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1900s (20th Century) Maps of Pacific County, Washington

Explore 71 historic maps of Pacific 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 Pacific 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 Pacific County's history through authentic maps from the 1900s. This is your window into the past.

Pacific County, WA maps

(71)
  1. 1919 Map of Astoria, 1928 Print
    1919 Map of Astoria, 1928 Print
    1919 Astoria
    1928 Print · USGS
    Coastal Oregon at the end of the Great War reveals a busy network of military posts, rail lines, and river commerce. Genealogists and historians can trace the early footprints of Astoria and Warrenton or locate specific sites like Fort Stevens and Cullaby Lake.
  4. 1938 Map of Cape Disappointment
    1938 Map of Cape Disappointment
    1938 Cape Disappointment
    1938 Print · USGS
    The Long Beach Peninsula in the late 1930s was a bustling landscape of oyster docks, coastal ranches, and military outposts. Genealogists can trace family holdings like the Loomis Ranch or find local landmarks including the Moby Dick Hotel and Fort Canby.
  7. 1938 Map of Cape Shoalwater
    1938 Map of Cape Shoalwater
    1938 Cape Shoalwater
    1938 Print · USGS
    The Washington coast in the late thirties reveals a thriving maritime and shellfish economy along the narrow peninsula between the ocean and bay. Genealogists and historians can trace family properties and coastal camps such as Oysterville, Signodson Clam Camp, and Nahcotta.
  10. 1938 Map of Fort Columbia, 1957 Print
    1938 Map of Fort Columbia, 1957 Print
    1938 Fort Columbia
    1957 Print · USGS
    Coastal Washington and the Columbia River estuary appear in the late 1930s, showing a landscape of maritime defense and family-run ranches. Trace historic local landmarks like the Fort Columbia Military Reservation, the Peaceful Hill Cem, and the U S Quarantine Station.
    2 unique versions available
  13. 1938 Map of South Bend, 1963 Print
    1938 Map of South Bend, 1963 Print
    1938 South Bend
    1963 Print · USGS
    Willapa Bay and the river delta are captured here in the late 1930s, showing a landscape of maritime trade and family homesteads. Genealogists can trace property and industry via Pickernell Ranch, the Dwyer Store, and the Northern Pacific rail line.
  16. 1939 Map of Astoria
    1939 Map of Astoria
    1939 Astoria
    1939 Print · USGS
    The Columbia River mouth and Oregon coast appear here just before the Second World War, showing a landscape of maritime defense and timber industry. Genealogists can locate family-named landmarks and rural hubs like Netel Grange, Soldiers Cem, and Youngs River Falls Sch.
  19. 1940 Map of Montesano
    1940 Map of Montesano
    1940 Montesano
    1940 Print · USGS
    Grays Harbor and Pacific counties were defined by a massive river-and-rail network just before the war. You can trace the path of the Northern Pacific through Montesano or locate old timber operations along the Logging lines near Arctic and Vesta.
  22. 1940 Map of Brookfield
    1940 Map of Brookfield
    1940 Brookfield
    1940 Print · USGS
    Pacific and Wahkiakum Counties are shown in detail during the early 1940s, highlighting the heavy industrial presence along the Columbia River shoreline. Researchers can locate salmon canneries, logging camps, and family holdings such as the Pillar Rock Cannery, Old Camp Brix Logging Co, and Maki Ranch.
  25. 1940 Map of South Bend
    1940 Map of South Bend
    1940 South Bend
    1940 Print · USGS
    Pacific County's maritime and ranching history is preserved here during the late thirties, centered on the river port of South Bend. Genealogists and historians can locate old family landmarks like Minks Ranch, Dwyer Store, and the coastal retreat at Rhodesia Beach.
  28. 1941 Map of Walville
    1941 Map of Walville
    1941 Walville
    1941 Print · USGS
    The timber country and rail towns of southwest Washington are captured here just before the Second World War. Researchers can trace family sites at the Habersetzer Farm, locate the Brittian-Chandler CCC Camp, or follow the Northern Pacific RR through Pe Ell.
  31. 1941 Map of Skamokawa
    1941 Map of Skamokawa
    1941 Skamokawa
    1941 Print · USGS
    Wahkiakum County's timber and river culture is captured here during the early 1940s, showing the intersection of logging camps and Columbia River fisheries. Researchers can locate family landmarks like the Oatfield Ranch, trace the Crown Willamette Headquarters Camp, or find the Fern Hill Cemetery.
  34. 1941 Map of Ford
    1941 Map of Ford
    1941 Ford
    1941 Print · USGS
    Grays Harbor County at the brink of the Second World War shows a river valley shaped by logging and rail transit. Genealogists and historians can trace the early footprints of Malone, Cedarville, and Saginaw along the banks of the Chehalis River.
    2 unique versions available
  37. 1941 Map of Grayland
    1941 Map of Grayland
    1941 Grayland
    1941 Print · USGS
