    1950 Windsor
    1950 Print · USGS
    Covers Weld County, including Fort Collins, Greeley, and other nearby areas
    8 unique versions available
  19. 1950 Map of Kersey
    1950 Map of Kersey
    1950 Kersey
    1950 Print · USGS
    Covers Weld County, including Greeley, Kersey, and other nearby areas
    5 unique versions available
  22. 1950 Map of Cheyenne
    1950 Map of Cheyenne
    1950 Cheyenne
    1950 Print · USGS
    Covers Weld County, including Cheyenne, Ranchettes, and other nearby areas
  25. 1950 Map of South Roggen, 1952 Print
    1950 Map of South Roggen, 1952 Print
    1950 South Roggen
    1952 Print · USGS
    Covers Weld County, including South Roggen, Adams County, and other nearby areas
    3 unique versions available
  28. 1950 Map of Greasewood Lake, 1952 Print
    1950 Map of Greasewood Lake, 1952 Print
    1950 Greasewood Lake
    1952 Print · USGS
    Covers Weld County, including Morgan County, United States, and other nearby areas
  31. 1950 Map of Wiggins SW, 1952 Print
    1950 Map of Wiggins SW, 1952 Print
    1950 Wiggins SW
    1952 Print · USGS
    Covers Weld County, including Adams County, Morgan County, and other nearby areas
    2 unique versions available
  34. 1950 Map of Tampa, 1952 Print
    1950 Map of Tampa, 1952 Print
    1950 Tampa
    1952 Print · USGS
    Covers Weld County, including Tampa, United States, and other nearby areas
    4 unique versions available
  37. 1950 Map of Barnesville, 1952 Print
    1950 Map of Barnesville, 1952 Print
    1950 Barnesville
    1952 Print · USGS
    Covers Weld County, including Matthews, Barnesville, and other nearby areas
    5 unique versions available
  40. 1950 Map of Erie, 1956 Print
    1950 Map of Erie, 1956 Print
    1950 Erie
    1956 Print · USGS
    Covers Weld County, including Lafayette, Erie, and other nearby areas
  43. 1950 Map of Keenesburg, 1958 Print
    1950 Map of Keenesburg, 1958 Print
    1950 Keenesburg
    1958 Print · USGS
    Covers Weld County, including Hudson, Keenesburg, and other nearby areas
    5 unique versions available
  46. 1950 Map of Longmont, 1960 Print
    1950 Map of Longmont, 1960 Print
    1950 Longmont
    1960 Print · USGS
    Covers Weld County, including Longmont, Frederick, and other nearby areas
    2 unique versions available
  49. 1950 Map of Johnstown, 1960 Print
    1950 Map of Johnstown, 1960 Print
    1950 Johnstown
    1960 Print · USGS
    Covers Weld County, including Johnstown, Milliken, and other nearby areas
    5 unique versions available
  52. 1950 Map of Bracewell, 1960 Print
    1950 Map of Bracewell, 1960 Print
    1950 Bracewell
    1960 Print · USGS
    Covers Weld County, including Greeley, Windsor, and other nearby areas
    7 unique versions available
  55. 1950 Map of Milliken, 1964 Print
    1950 Map of Milliken, 1964 Print
    1950 Milliken
    1964 Print · USGS
    Covers Weld County, including Evans, Milliken, and other nearby areas
    6 unique versions available
  58. 1950 Map of Prospect Valley, 1965 Print
    1950 Map of Prospect Valley, 1965 Print
    1950 Prospect Valley
    1965 Print · USGS
    Covers Weld County, including Keenesburg, Johnson, and other nearby areas
    4 unique versions available
  61. 1950 Map of Masters, 1966 Print
    1950 Map of Masters, 1966 Print
    1950 Masters
    1966 Print · USGS
    Covers Weld County, including Masters, Morgan County, and other nearby areas
    2 unique versions available
  64. 1950 Map of Klug Ranch, 1967 Print
    1950 Map of Klug Ranch, 1967 Print
    1950 Klug Ranch
    1967 Print · USGS
    Covers Weld County, including United States, Colorado, and other nearby areas
    3 unique versions available
  67. 1950 Map of Valley View School, 1970 Print
    1950 Map of Valley View School, 1970 Print
    1950 Valley View School
    1970 Print · USGS
    Covers Weld County, including United States, Colorado, and other nearby areas
    2 unique versions available
  70. 1950 Map of Hardin, 1971 Print
    1950 Map of Hardin, 1971 Print
    1950 Hardin
    1971 Print · USGS
    Covers Weld County, including Kuner, Hardin, and other nearby areas
    2 unique versions available
  73. 1950 Map of Milton Reservoir, 1973 Print
    1950 Map of Milton Reservoir, 1973 Print
    1950 Milton Reservoir
    1973 Print · USGS
    Covers Weld County, including United States, Colorado, and other nearby areas
    3 unique versions available
Showing maps 1-25 of 53

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Frequently asked questions

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