Old Maps of Pima County, Arizona

Explore 1,318 old maps of Pima County, spanning from 1904 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 Pima 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.
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  • Trusted historical sources: Maps sourced from the USGS, Library of Congress, and other archives.
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Start exploring old maps of Pima County to uncover forgotten places, hidden landmarks, and the deep history beneath your feet.


Pima County, AZ maps

(1,318)
  1. 1904 Map of Patagonia, 1955 Print
    1904 Map of Patagonia, 1955 Print
    1904 Patagonia
    1955 Print · USGS
    Arizona's mining and ranching frontiers are at their peak in this early century survey of the Santa Rita Mountains. Genealogists and historians can trace family operations at the Empire Ranch or the Total Wreck Mine, and locate the site of Old Ft Crittenden.

  2. 1904 Map of Tucson, 1957 Print
    1904 Map of Tucson, 1957 Print
    1904 Tucson
    1957 Print · USGS
    Tucson and its surrounding desert basins are captured here at the turn of the century as the railroad transformed this Pima County landscape. Genealogists and historians can locate early family holdings like Carrillos Ranch, the site of Old Fort Lowell, and the remote Loma Verde Mines.

  3. 1905 Map of Patagonia
    1905 Map of Patagonia
    1905 Patagonia
    1905 Print · USGS
    Southern Arizona’s mining and ranching frontier is captured here at the start of the twentieth century. Genealogists and historians can trace numerous family homesteads and active mining sites, from Empire Ranch and Helvetia to the curiously named Total Wreck Mine.
    4 unique versions available

  4. 1905 Map of Tucson
    1905 Map of Tucson
    1905 Tucson
    1905 Print · USGS
    Early 1900s Tucson is shown here as a railway hub at the base of the Rincon and Santa Catalina mountains. Genealogists and historians can trace numerous family homesteads like Pusch's Ranch, explore Old Fort Lowell, or locate the Loma Verde Mines.
    5 unique versions available

  5. 1911 Map of Winkelman, 1957 Print
    1911 Map of Winkelman, 1957 Print
    1911 Winkelman
    1957 Print · USGS
    The Pinal and Pima County line comes alive in the 1910s, showing a landscape of mining camps and early ranching. Genealogists and historians can trace the foundations of Mammoth and find long-lost sites like the Finch School, Campo Bonito, and the MAMMOTH MINE.

  6. 1913 Map of Winkelman
    1913 Map of Winkelman
    1913 Winkelman
    1913 Print · USGS
    The confluence of the Gila and San Pedro rivers in the 1910s reveals a landscape of mining camps and remote ranching outposts. Trace the early industrial footprint of the Mammoth Mine and Oracle or find family landmarks like Finch School and Biddicks Cabin.
    4 unique versions available

  7. 1915 Map of Benson
    1915 Map of Benson
    1915 Benson
    1915 Print · USGS
    Southern Arizona was a landscape of rail junctions and mining claims just before the Great War. Genealogists and historians can trace the reach of Tombstone, find the Panama Mine, and locate vanished rail stops like Fairbank and Boquillas.
    4 unique versions available

  8. 1920 Map of Arivaca
    1920 Map of Arivaca
    1920 Arivaca
    1920 Print · USGS
    Southern Arizona ranching and mining country comes into focus in this post-World War I survey of the Santa Cruz Valley. Trace family roots and early industry near the Tumacacori Mission, Oceanic Mine, and the village of Arivaca.

  9. 1921 Map of Old Glory
    1921 Map of Old Glory
    1921 Old Glory
    1921 Print · USGS
    The Arizona borderlands appear as a network of cattle ranches and mining outposts in this early twentieth-century military reconnaissance. Genealogists and historians can trace family operations like Lopez, Alamito Ranch, and the Old Glory Mine.
    2 unique versions available

  10. 1922 Map of Agus Caliente
    1922 Map of Agus Caliente
    1922 Agus Caliente
    1922 Print · USGS
    The Santa Rita Mountains of Southern Arizona appear here in the early twenties during a period of active mountain mining and ranching. Genealogists and historians can trace family sites like Wise's Ranch or find old operations at the Mansfield Mines and Montosa Mill.

  11. 1925 Map of Samaniego Peak
    1925 Map of Samaniego Peak
    1925 Samaniego Peak
    1925 Print · USGS
    In the mid-twenties, this Pima County landscape was a mix of isolated desert homesteads and active mining operations. Genealogists and historians can trace family-named locations like Perones Ranch and Mendoza Ranch or explore the rail-and-ore history of the Southern Pacific Railroad.

  12. 1925 Map of San Xavier
    1925 Map of San Xavier
    1925 San Xavier
    1925 Print · USGS
    The Tucson area and the Papago Indian Reservation come to life in this mid-1920s survey. Researchers can trace family-named homesteads such as Kubils Ranch and Coronado Ranch alongside industrial sites like the Arizona Group Mines.

