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2010s Maps of Mercer County, Illinois

Explore 55 historic maps of Mercer County from the 2010s. These maps offer a rare glimpse into what life looked like during the 2010s — 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 Mercer County's landscape evolved across the 2010s, 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 2010s, 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 Mercer County's history through authentic maps from the 2010s. This is your window into the past.

Mercer County, IL maps

(55)
  1. 2010 Map of Keithsburg, 2010 Print
    2010 Map of Keithsburg, 2010 Print
    2010 Keithsburg
    2010 Print · USGS
    The Mississippi River floodplain at the turn of the decade reveals a intricate landscape of islands and river-town life. Genealogists and local historians can trace burial sites like Huron Island Cemetery and Smith Cemetery or locate the rural landing at Putneys Landing.
  4. 2010 Map of Joy, 2010 Print
    2010 Map of Joy, 2010 Print
    2010 Joy
    2010 Print · USGS
    Mercer County's riverfront and agricultural heartland are shown here in the early twenty-first century as the Edwards River meets the Mississippi River. Researchers can trace rural lineages at New Boston Cemetery and Mannon Cemetery or locate landmarks like Lloyd Hall.
  7. 2010 Map of Blanchard Island, 2010 Print
    2010 Map of Blanchard Island, 2010 Print
    2010 Blanchard Island
    2010 Print · USGS
    The Mississippi River corridor near Muscatine reveals a complex landscape of islands and engineered drainage during the early twenty-first century. Genealogists and local historians can locate Island Cemetery and Reynolds Cemetery or trace landmarks like Ritter Field.
  10. 2012 Map of Toolesboro, 2012 Print
    2012 Map of Toolesboro, 2012 Print
    2012 Toolesboro
    2012 Print · USGS
    The confluence of the Iowa and Mississippi rivers is captured here just over a decade ago, showing a landscape defined by island networks and managed wetlands. Researchers can locate the Mallory Cemetery, the riverfront at New Boston, and the vast waters of Lake Odessa.
  13. 2012 Map of Blanchard Island, 2012 Print
    2012 Map of Blanchard Island, 2012 Print
    2012 Blanchard Island
    2012 Print · USGS
    The riverfront and agricultural bottomlands south of Muscatine come alive in this detailed 2012 survey. Genealogists and local historians can trace the geography of Muscatine Island and locate family landmarks like Island Cem, Reynolds Cem, and the Crosses Corner Access Area.
  16. 2012 Map of New Windsor, 2012 Print
    2012 Map of New Windsor, 2012 Print
    2012 New Windsor
    2012 Print · USGS
    Western Illinois prairie life is captured here in the early twenty-first century, centered on the villages of New Windsor and Alpha. Researchers can locate family heritage sites like Oxford Cem and Calvary Cem along the banks of Pope Cr.
  19. 2012 Map of Orion, 2012 Print
    2012 Map of Orion, 2012 Print
    2012 Orion
    2012 Print · USGS
    Henry County farmland meets residential lakeside developments in this early twenty-first-century survey. Researchers can locate several rural burial grounds like Brushwood Cem and Beulah Cem, or trace the winding path of the Edwards River near the town of Swedona.
  22. 2012 Map of Eliza, 2012 Print
    2012 Map of Eliza, 2012 Print
    2012 Eliza
    2012 Print · USGS
    Mercer County's rural townships are preserved here just after the turn of the millennium, showing a landscape defined by prairie streams and family history. Genealogists can locate Eliza Creek Cem, Leech Cem, and the small communities of Eliza and Petersville.
  25. 2012 Map of Alexis, 2012 Print
    2012 Map of Alexis, 2012 Print
    2012 Alexis
    2012 Print · USGS
    The village of Alexis and its surrounding agricultural prairie are captured here in the early twenty-first century. Genealogists and local historians can trace modern property access via the rural road grid and locate the headwaters of Middle Henderson Cr and Toms Cr.
  28. 2012 Map of Joy, 2012 Print
    2012 Map of Joy, 2012 Print
    2012 Joy
    2012 Print · USGS
    Mercer County sits at the intersection of river life and agriculture in this 2012 study of the Illinois-Iowa border. You can trace family history at Shields Cem and New Boston Cem or explore the riverfronts of New Boston and the village of Joy.
  31. 2012 Map of Aledo East, 2012 Print
    2012 Map of Aledo East, 2012 Print
    2012 Aledo East
    2012 Print · USGS
    Mercer County at the start of the 2010s reveals a structured agricultural landscape surrounding the city of Aledo. Researchers can trace old family burial grounds like McPherren Cem and Carnahan Cem or locate historic small-town sites including Shale City and Sunbeam.
  34. 2012 Map of Reynolds, 2012 Print
    2012 Map of Reynolds, 2012 Print
    2012 Reynolds
    2012 Print · USGS
    Mercer County’s agricultural landscape is captured here in the early twenty-first century, showcasing a region defined by its small townships and family history. Researchers can locate several burial sites like Saint Joseph's Cem and trace the paths of Copperas Creek and Illinois Slough.
