Old Maps of Freeport, Illinois for Metal Detecting

Plan your next treasure hunt with 29 historic maps of Freeport. Find old homesites, ghost towns, trails, and gathering spots that may be lost to time — perfect for identifying promising metal detecting locations.

  • Locate forgotten sites: Uncover places like long-lost settlements, abandoned rail lines, or gathering spots.
  • Plan better hunts: Use map overlays combined with LiDAR or satellite views to narrow in on historically rich areas.
  • Made for detectorists: Thousands of hobbyists use these maps to discover relics, coins, and hidden history.

Use these historic maps to boost your research and find new opportunities beneath the surface of Freeport.


Freeport, IL maps

(29)
  1. 1939 Map of Freeport
    1939 Map of Freeport
    1939 Freeport
    1939 Print · USGS
    Stephenson County in the late thirties is a landscape of thriving rail junctions and rural school districts. Genealogists can trace family roots through dozens of local landmarks like St James Cem, Browns Mill, and small hubs like Orangeville or Pearl City.
    2 unique versions available

  2. 1942 Map of Forreston, 1965 Print
    1942 Map of Forreston, 1965 Print
    1942 Forreston
    1965 Print · USGS
    Forreston and the surrounding Ogle County prairie are shown during a height of rail activity in the 1940s. Genealogists can trace family roots through numerous country schools like White Oak Sch and rural landmarks such as Prairie Dell Ch and Shelly Cem.
    2 unique versions available

  3. 1944 Map of Freeport
    1944 Map of Freeport
    1944 Freeport
    1944 Print · USGS
    The Stephenson County seat and its outlying townships are shown in the 1940s at the peak of their rail-and-river connectivity. Researchers can trace rural school districts like Champion Hill Sch or locate ancestors at Oakland Cem and St James Cem.

  4. 1945 Map of Forreston
    1945 Map of Forreston
    1945 Forreston
    1945 Print · USGS
    In the mid-1940s, the rural landscapes of Ogle and Stephenson counties were defined by a sprawling network of one-room schoolhouses and busy rail lines. Genealogists and historians can trace family roots at West Grove Ch, Maryland, and schools like Wall Sch or Good Sch.
    2 unique versions available

  5. 1954 Map of Rockford
    1954 Map of Rockford
    1954 Rockford
    1954 Print · USGS
    The Rock River valley and the Illinois-Wisconsin borderlands are captured here in the mid-1950s during a period of robust industrial and agricultural activity. Genealogists and historians can trace rail-era corridors like the Illinois Central RR and locate landmarks from Big Foot Prairie to Lake Geneva.

  6. 1955 Map of Rockford
    1955 Map of Rockford
    1955 Rockford
    1955 Print · USGS
    The Rock River valley and southern Wisconsin dairy country are shown here in the mid-fifties as the region's manufacturing centers grew. Genealogists and historians can trace the paths of the Chicago and North Western RR and Illinois Central RR through hubs like Rockford and Beloit.

  7. 1958 Map of Rockford, 1974 Print
    1958 Map of Rockford, 1974 Print
    1958 Rockford
    1974 Print · USGS
    Northern Illinois and southern Wisconsin are shown here in the mid-twentieth century as rail-dependent industrial towns began to interface with growing lakefront communities. Genealogists can trace family roots through settlements like Saylesville and Tess Corners or locate historical landmarks like the Rockford Ordnance Depot.
    4 unique versions available

  8. 1963 Map of Rockford
    1963 Map of Rockford
    1963 Rockford
    1963 Print · USGS
    The mid-century industrial corridor along the Rock River is shown here during a period of rapid post-war growth. Researchers can trace the extensive rail lines of the Chicago and North Western or locate local landmarks like the Rockford Ordnance Depot and Holy Hill.

  9. 1971 Map of Freeport West, 1974 Print
    1971 Map of Freeport West, 1974 Print
    1971 Freeport West
    1974 Print · USGS
    Freeport's western expansion meets the rolling farmland of Stephenson County in the early seventies, as the Pecatonica River winds through Harlem township. Researchers can trace historic family burial sites at Hart Cem and Grandview Cem or locate the original campus layout of Highland Community College.
    2 unique versions available

  10. 1971 Map of Freeport East, 1974 Print
    1971 Map of Freeport East, 1974 Print
    1971 Freeport East
    1974 Print · USGS
    Freeport is shown at its early 1970s peak as a regional center of rail, river, and industry. Genealogists and local historians can trace family locations near Winneshiek, the Silver Spring Cemetery, and schools like St. Stephens School.
    2 unique versions available