    Grays Harbor and the Washington coast are captured here just before the mobilization of the early 1940s. Genealogists and historians can trace the foundations of Westport, locate the Western Logging Co Camp, and find maritime landmarks like the Grays Harbor L H.
  40. 1943 Map of Fort Columbia
    1943 Map of Fort Columbia
    1943 Fort Columbia
    1943 Print · USGS
    The coastal defense and river economy of Pacific County are captured here during the wartime era. Genealogists and historians can locate numerous family-named landmarks like Gile Ranch or Kyle Ranch alongside the Naselle State Salmon Hatchery and Fort Columbia.
  43. 1943 Map of Copalis Beach
    1943 Map of Copalis Beach
    1943 Copalis Beach
    1943 Print · USGS
    The Washington coast in the 1940s is detailed here from the Olympic Peninsula to the Columbia River. Trace old beach settlements like Moclips and Copalis Beach alongside landmarks like the Willapa Bay Lighthouse.
  46. 1949 Map of Astoria
    1949 Map of Astoria
    1949 Astoria
    1949 Print · USGS
    The mouth of the Columbia River comes to life in this mid-century survey, showing the busy maritime hub of Astoria and its surrounding riverbanks. Genealogists and historians can trace the development of Navy Heights, find the Astor Column, and locate early schools like School No 26.
    4 unique versions available
  49. 1949 Map of Chinook, 1954 Print
    1949 Map of Chinook, 1954 Print
    1949 Chinook
    1954 Print · USGS
    The mouth of the Columbia River and the rugged Pacific County coastline are captured here in the mid-twentieth century. Genealogists and local historians can trace family landholdings like Goulter Ranch and Beeker Ranch alongside landmarks like Stringtown and Fort Columbia Military Reservation.
    4 unique versions available
  52. 1949 Map of Upper Naselle River, 1954 Print
    1949 Map of Upper Naselle River, 1954 Print
    1949 Upper Naselle River
    1954 Print · USGS
    Pacific and Wahkiakum counties at the end of the 1940s show a landscape shaped by the timber industry and river systems. You can trace the path of the Logging Railroad and locate work sites like the Logging Camp and Upper Naselle Ranger Sta.
  55. 1949 Map of Oman Ranch, 1954 Print
    1949 Map of Oman Ranch, 1954 Print
    1949 Oman Ranch
    1954 Print · USGS
    Coastal Pacific County comes to life in this mid-century survey of the river valleys and tidal flats near Naselle. Genealogists can trace family-named homesteads such as Oman Ranch and Siivola Ranch alongside the Naselle State Salmon Hatchery.
    5 unique versions available
  58. 1949 Map of Knappton, 1954 Print
    1949 Map of Knappton, 1954 Print
    1949 Knappton
    1954 Print · USGS
    The Columbia River shoreline and the timberlands of Pacific County are captured here just after the war. Discover the locations of the Quarantine Sta, the Old Railroad Grade, and small riverfront landings like Frankfort and Knappton.
    5 unique versions available
  61. 1949 Map of Ocean Park, 1955 Print
    1949 Map of Ocean Park, 1955 Print
    1949 Ocean Park
    1955 Print · USGS
    The Long Beach Peninsula in the late 1940s was a landscape of coastal ranches, marshes, and small seaside communities. Researchers can trace the legacy of local families and industry through the Loomis Ranch, the Old Railroad Grade, and the Ocean Park-Nahcotta Sch.
    3 unique versions available
  64. 1949 Map of Rosburg, 1955 Print
    1949 Map of Rosburg, 1955 Print
    1949 Rosburg
    1955 Print · USGS
    Coastal Wahkiakum County is depicted here in the late 1940s as a landscape of tidewater sloughs and river landings. Genealogists and historians can trace riverside settlements at Rosburg, Altoona, and Oneida, or locate landmarks like Old Camp Brix and the Rosburg Sch.
    3 unique versions available
  67. 1949 Map of Long Island, 1955 Print
    1949 Map of Long Island, 1955 Print
    1949 Long Island
    1955 Print · USGS
    The Pacific coast of Washington reveals a landscape of tidal marshes and remote ranching life just after the war. Researchers can trace historic homesteads like Ball Ranch and Church Ranch or explore the waterways of the Willapa Migratory Bird Refuge.
    3 unique versions available
  70. 1949 Map of Cape Disappointment, 1955 Print
    1949 Map of Cape Disappointment, 1955 Print
    1949 Cape Disappointment
    1955 Print · USGS
    The Washington coast at the mouth of the Columbia River comes alive in this mid-century survey of the Long Beach Peninsula. Genealogists and local historians can trace family properties like Christorf Ranch, visit the Lone Fir Cem, or locate the historic Fort Canby military grounds.
    4 unique versions available
  73. 1951 Map of Copalis Beach
    1951 Map of Copalis Beach
    1951 Copalis Beach
    1951 Print · USGS
    The Olympic Peninsula's rugged coast and tribal lands are meticulously detailed in the early 1950s. Genealogists and historians can trace the foundations of coastal communities from Taholah to La Push or locate early markers like the James Island Lighthouse.
Showing maps 1-25 of 71

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Frequently asked questions

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