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1940s Maps of Pico Rivera, California

Explore 7 historic maps of Pico Rivera from the 1940s. These maps offer a rare glimpse into what life looked like during the 1940s — 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 Pico Rivera's landscape evolved across the 1940s, 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 1940s, 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 Pico Rivera's history through authentic maps from the 1940s. This is your window into the past.

Pico Rivera, CA maps

(7)
  1. 1942 Map of Downey
    1942 Map of Downey
    1942 Downey
    1942 Print · USGS
    The Los Angeles Basin and North Orange County appear here during the wartime boom, showcasing a landscape transitioning from ranchos to suburbs. Trace the historic Pacific Electric rail lines, the oil fields of Santa Fe Springs, and early settlements like Hynes and Studebaker.
  4. 1943 Map of San Pedro
    1943 Map of San Pedro
    1943 San Pedro
    1943 Print · USGS
    The South Bay and Los Angeles Harbor area appear here during the Second World War, showing a landscape of burgeoning industry and aviation. Trace wartime infrastructure and local landmarks like Hughes Airport, Terminal Island, and Inglewood Park Cem.
  7. 1943 Map of Downey, 1963 Print
    1943 Map of Downey, 1963 Print
    1943 Downey
    1963 Print · USGS
    Southeast Los Angeles County and northern Orange County appear here at the height of the mid-century boom. Researchers can trace the massive rail infrastructure of the Pacific Electric and locate landmarks like the County Hospital and Signal Hill.
    2 unique versions available
  10. 1948 Map of El Monte
    1948 Map of El Monte
    1948 El Monte
    1948 Print · USGS
    The San Gabriel Valley is shown in the late 1940s as citrus groves gave way to mid-century neighborhoods. Genealogists can trace family roots through numerous local landmarks, including the Rosemead Lodge Sanitarium, Savannah Sch, and Rose Hill Memorial Park.
  13. 1949 Map of Los Angeles
    1949 Map of Los Angeles
    1949 Los Angeles
    1949 Print · USGS
    Southern California and the South Coast appear at the onset of the post-war boom, from the Channel Islands to the Mojave Desert. Trace early aviation sites like Lockheed Air Terminal and mining history at the Redrock Quicksilver Mine and Redrover Mine.
    2 unique versions available
  16. 1949 Map of Long Beach
    1949 Map of Long Beach
    1949 Long Beach
    1949 Print · USGS
    Southern California at the start of the post-war boom shows the rapid development of the Los Angeles basin and the South Bay. Genealogists and historians can trace the evolution of early suburbs like Gardena and Lynwood or the coastal defenses at Ft MacArthur Lower Reservation.
    2 unique versions available
  19. 1949 Map of Whittier, 1955 Print
    1949 Map of Whittier, 1955 Print
    1949 Whittier
    1955 Print · USGS
    The eastern Los Angeles basin underwent a massive post-war shift from ranch lands to suburban and industrial hubs in the late 1940s. Genealogists and local historians can trace the foundations of Whittier and Norwalk via landmarks like McNally Ranch and the Mt Olive Cem.
End of results
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Frequently asked questions

  • What are the different types of historical maps available for Pico Rivera?
  • What is the oldest map of Pico Rivera?
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  • Are there historical topographic maps available for Pico Rivera?
  • Is there historical aerial imagery available for Pico Rivera?
  • Where are historical maps of Pico Rivera sourced from?