  37. 2012 Map of Matherville, 2012 Print
    2012 Map of Matherville, 2012 Print
    2012 Matherville
    2012 Print · USGS
    Mercer County's rural heartland is preserved here in the early twenty-first century, showcasing the local settlements and river valleys. Genealogists and historians can trace early family sites like Schoening Family Cem and Orangemans Hall near Preemption.
  40. 2012 Map of North Henderson, 2012 Print
    2012 Map of North Henderson, 2012 Print
    2012 North Henderson
    2012 Print · USGS
    In this early twenty-first-century survey of the Illinois prairie, the rural crossroads between Rio and North Henderson are meticulously documented. Genealogists can trace family heritage through numerous burial sites like Rice Blue Cem, Potter Cem, and the Fuller Cem along the winding Henderson Cr.
  43. 2012 Map of Aledo West, 2012 Print
    2012 Map of Aledo West, 2012 Print
    2012 Aledo West
    2012 Print · USGS
    Mercer County's prairie and river valleys are captured here in the early twenty-first century as agricultural traditions meet the growing edge of town. Researchers can trace rural lineages through local landmarks like Brick Cem, Oak Ridge Cem, and the historic Army Ford crossing.
  46. 2012 Map of Little York, 2012 Print
    2012 Map of Little York, 2012 Print
    2012 Little York
    2012 Print · USGS
    Little York and the surrounding Warren County townships are shown here in the early twenty-first century, preserving the region's agricultural character. Researchers can trace family history at Little York Cem or locate old community sites like Alexis Junction and Woodvale.
  49. 2012 Map of Viola, 2012 Print
    2012 Map of Viola, 2012 Print
    2012 Viola
    2012 Print · USGS
    Mercer County farming life is recorded here in the early twenty-first century, centered on the village of Viola. Genealogists can trace family roots at Saint John's Cem or Bridger Cem, while local historians can locate Old Gilchrist and Young Airport.
  52. 2012 Map of Seaton, 2012 Print
    2012 Map of Seaton, 2012 Print
    2012 Seaton
    2012 Print · USGS
    The rural Mercer County landscape comes into focus during the early 2010s, showing a well-ordered agricultural grid defined by family-named landmarks. Genealogists and local historians can trace legacy sites like McClure Cem, Belmont Cem, and the settlement of Seaton.
  55. 2012 Map of Buffalo Prairie, 2012 Print
    2012 Map of Buffalo Prairie, 2012 Print
    2012 Buffalo Prairie
    2012 Print · USGS
    Buffalo Prairie and its surrounding townships are shown here in the early twenty-first century, revealing a landscape shaped by rural roads and winding creeks. Genealogists can locate several burial grounds like Edgington Cem and Duncan Cem alongside landmarks such as Duncan Town Hall.
  58. 2012 Map of Keithsburg, 2012 Print
    2012 Map of Keithsburg, 2012 Print
    2012 Keithsburg
    2012 Print · USGS
    The riverfront town of Keithsburg and the winding side-channels of the Mississippi River are captured here in the early twenty-first century. Genealogists and local researchers can locate established burial sites like Saint Mary's Cem and landmarks such as Putneys Landing or Bald Bluff.
  61. 2013 Map of Toolesboro, 2013 Print
    2013 Map of Toolesboro, 2013 Print
    2013 Toolesboro
    2013 Print · USGS
    The confluence of the Iowa and Mississippi Rivers comes to life in the early 21st century, showing a shifting landscape of islands and sloughs. Genealogists and river historians can trace landmarks like Toolesboro and Sturgeon Bay, or explore the backwaters of Lake Odessa and Otter Island.
  64. 2015 Map of Blanchard Island, 2015 Print
    2015 Map of Blanchard Island, 2015 Print
    2015 Blanchard Island
    2015 Print · USGS
    The Mississippi River borderlands between Iowa and Illinois are captured here in 2015, showing a landscape of fertile islands and managed drainage. Genealogists can locate Reynolds Cem and Island Cem or trace the family-named Ritter Field near the river.
  67. 2015 Map of Seaton, 2015 Print
    2015 Map of Seaton, 2015 Print
    2015 Seaton
    2015 Print · USGS
    The tri-county border of Mercer, Henderson, and Warren counties comes alive in this mid-2010s survey of the Illinois prairie. Researchers can locate ancestral sites at McClure Cem or Hawkins Cem and trace the winding course of Cedar Creek.
  70. 2015 Map of Keithsburg, 2015 Print
    2015 Map of Keithsburg, 2015 Print
    2015 Keithsburg
    2015 Print · USGS
    The Mississippi River bottomlands and bluffs of the Illinois-Iowa border are captured here in the mid-2010s. Researchers can trace riverfront family history at Huron Island Cemetery or explore the grid of Keithsburg along with the heights of Bald Bluff.
  73. 2015 Map of Reynolds, 2015 Print
    2015 Map of Reynolds, 2015 Print
    2015 Reynolds
    2015 Print · USGS
    Northwestern Illinois farm country comes into focus in this mid-2010s survey of the Mercer and Rock Island county line. Researchers can trace rural lineages through local landmarks like Reynolds, Hamlet, and several burial grounds including Saint Joseph's Cem.
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