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1900s (20th Century) Maps of Northumberland County, Pennsylvania

Explore 66 historic maps of Northumberland 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 Northumberland 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 Northumberland County's history through authentic maps from the 1900s. This is your window into the past.

Northumberland County, PA maps

(66)
  1. 1924 Map of Milton
    1924 Map of Milton
    1924 Milton
    1924 Print · USGS
    Covers Northumberland County, including Williamsport, South Williamsport, and other nearby areas
    4 unique versions available
  4. 1935 Map of Hughesville
    1935 Map of Hughesville
    1935 Hughesville
    1935 Print · USGS
    Covers Northumberland County, including Greenwood Township, Moreland Township, and other nearby areas
    3 unique versions available
  7. 1943 Map of Millersburg
    1943 Map of Millersburg
    1943 Millersburg
    1943 Print · USGS
    Covers Northumberland County, including Chapman, Elizabethville, and other nearby areas
  10. 1943 Map of Lykens
    1943 Map of Lykens
    1943 Lykens
    1943 Print · USGS
    Covers Northumberland County, including Hegins Township, Lykens, and other nearby areas
  13. 1943 Map of Shamokin
    1943 Map of Shamokin
    1943 Shamokin
    1943 Print · USGS
    Covers Northumberland County, including Shamokin, Elysburg, and other nearby areas
  16. 1943 Map of Sunbury
    1943 Map of Sunbury
    1943 Sunbury
    1943 Print · USGS
    Covers Northumberland County, including Sunbury, Lewisburg, and other nearby areas
  19. 1947 Map of Elizabethville
    1947 Map of Elizabethville
    1947 Elizabethville
    1947 Print · USGS
    Covers Northumberland County, including Elizabethville, Wiconisco Township, and other nearby areas
    2 unique versions available
  22. 1947 Map of Millersburg
    1947 Map of Millersburg
    1947 Millersburg
    1947 Print · USGS
    Covers Northumberland County, including Jackson Township, Mifflin Township, and other nearby areas
    2 unique versions available
  25. 1947 Map of Klingerstown
    1947 Map of Klingerstown
    1947 Klingerstown
    1947 Print · USGS
    Covers Northumberland County, including West Cameron Township, Hubley Township, and other nearby areas
    2 unique versions available
  28. 1947 Map of Mt. Carmel
    1947 Map of Mt. Carmel
    1947 Mt. Carmel
    1947 Print · USGS
    Covers Northumberland County, including Mount Carmel, Kulpmont, and other nearby areas
    2 unique versions available
  31. 1947 Map of Pillow
    1947 Map of Pillow
    1947 Pillow
    1947 Print · USGS
    Covers Northumberland County, including Herndon, Pillow, and other nearby areas
    3 unique versions available
  34. 1947 Map of Valley View
    1947 Map of Valley View
    1947 Valley View
    1947 Print · USGS
    Covers Northumberland County, including Hegins Township, West Cameron Township, and other nearby areas
    3 unique versions available
  37. 1947 Map of Dalmatia
    1947 Map of Dalmatia
    1947 Dalmatia
    1947 Print · USGS
    Covers Northumberland County, including Chapman, Chapman Township, and other nearby areas
    2 unique versions available
  40. 1947 Map of Tremont
    1947 Map of Tremont
    1947 Tremont
    1947 Print · USGS
    Covers Northumberland County, including Hegins Township, Tremont, and other nearby areas
    2 unique versions available
  43. 1950 Map of Harrisburg, 1952 Print
    1950 Map of Harrisburg, 1952 Print
    1950 Harrisburg
    1952 Print · USGS
    Covers Northumberland County, including Lancaster, Harrisburg, and other nearby areas
  46. 1952 Map of Shamokin, 1954 Print
    1952 Map of Shamokin, 1954 Print
    1952 Shamokin
    1954 Print · USGS
    Covers Northumberland County, including Shamokin, Elysburg, and other nearby areas
    3 unique versions available
  49. 1953 Map of Hughesville, 1956 Print
    1953 Map of Hughesville, 1956 Print
    1953 Hughesville
    1956 Print · USGS
    Covers Northumberland County, including Greenwood Township, Moreland Township, and other nearby areas
    3 unique versions available
  52. 1953 Map of Millersburg, 1956 Print
    1953 Map of Millersburg, 1956 Print
    1953 Millersburg
    1956 Print · USGS
    Covers Northumberland County, including Chapman, Elizabethville, and other nearby areas
    3 unique versions available
  55. 1953 Map of Sunbury, 1956 Print
    1953 Map of Sunbury, 1956 Print
    1953 Sunbury
    1956 Print · USGS
    Covers Northumberland County, including Sunbury, Lewisburg, and other nearby areas
    3 unique versions available
  58. 1953 Map of Milton, 1956 Print
    1953 Map of Milton, 1956 Print
    1953 Milton
    1956 Print · USGS
    Covers Northumberland County, including Williamsport, South Williamsport, and other nearby areas
    2 unique versions available
  61. 1954 Map of Williamsport
    1954 Map of Williamsport
    1954 Williamsport
    1954 Print · USGS
    Covers Northumberland County, including Vestal, Williamsport, and other nearby areas
  64. 1954 Map of Tremont, 1956 Print
    1954 Map of Tremont, 1956 Print
    1954 Tremont
    1956 Print · USGS
    Covers Northumberland County, including Hegins Township, Tremont, and other nearby areas
    4 unique versions available
  67. 1955 Map of Mount Carmel, 1956 Print
    1955 Map of Mount Carmel, 1956 Print
    1955 Mount Carmel
    1956 Print · USGS
    Covers Northumberland County, including Mount Carmel, Kulpmont, and other nearby areas
    5 unique versions available
  70. 1955 Map of Lykens, 1958 Print
    1955 Map of Lykens, 1958 Print
    1955 Lykens
    1958 Print · USGS
    Covers Northumberland County, including Hegins Township, Lykens, and other nearby areas
    2 unique versions available
  73. 1955 Map of Pine Grove, 1958 Print
    1955 Map of Pine Grove, 1958 Print
    1955 Pine Grove
    1958 Print · USGS
    Covers Northumberland County, including Bethel Township, Minersville, and other nearby areas
    3 unique versions available
Showing maps 1-25 of 66

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Frequently asked questions

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