  11. 1981 Map of Rockford
    1981 Map of Rockford
    1981 Rockford
    1981 Print · USGS
    Northern Illinois during the early eighties shows a landscape shaped by river valleys and a maturing rail network. Genealogists can trace family roots through settlements like Morseville and Buckhorn Corners while exploring the Rock River valley.
    2 unique versions available

  12. 1983 Map of Shannon, 1984 Print
    1983 Map of Shannon, 1984 Print
    1983 Shannon
    1984 Print · USGS
    The village of Shannon and its neighboring hamlets are captured in the early eighties as the agricultural landscape of Carroll and Stephenson counties continued to evolve. Researchers can locate the Gold Mine on its namesake road, trace the Chicago Milwaukee St Paul and Pacific rail line, or find local family sites at Shell Cem and Prairie Dell Ch.

  13. 1998 Map of Freeport West, 2000 Print
    1998 Map of Freeport West, 2000 Print
    1998 Freeport West
    2000 Print · USGS
    Stephenson County at the turn of the millennium shows the growth of Freeport alongside established rural hamlets. Researchers can trace family sites at Martin Cem, find early schools like Empire Sch, or follow the Pecatonica River past Scioto Mills.

  14. 1999 Map of Freeport East, 2000 Print
    1999 Map of Freeport East, 2000 Print
    1999 Freeport East
    2000 Print · USGS
    Freeport and the surrounding Stephenson County farmland are captured here in the late 1990s as the city expanded toward the Pecatonica River. Researchers can trace family history at Lancaster Cem, locate the old Brick School, or find vanished landmarks like Browns Mill.

  15. 2012 Map of Shannon, 2012 Print
    2012 Map of Shannon, 2012 Print
    2012 Shannon
    2012 Print · USGS
    Covers Freeport, including Florence, Shannon, and other nearby areas

  16. 2012 Map of Freeport East, 2012 Print
    2012 Map of Freeport East, 2012 Print
    2012 Freeport East
    2012 Print · USGS
    Covers Freeport, including Winneshiek, Browns Mill, and other nearby areas

  17. 2012 Map of Freeport West, 2012 Print
    2012 Map of Freeport West, 2012 Print
    2012 Freeport West
    2012 Print · USGS
    Covers Freeport, including Cedarville, Scioto Mills, and other nearby areas

  18. 2015 Map of Freeport West, 2015 Print
    2015 Map of Freeport West, 2015 Print
    2015 Freeport West
    2015 Print · USGS
    Covers Freeport, including Cedarville, Scioto Mills, and other nearby areas

  19. 2015 Map of Freeport East, 2015 Print
    2015 Map of Freeport East, 2015 Print
    2015 Freeport East
    2015 Print · USGS
    Covers Freeport, including Winneshiek, Browns Mill, and other nearby areas

  20. 2015 Map of Shannon, 2015 Print
    2015 Map of Shannon, 2015 Print
    2015 Shannon
    2015 Print · USGS
    Covers Freeport, including Florence, Shannon, and other nearby areas

  21. 2018 Map of Freeport East, 2018 Print
    2018 Map of Freeport East, 2018 Print
    2018 Freeport East
    2018 Print · USGS
    Covers Freeport, including Winneshiek, Browns Mill, and other nearby areas

  22. 2018 Map of Freeport West, 2018 Print
    2018 Map of Freeport West, 2018 Print
    2018 Freeport West
    2018 Print · USGS
    Covers Freeport, including Cedarville, Scioto Mills, and other nearby areas

  23. 2018 Map of Shannon, 2018 Print
    2018 Map of Shannon, 2018 Print
    2018 Shannon
    2018 Print · USGS
    Covers Freeport, including Florence, Shannon, and other nearby areas

  24. 2021 Map of Freeport West, 2021 Print
    2021 Map of Freeport West, 2021 Print
    2021 Freeport West
    2021 Print · USGS
    Covers Freeport, including Cedarville, Scioto Mills, and other nearby areas

  25. 2021 Map of Freeport East, 2021 Print
    2021 Map of Freeport East, 2021 Print
    2021 Freeport East
    2021 Print · USGS
    Covers Freeport, including Winneshiek, Browns Mill, and other nearby areas

Showing maps 1-25 of 29

Top cities near Freeport

See more

Top neighborhoods of Freeport

See more

Frequently asked questions

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