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Old Maps of Larimer County, Colorado

Explore 101 old maps of Larimer County, spanning from 1902 to today. These high-resolution historic maps reveal how streets, neighborhoods, landmarks, and natural features evolved over time — perfect for genealogy, metal detecting, research, and local history exploration.

What you can do with these maps:

  • See how Larimer County changed over time: Compare historical maps to modern-day views to trace roads, homesites, rail lines & more.
  • View detailed metadata: Each map includes creators, publishers, year, scale, and archive source.
  • Overlay maps with satellite & LiDAR: Visualize the past alongside modern tools to explore terrain & human change.
  • Trusted historical sources: Maps sourced from the USGS, Library of Congress, and other archives.
  • Access maps your way: View online, download high-res files, or order prints for personal or research use.

Start exploring old maps of Larimer County to uncover forgotten places, hidden landmarks, and the deep history beneath your feet.

Larimer County, CO maps

(101)
  1. 1902 Map of Greeley
    1902 Map of Greeley
    1902 Greeley
    1902 Print · USGS
    Covers Larimer County, including Fort Collins, Thornton, and other nearby areas
    4 unique versions available
  4. 1905 Map of Mount Olympus, 1955 Print
    1905 Map of Mount Olympus, 1955 Print
    1905 Mount Olympus
    1955 Print · USGS
    Covers Larimer County, including Estes Park, Noland, and other nearby areas
    2 unique versions available
  7. 1906 Map of Loveland, 1954 Print
    1906 Map of Loveland, 1954 Print
    1906 Loveland
    1954 Print · USGS
    Covers Larimer County, including Fort Collins, Loveland, and other nearby areas
    5 unique versions available
  10. 1906 Map of Fort Collins, 1955 Print
    1906 Map of Fort Collins, 1955 Print
    1906 Fort Collins
    1955 Print · USGS
    Covers Larimer County, including Fort Collins, Wellington, and other nearby areas
    4 unique versions available
  13. 1907 Map of Mount Olympus
    1907 Map of Mount Olympus
    1907 Mount Olympus
    1907 Print · USGS
    Covers Larimer County, including Estes Park, Noland, and other nearby areas
    4 unique versions available
  16. 1907 Map of Livermore, 1954 Print
    1907 Map of Livermore, 1954 Print
    1907 Livermore
    1954 Print · USGS
    Covers Larimer County, including Fort Collins, Wellington, and other nearby areas
    2 unique versions available
  19. 1908 Map of Loveland
    1908 Map of Loveland
    1908 Loveland
    1908 Print · USGS
    Covers Larimer County, including Fort Collins, Loveland, and other nearby areas
    7 unique versions available
  22. 1908 Map of Fort Collins
    1908 Map of Fort Collins
    1908 Fort Collins
    1908 Print · USGS
    Covers Larimer County, including Fort Collins, Wellington, and other nearby areas
    4 unique versions available
  25. 1908 Map of Eaton, 1957 Print
    1908 Map of Eaton, 1957 Print
    1908 Eaton
    1957 Print · USGS
    Covers Larimer County, including Fort Collins, Windsor, and other nearby areas
  28. 1909 Map of Livermore
    1909 Map of Livermore
    1909 Livermore
    1909 Print · USGS
    Covers Larimer County, including Fort Collins, Wellington, and other nearby areas
    4 unique versions available
  31. 1910 Map of Eaton
    1910 Map of Eaton
    1910 Eaton
    1910 Print · USGS
    Covers Larimer County, including Fort Collins, Windsor, and other nearby areas
    3 unique versions available
  34. 1915 Map of Longs Peak
    1915 Map of Longs Peak
    1915 Longs Peak
    1915 Print · USGS
    Covers Larimer County, including Estes Park, Granby, and other nearby areas
    3 unique versions available
  37. 1916 Map of Home, 1954 Print
    1916 Map of Home, 1954 Print
    1916 Home
    1954 Print · USGS
    Covers Larimer County, including Red Feather Lakes, Kinikinik, and other nearby areas
    2 unique versions available
  40. 1919 Map of Rocky Mountain National Park
    1919 Map of Rocky Mountain National Park
    1919 Rocky Mountain National Park
    1919 Print · USGS
    Covers Larimer County, including Estes Park, Granby, and other nearby areas
    8 unique versions available
  43. 1920 Map of Home
    1920 Map of Home
    1920 Home
    1920 Print · USGS
    Covers Larimer County, including Red Feather Lakes, Kinikinik, and other nearby areas
    4 unique versions available
  46. 1950 Map of Windsor
    1950 Map of Windsor
    1950 Windsor
    1950 Print · USGS
    Covers Larimer County, including Fort Collins, Greeley, and other nearby areas
    8 unique versions available
  49. 1950 Map of Kings Canyon, 1959 Print
    1950 Map of Kings Canyon, 1959 Print
    1950 Kings Canyon
    1959 Print · USGS
    Covers Larimer County, including Kings Canyon, Albany County, and other nearby areas
    5 unique versions available
  52. 1950 Map of Johnstown, 1960 Print
    1950 Map of Johnstown, 1960 Print
    1950 Johnstown
    1960 Print · USGS
    Covers Larimer County, including Johnstown, Milliken, and other nearby areas
    5 unique versions available
  55. 1951 Map of Johnstown
    1951 Map of Johnstown
    1951 Johnstown
    1951 Print · USGS
    Covers Larimer County, including Johnstown, Milliken, and other nearby areas
    2 unique versions available
  58. 1952 Map of Kings Canyon
    1952 Map of Kings Canyon
    1952 Kings Canyon
    1952 Print · USGS
    Covers Larimer County, including Kings Canyon, Albany County, and other nearby areas
    2 unique versions available
  61. 1954 Map of Greeley, 1966 Print
    1954 Map of Greeley, 1966 Print
    1954 Greeley
    1966 Print · USGS
    Covers Larimer County, including Fort Collins, Thornton, and other nearby areas
    3 unique versions available
  64. 1954 Map of Craig, 1973 Print
    1954 Map of Craig, 1973 Print
    1954 Craig
    1973 Print · USGS
    Covers Larimer County, including Craig, Steamboat Springs, and other nearby areas
    3 unique versions available
  67. 1955 Map of Old Roach, 1957 Print
    1955 Map of Old Roach, 1957 Print
    1955 Old Roach
    1957 Print · USGS
    Covers Larimer County, including Albany County, United States, and other nearby areas
    5 unique versions available
  70. 1955 Map of Eagle Hill, 1957 Print
    1955 Map of Eagle Hill, 1957 Print
    1955 Eagle Hill
    1957 Print · USGS
    Covers Larimer County, including Jackson County, United States, and other nearby areas
    4 unique versions available
  73. 1955 Map of Shipman Mountain, 1957 Print
    1955 Map of Shipman Mountain, 1957 Print
    1955 Shipman Mountain
    1957 Print · USGS
    Covers Larimer County, including Jackson County, United States, and other nearby areas
    6 unique versions available
Showing maps 1-25 of 101

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Frequently asked questions

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  • Where are historical maps of Larimer County sourced from?