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1900s (20th Century) Maps of Riverside, California

Explore 45 historic maps of Riverside 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 Riverside'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 Riverside's history through authentic maps from the 1900s. This is your window into the past.

Riverside, CA maps

(45)
  1. 1901 Map of Southern California Sheet No. 1
    1901 Map of Southern California Sheet No. 1
    1901 Southern California Sheet No. 1
    1901 Print · USGS
    Greater Los Angeles at the dawn of the twentieth century is a landscape of growing citrus towns and a burgeoning rail network. Genealogists and historians can trace the early gridded streets of Hollywood and Pasadena or locate landmarks like Bear Lake and the Cahuilla Indian Reservation.
    6 unique versions available
  4. 1901 Map of San Bernardino
    1901 Map of San Bernardino
    1901 San Bernardino
    1901 Print · USGS
    The San Bernardino valley thrived as a railway and agricultural crossroads in the late nineteenth century. Genealogists and historians can trace early citrus-belt settlements like Rialto and Colton, or locate landmarks such as Arrowhead Springs and Glen Helen Ranch.
    8 unique versions available
  7. 1901 Map of Elsinore
    1901 Map of Elsinore
    1901 Elsinore
    1901 Print · USGS
    Riverside and the Alessandro Valley are shown here during a peak of early mining and rail expansion. Genealogists and historians can trace the Southern California RR through Perris or locate the Alberhill Coal Mine and Indian School.
    8 unique versions available
  10. 1901 Map of Riverside
    1901 Map of Riverside
    1901 Riverside
    1901 Print · USGS
    Riverside and its surrounding rancho lands are seen here at the start of the 1900s as irrigation canals and railroads transformed the valley. Researchers can trace the early city grid and find rural landmarks like the Cajalco Tin Mine, Casa Blanca, and Arlington.
    6 unique versions available
  13. 1902 Map of Corona
    1902 Map of Corona
    1902 Corona
    1902 Print · USGS
    The Orange County and Riverside borderlands at the start of the 1900s show an era of rapid rail expansion and water engineering. Researchers can trace the early footprints of Anaheim and Orange or find vanished industry at the Santiago Coal Mine.
    7 unique versions available
  16. 1904 Map of Southern California Sheet No. 1, 1905 Print
    1904 Map of Southern California Sheet No. 1, 1905 Print
    1904 Southern California Sheet No. 1
    1905 Print · USGS
    Southern California at the dawn of the twentieth century shows a landscape of citrus groves and coastal towns connected by rail. Genealogists and historians can trace early settlements like San Juan Capistrano, find remote sites like the Rose Mine, and study the original water systems of the Santa Ana River.
    2 unique versions available
  19. 1938 Map of Colton
    1938 Map of Colton
    1938 Colton
    1938 Print · USGS
    The rail and citrus hubs of San Bernardino County are in full bloom during the late 1930s. Researchers can trace the industrial infrastructure of Colton and Rialto, including the Cement Plant and the grounds of the National Orange Show.
  22. 1942 Map of Corona and Vicinity
    1942 Map of Corona and Vicinity
    1942 Corona and Vicinity
    1942 Print · USGS
    The Riverside County citrus belt thrives in the early 1940s, showing a landscape defined by orchards and early suburban expansion. Researchers can trace the development of Norco around the Norconian Club or locate regional landmarks like La Sierra College.
  25. 1942 Map of San Bernardino
    1942 Map of San Bernardino
    1942 San Bernardino
    1942 Print · USGS
    The San Bernardino Valley flourished as a railroad and citrus hub during the early years of the war. Researchers can trace the extensive tracks of the Atchison Topeka and Santa Fe, the National Orange Show grounds, and local landmarks like the Loma Linda Sanatorium.
  28. 1942 Map of Riverside and Vicinity
    1942 Map of Riverside and Vicinity
    1942 Riverside and Vicinity
    1942 Print · USGS
    Riverside and its surrounding citrus lands are captured here during the early years of the war, showing a dense network of railroads and institutional grounds. Genealogists can trace family sites near the County Farm, Sherman Institute, or the Arlington Sta rail junction.
    2 unique versions available
  31. 1942 Map of Corona, 1947 Print
    1942 Map of Corona, 1947 Print
    1942 Corona
    1947 Print · USGS
    Riverside County at the dawn of the 1940s reveals a unique mix of agricultural roots, mountain canyons, and significant regional infrastructure projects. Genealogists and local historians can trace the early street plans of Corona and Norco, or locate landmarks like the East Vale Sch and the Santiago Reservoir.
    2 unique versions available
  34. 1942 Map of Riverside, 1959 Print
    1942 Map of Riverside, 1959 Print
    1942 Riverside
    1959 Print · USGS
    During the early years of the war, the Riverside area balanced its citrus heritage with major military and water projects. Researchers can trace the layout of Camp Haan, family ranchlands like Lawless Ranch, and the Cajalco Tin Mine.
    2 unique versions available
  37. 1943 Map of Fontana
    1943 Map of Fontana
    1943 Fontana
    1943 Print · USGS
