Join Free

1900s (20th Century) Maps of Placer County, California

Explore 127 historic maps of Placer County from the 1900s (20th Century). These maps offer a rare glimpse into what life looked like during the 1900s — 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 Placer County's landscape evolved across the 1900s, 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 1900s, 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 Placer County's history through authentic maps from the 1900s. This is your window into the past.

Placer County, CA maps

(127)
  1. 1900 Map of Colfax
    1900 Map of Colfax
    1900 Colfax
    1900 Print · USGS
    Covers Placer County, including Colfax, Foresthill, and other nearby areas
  4. 1902 Map of Colfax
    1902 Map of Colfax
    1902 Colfax
    1902 Print · USGS
    Covers Placer County, including Colfax, Foresthill, and other nearby areas
    7 unique versions available
  7. 1902 Map of Fairoaks
    1902 Map of Fairoaks
    1902 Fairoaks
    1902 Print · USGS
    Covers Placer County, including Sacramento, Roseville, and other nearby areas
    2 unique versions available
  10. 1910 Map of Sheridan
    1910 Map of Sheridan
    1910 Sheridan
    1910 Print · USGS
    Covers Placer County, including Wheatland, Sheridan, and other nearby areas
    2 unique versions available
  13. 1910 Map of Lincoln
    1910 Map of Lincoln
    1910 Lincoln
    1910 Print · USGS
    Covers Placer County, including Lincoln, Clayton, and other nearby areas
    2 unique versions available
  16. 1910 Map of Wheatland
    1910 Map of Wheatland
    1910 Wheatland
    1910 Print · USGS
    Covers Placer County, including Wheatland, Horstville, and other nearby areas
    2 unique versions available
  19. 1910 Map of Roseville
    1910 Map of Roseville
    1910 Roseville
    1910 Print · USGS
    Covers Placer County, including Roseville, Rocklin, and other nearby areas
    2 unique versions available
  22. 1910 Map of Pleasant Grove
    1910 Map of Pleasant Grove
    1910 Pleasant Grove
    1910 Print · USGS
    Covers Placer County, including Roseville, Pleasant Grove, and other nearby areas
    2 unique versions available
  25. 1911 Map of Arcade
    1911 Map of Arcade
    1911 Arcade
    1911 Print · USGS
    Covers Placer County, including Sacramento, Bombay, and other nearby areas
    2 unique versions available
  28. 1911 Map of Antelope
    1911 Map of Antelope
    1911 Antelope
    1911 Print · USGS
    Covers Placer County, including Sacramento, Roseville, and other nearby areas
  31. 1914 Map of Folsom
    1914 Map of Folsom
    1914 Folsom
    1914 Print · USGS
    Covers Placer County, including Roseville, Citrus Heights, and other nearby areas
    2 unique versions available
  34. 1915 Map of Spenceville
    1915 Map of Spenceville
    1915 Spenceville
    1915 Print · USGS
    Covers Placer County, including Waldo Junction, Nevada County, and other nearby areas
    2 unique versions available
  37. 1932 Map of Truckee
    1932 Map of Truckee
    1932 Truckee
    1932 Print · USGS
    Covers Placer County, including Reno, Truckee, and other nearby areas
  40. 1938 Map of Colfax
    1938 Map of Colfax
    1938 Colfax
    1938 Print · USGS
    Covers Placer County, including Colfax, Foresthill, and other nearby areas
    3 unique versions available
  43. 1940 Map of Truckee
    1940 Map of Truckee
    1940 Truckee
    1940 Print · USGS
    Covers Placer County, including Reno, Truckee, and other nearby areas
    4 unique versions available
  46. 1941 Map of Folsom, 1957 Print
    1941 Map of Folsom, 1957 Print
    1941 Folsom
    1957 Print · USGS
    Covers Placer County, including Roseville, Citrus Heights, and other nearby areas
    2 unique versions available
  49. 1942 Map of Markham Ravine
    1942 Map of Markham Ravine
    1942 Markham Ravine
    1942 Print · USGS
    Covers Placer County, including Roseville, Rocklin, and other nearby areas
  52. 1944 Map of Auburn
    1944 Map of Auburn
    1944 Auburn
    1944 Print · USGS
    Covers Placer County, including Roseville, Rocklin, and other nearby areas
    3 unique versions available
  55. 1944 Map of Folsom
    1944 Map of Folsom
    1944 Folsom
    1944 Print · USGS
    Covers Placer County, including Roseville, Citrus Heights, and other nearby areas
    2 unique versions available
  58. 1947 Map of Sacramento, 1948 Print
    1947 Map of Sacramento, 1948 Print
    1947 Sacramento
    1948 Print · USGS
    Covers Placer County, including Sacramento, Stockton, and other nearby areas
    2 unique versions available
  61. 1947 Map of Wheatland, 1958 Print
    1947 Map of Wheatland, 1958 Print
    1947 Wheatland
    1958 Print · USGS
    Covers Placer County, including Wheatland, Horstville, and other nearby areas
    4 unique versions available
  64. 1948 Map of Sacramento, 1951 Print
    1948 Map of Sacramento, 1951 Print
    1948 Sacramento
    1951 Print · USGS
    Covers Placer County, including Sacramento, Stockton, and other nearby areas
  67. 1948 Map of Foresthill, 1975 Print
    1948 Map of Foresthill, 1975 Print
    1948 Foresthill
    1975 Print · USGS
    Covers Placer County, including Foresthill, Four Acres, and other nearby areas
  70. 1949 Map of Wheatland
    1949 Map of Wheatland
    1949 Wheatland
    1949 Print · USGS
    Covers Placer County, including Wheatland, Horstville, and other nearby areas
  73. 1949 Map of Georgetown
    1949 Map of Georgetown
    1949 Georgetown
    1949 Print · USGS
    Covers Placer County, including Spanish Flat, Greenwood, and other nearby areas
    5 unique versions available
Showing maps 1-25 of 127

Top cities of Placer County

See more

Frequently asked questions

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