  13. 1926 Map of Whetstone
    1926 Map of Whetstone
    1926 Whetstone
    1926 Print · USGS
    The San Pedro River valley and the railroad hub of Benson are captured here in the mid-1920s. Genealogists and historians can trace the early footprints of Wakefield Ranch, locate the Taylor School, and follow the junction of the Southern Pacific and El Paso and Southwestern lines.

  14. 1926 Map of Helvetia
    1926 Map of Helvetia
    1926 Helvetia
    1926 Print · USGS
    Southern Arizona in the mid-twenties shows a landscape of cattle ranches and high-desert outposts. Researchers can trace family-named sites like Stone's Ranch and Mc Cleary's Ranch or explore early settlements such as Helvetia and Greaterville.

  15. 1927 Map of Aguila Mountains
    1927 Map of Aguila Mountains
    1927 Aguila Mountains
    1927 Print · USGS
    The desert of Yuma County is captured in the late twenties, showing the region as a wide-open basin organized by early township surveys. Researchers can trace the original path of Yager Road as it cuts across the San Cristobal Valley.
    2 unique versions available

  16. 1930 Map of Aguila Mountains
    1930 Map of Aguila Mountains
    1930 Aguila Mountains
    1930 Print · USGS
    In the Yuma County desert during the late 1920s, this survey captures a landscape of extreme verticality and open space. Researchers can trace early desert transit along the Yager Road or study the terrain surrounding the Aguila Mountains and Aztec Hills.
    3 unique versions available

  17. 1932 Map of Elgin
    1932 Map of Elgin
    1932 Elgin
    1932 Print · USGS
    Santa Cruz County ranching culture is on full display in the early 1930s as the Southern Pacific rail line winds through the high desert. Genealogists can trace family landmarks like Gardner's Ranch and Turner-Bower Ranch or locate the site of Old Ft Crittenden.

  18. 1932 Map of Ajo, 1958 Print
    1932 Map of Ajo, 1958 Print
    1932 Ajo
    1958 Print · USGS
    The copper-rich Arizona desert comes alive in the early 1930s, centered on the massive pit and surrounding worker communities. Trace the rail lines of the Tucson Cornelia and Gila Bend RR or locate the historic Indian Cem and New Cornelia Mines.

  19. 1934 Map of Tucson Mountains
    1934 Map of Tucson Mountains
    1934 Tucson Mountains
    1934 Print · USGS
    The desert northwest of Tucson comes into focus during the mid-1930s, showing the early footprints of the Papago Indian Reservation and the railroad corridor. Genealogists and historians can trace family-named sites and ranching outposts like Maisi Ayra Ranch, Rodriguez, and the Maish Roadside Mine.

  20. 1934 Map of Ajo
    1934 Map of Ajo
    1934 Ajo
    1934 Print · USGS
    Arizona's copper mining heartland comes into focus in the 1930s as industrial development expands across the desert. Genealogists and historians can trace local life at Mexican Town, locate the Indian Cem, or follow the Old Sonoita Road past remote sites like Bates Well.
    2 unique versions available

  21. 1934 Map of Silver Bell
    1934 Map of Silver Bell
    1934 Silver Bell
    1934 Print · USGS
    Pima County at the height of the New Deal era reveals a sparse network of desert settlements and remote mines. Genealogists and historians can trace the footprint of the Papago Indian Reservation through its small villages like Santa Cruz and industrial sites like the Roadside Mine.

  22. 1934 Map of Newman Peak
    1934 Map of Newman Peak
    1934 Newman Peak
    1934 Print · USGS
    The Pinal and Pima County line area is captured here in the mid-1930s, showing a desert landscape shaped by mining and the railroad. Researchers can trace the Southern Pacific line through Redrock or locate the Sasco Mine and 96 Ranch.

  23. 1937 Map of Comobabi
    1937 Map of Comobabi
    1937 Comobabi
    1937 Print · USGS
    Pima County's high-desert mining and tribal lands are captured in the late 1930s, showing the early infrastructure of the Papago Indian Reservation. Trace the locations of isolated mining operations like the Cobabi Mine and settlements at San Luis and Nolic.
    4 unique versions available

  24. 1938 Map of Galiuro Mts
    1938 Map of Galiuro Mts
    1938 Galiuro Mts
    1938 Print · USGS
    The high desert of Graham and Pinal Counties comes alive in this pre-war survey of the Galiuro Mountains. Local history researchers can trace old ranching boundaries and mining claims like Sixteen To One Mine, Y L Ranch, and the Gerónimo Camp outpost.
    5 unique versions available

  25. 1938 Map of Huachuca
    1938 Map of Huachuca
    1938 Huachuca
    1938 Print · USGS
    Southeastern Arizona's military and ranching landscape is captured here in the late thirties, centered on the historic Fort Huachuca. Genealogists and historians can trace early family holdings like Pyeatt Ranch and Mc Beanes, or locate the Manua Panama Mine and the Evans School.

Showing maps 1-25 of 1,318

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