    The Inland Empire is shown here in the early 1940s, revealing a landscape defined by industrial expansion and extensive rail corridors. Trace the growth of Fontana and Rialto through early landmarks like the South Fontana Sta, Glen Avon Ch, and the numerous Quarries of the Jurupa Mountains.
    3 unique versions available
  40. 1943 Map of Corona
    1943 Map of Corona
    1943 Corona
    1943 Print · USGS
    The Santa Ana River valley during the mid-forties shows a landscape shaped by water management and early inland growth. Trace the development of Corona and Norco alongside the massive Prado Dam and local landmarks like the East Vale Sch.
  43. 1943 Map of Riverside
    1943 Map of Riverside
    1943 Riverside
    1943 Print · USGS
    Riverside and its surrounding ranches are captured here during the Second World War as the region transformed into a major military and citrus hub. Researchers can trace family ranch boundaries like Wagonwheel Ranch or locate institutional landmarks like the Sherman Institute and Camp Haan.
  46. 1943 Map of Colton
    1943 Map of Colton
    1943 Colton
    1943 Print · USGS
    The Inland Empire’s rail and citrus heritage is on full display during the early 1940s as industry expands around the San Bernardino line. Trace the historic convergence of the Southern Pacific and Union Pacific near Slover Mtn and the National Orange Show grounds.
    2 unique versions available
  49. 1947 Map of Santa Ana, 1949 Print
    1947 Map of Santa Ana, 1949 Print
    1947 Santa Ana
    1949 Print · USGS
    Southern California is depicted here in the late forties, showing the expansion of the Inland Empire and the Orange County coast. Researchers can trace the early layout of Palm Springs or locate long-standing tribal lands like the Pala Indian Reservation and Rincon Indian Res.
  52. 1949 Map of Santa Ana
    1949 Map of Santa Ana
    1949 Santa Ana
    1949 Print · USGS
    Southern California underwent a profound transformation in the late 1940s as military installations and citrus groves shared the landscape. Researchers can trace early coastal growth at Laguna Beach, military history at Camp Pendleton, and the rail corridors of the Pacific Electric.
  55. 1953 Map of San Bernardino
    1953 Map of San Bernardino
    1953 San Bernardino
    1953 Print · USGS
    Southern California underwent massive post-war growth as suburban sprawl reached the foothills of the San Bernardino Mountains. Genealogists and historians can trace the rail-and-road roots of the Inland Empire through the Union Pacific RR and Lake Arrowhead resorts.
    2 unique versions available
  58. 1953 Map of Fontana, 1955 Print
    1953 Map of Fontana, 1955 Print
    1953 Fontana
    1955 Print · USGS
    The Inland Empire industrial corridor comes alive in this mid-century survey as the Kaiser Steel Plant and sprawling rail networks reshape the valley. Genealogists and local historians can trace the foundations of Fontana through its neighborhood landmarks, from Bloomington Sch to the Crestmore Quarry.
    2 unique versions available
  61. 1953 Map of Steele Peak, 1955 Print
    1953 Map of Steele Peak, 1955 Print
    1953 Steele Peak
    1955 Print · USGS
    Riverside County at the dawn of the fifties reveals a transition from deep-shaft mining to a burgeoning ranching economy. Researchers can trace historic claims like the Gavilan Mine or explore early local hubs such as Val Verde and the Wagonwheel Ranch.
    2 unique versions available
  64. 1953 Map of Riverside East, 1955 Print
    1953 Map of Riverside East, 1955 Print
    1953 Riverside East
    1955 Print · USGS
    Riverside was evolving from a citrus center into a strategic military and educational hub during the mid-fifties. Researchers can trace the layout of March Air Force Base, early campuses like UC Riverside, and local schools such as Fairmont Sch.
    2 unique versions available
  67. 1953 Map of Riverside West, 1955 Print
    1953 Map of Riverside West, 1955 Print
    1953 Riverside West
    1955 Print · USGS
    Riverside during the early fifties reveals a landscape shaped by historic land grants and a burgeoning citrus and rail economy. Genealogists and researchers can locate family sites near Olivewood Cem, the Sherman Indian Institute, and the Arlington Station rail yard.
    2 unique versions available
  70. 1954 Map of Corona North, 1955 Print
    1954 Map of Corona North, 1955 Print
    1954 Corona North
    1955 Print · USGS
    The northern Chino Basin and the Santa Ana River valley are captured here in the mid-fifties, showing a mix of military installations and citrus groves. Genealogists and local historians can trace family-named sites like Fuller Ranch, early education at East Vale School, and the grounds of the Naval Hospital.
    2 unique versions available
  73. 1954 Map of San Bernardino South, 1955 Print
    1954 Map of San Bernardino South, 1955 Print
    1954 San Bernardino South
    1955 Print · USGS
    The Inland Empire is shown at a pivotal moment of post-war development, where citrus groves meet expanding rail and military hubs. Genealogists and historians can locate legacy sites like Agua Mansa Cemetery, the Union Academy, and the early footprint of Norton Air Force Base.
    2 unique versions available
Showing maps 1-25 of 45

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Frequently asked questions

  • What are the different types of historical maps available for Riverside?
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  • Where are historical maps of Riverside sourced from?