Join Free

1900s (20th Century) Maps of Dexter, Illinois

Explore 7 historic maps of Dexter 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 Dexter'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 Dexter's history through authentic maps from the 1900s. This is your window into the past.

Dexter, IL maps

(7)
  1. 1950 Map of Effingham, 1958 Print
    1950 Map of Effingham, 1958 Print
    1950 Effingham
    1958 Print · USGS
    Effingham and the surrounding townships are shown at a mid-century peak of rail activity and rural development. Genealogists can trace family roots through numerous sites like Wolf Creek Cemetery, St Marys Church, and the settlement at Shumway.
    4 unique versions available
  4. 1951 Map of Effingham
    1951 Map of Effingham
    1951 Effingham
    1951 Print · USGS
    In the decade after the war, central Illinois thrived as a rail and agricultural crossroads. Genealogists and historians can locate dozens of country landmarks like Ewington Cem, St Pauls Ch, and the many schools of Summit and Liberty townships.
    2 unique versions available
  7. 1958 Map of Decatur, 1971 Print
    1958 Map of Decatur, 1971 Print
    1958 Decatur
    1971 Print · USGS
    Central Illinois in the mid-twentieth century shows a landscape defined by industrial rail hubs and the creation of large reservoirs. Researchers can trace historic corridors like the Penn Central or locate landmarks such as Lincoln Log Cabin State Park and Lake Springfield.
    3 unique versions available
  10. 1961 Map of Decatur
    1961 Map of Decatur
    1961 Decatur
    1961 Print · USGS
    Central Illinois in the late fifties was a bustling corridor of rail lines and prairie commerce centered on the state capital. Genealogists and historians can trace the intricate connections between Springfield, Decatur, and dozens of smaller settlements like Nokomis and Arcola.
    2 unique versions available
  13. 1985 Map of Altamont East, 1986 Print
    1985 Map of Altamont East, 1986 Print
    1985 Altamont East
    1986 Print · USGS
    The eastern outskirts of Altamont are captured here in the mid-1980s as the rail and road network shaped this Effingham County landscape. Researchers can trace the CONRAIL line and find smaller settlements like Dexter, Keptown, and Brockett along with the local Altamont Reservoir.
  16. 1986 Map of Effingham
    1986 Map of Effingham
    1986 Effingham
    1986 Print · USGS
    Central Illinois during the mid-eighties was a hub of rail travel and water recreation centered on the new reservoirs. Genealogists and historians can trace the rural landscape between Mattoon and Effingham, locating landmarks like St Paul Ch and Eagle Creek State Park.
    2 unique versions available
  19. 1998 Map of Altamont East, 2003 Print
    1998 Map of Altamont East, 2003 Print
    1998 Altamont East
    2003 Print · USGS
    Effingham County comes into focus at the turn of the millennium as the city of Altamont expands alongside its vital water infrastructure. Researchers can trace the layout of Altamont and identify outlying locales like Dexter and Blue Point.
End of results
Showing maps 1-7 of 7

Top cities near Dexter

See more

Frequently asked questions

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