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1990s Maps of San Luis Obispo County, California

Explore 30 historic maps of San Luis Obispo County from the 1990s. These maps offer a rare glimpse into what life looked like during the 1990s — 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 San Luis Obispo County's landscape evolved across the 1990s, 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 1990s, 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 San Luis Obispo County's history through authentic maps from the 1990s. This is your window into the past.

San Luis Obispo County, CA maps

(30)
  1. 1991 Map of Ballinger Canyon
    1991 Map of Ballinger Canyon
    1991 Ballinger Canyon
    1991 Print · USGS
    Covers San Luis Obispo County, including Kern County, Ventura County, and other nearby areas
  4. 1994 Map of Tent Hills
    1994 Map of Tent Hills
    1994 Tent Hills
    1994 Print · USGS
    Covers San Luis Obispo County, including Acebedo, Kern County, and other nearby areas
    2 unique versions available
  7. 1995 Map of Caldwell Mesa, 1999 Print
    1995 Map of Caldwell Mesa, 1999 Print
    1995 Caldwell Mesa
    1999 Print · USGS
    Covers San Luis Obispo County, including United States, California, and other nearby areas
  10. 1995 Map of La Panza, 2000 Print
    1995 Map of La Panza, 2000 Print
    1995 La Panza
    2000 Print · USGS
    Covers San Luis Obispo County, including La Panza, United States, and other nearby areas
  13. 1995 Map of San Luis Obispo, 2000 Print
    1995 Map of San Luis Obispo, 2000 Print
    1995 San Luis Obispo
    2000 Print · USGS
    Covers San Luis Obispo County, including San Luis Obispo, United States, and other nearby areas
  16. 1995 Map of Taylor Canyon, 2000 Print
    1995 Map of Taylor Canyon, 2000 Print
    1995 Taylor Canyon
    2000 Print · USGS
    Covers San Luis Obispo County, including Santa Barbara County, United States, and other nearby areas
  19. 1995 Map of Santa Margarita Lake, 2000 Print
    1995 Map of Santa Margarita Lake, 2000 Print
    1995 Santa Margarita Lake
    2000 Print · USGS
    Covers San Luis Obispo County, including Pozo, Pippin Corner, and other nearby areas
  22. 1995 Map of Peak Mountain, 2000 Print
    1995 Map of Peak Mountain, 2000 Print
    1995 Peak Mountain
    2000 Print · USGS
    Covers San Luis Obispo County, including Santa Barbara County, United States, and other nearby areas
  25. 1995 Map of Burnett Peak, 2000 Print
    1995 Map of Burnett Peak, 2000 Print
    1995 Burnett Peak
    2000 Print · USGS
    Covers San Luis Obispo County, including Monterey County, United States, and other nearby areas
  28. 1995 Map of Pozo Summit, 2000 Print
    1995 Map of Pozo Summit, 2000 Print
    1995 Pozo Summit
    2000 Print · USGS
    Covers San Luis Obispo County, including United States, California, and other nearby areas
  31. 1995 Map of Ballinger Canyon, 2000 Print
    1995 Map of Ballinger Canyon, 2000 Print
    1995 Ballinger Canyon
    2000 Print · USGS
    Covers San Luis Obispo County, including Kern County, Ventura County, and other nearby areas
  34. 1995 Map of Los Machos Hills, 2000 Print
    1995 Map of Los Machos Hills, 2000 Print
    1995 Los Machos Hills
    2000 Print · USGS
    Covers San Luis Obispo County, including United States, California, and other nearby areas
  37. 1995 Map of Camatta Ranch, 2000 Print
    1995 Map of Camatta Ranch, 2000 Print
    1995 Camatta Ranch
    2000 Print · USGS
    Covers San Luis Obispo County, including United States, California, and other nearby areas
  40. 1995 Map of New Cuyama, 2000 Print
    1995 Map of New Cuyama, 2000 Print
    1995 New Cuyama
    2000 Print · USGS
    Covers San Luis Obispo County, including New Cuyama, Santa Barbara County, and other nearby areas
  43. 1995 Map of Tar Spring Ridge, 2000 Print
    1995 Map of Tar Spring Ridge, 2000 Print
    1995 Tar Spring Ridge
    2000 Print · USGS
    Covers San Luis Obispo County, including United States, California, and other nearby areas
  46. 1995 Map of Huasna Peak, 2000 Print
    1995 Map of Huasna Peak, 2000 Print
    1995 Huasna Peak
    2000 Print · USGS
    Covers San Luis Obispo County, including Santa Barbara County, United States, and other nearby areas
  49. 1995 Map of Chimineas Ranch, 2000 Print
    1995 Map of Chimineas Ranch, 2000 Print
    1995 Chimineas Ranch
    2000 Print · USGS
    Covers San Luis Obispo County, including United States, California, and other nearby areas
  52. 1995 Map of Morro Bay North, 2000 Print
    1995 Map of Morro Bay North, 2000 Print
    1995 Morro Bay North
    2000 Print · USGS
    Covers San Luis Obispo County, including Morro Bay, Cayucos, and other nearby areas
  55. 1995 Map of Miranda Pine Mountain, 2000 Print
    1995 Map of Miranda Pine Mountain, 2000 Print
    1995 Miranda Pine Mountain
    2000 Print · USGS
    Covers San Luis Obispo County, including Santa Barbara County, United States, and other nearby areas
  58. 1995 Map of Arroyo Grande NE, 2000 Print
    1995 Map of Arroyo Grande NE, 2000 Print
    1995 Arroyo Grande NE
    2000 Print · USGS
    Covers San Luis Obispo County, including San Luis Obispo, Arroyo Grande, and other nearby areas
  61. 1995 Map of Atascadero, 2000 Print
    1995 Map of Atascadero, 2000 Print
    1995 Atascadero
    2000 Print · USGS
    Covers San Luis Obispo County, including Atascadero, Morro Toro, and other nearby areas
  64. 1995 Map of Lopez Mountain, 2000 Print
    1995 Map of Lopez Mountain, 2000 Print
    1995 Lopez Mountain
    2000 Print · USGS
    Covers San Luis Obispo County, including San Luis Obispo, United States, and other nearby areas
  67. 1995 Map of Villa Creek, 2000 Print
    1995 Map of Villa Creek, 2000 Print
    1995 Villa Creek
    2000 Print · USGS
    Covers San Luis Obispo County, including Monterey County, United States, and other nearby areas
  70. 1995 Map of Burro Mountain, 2000 Print
    1995 Map of Burro Mountain, 2000 Print
    1995 Burro Mountain
    2000 Print · USGS
    Covers San Luis Obispo County, including Monterey County, United States, and other nearby areas
  73. 1995 Map of La Panza Ranch, 2000 Print
    1995 Map of La Panza Ranch, 2000 Print
    1995 La Panza Ranch
    2000 Print · USGS
    Covers San Luis Obispo County, including United States, California, and other nearby areas
Showing maps 1-25 of 30

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Frequently asked questions

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