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2000s (21st Century) Maps of Decatur, Illinois

Explore 30 historic maps of Decatur from the 2000s (21st Century). These maps offer a rare glimpse into what life looked like during the 2000s — 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 Decatur's landscape evolved across the 2000s, 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 2000s, 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 Decatur's history through authentic maps from the 2000s. This is your window into the past.

Decatur, IL maps

(30)
  1. 2012 Map of Harristown, 2012 Print
    2012 Map of Harristown, 2012 Print
    2012 Harristown
    2012 Print · USGS
    Harristown and the fertile plains of Macon County appear in great detail during the early twenty-first century. Genealogists and local researchers can locate numerous historic burial sites like Muirheid Cem and Zion Cem or trace the Lincoln Trail Bridge over the Sangamon River.
  4. 2012 Map of Decatur, 2012 Print
    2012 Map of Decatur, 2012 Print
    2012 Decatur
    2012 Print · USGS
    Decatur and its surrounding Macon County townships are captured here during a period of modern expansion and established industry. Genealogists and local historians can trace numerous burial sites such as Greenwood Cem and Fairlawn Cem, or locate landmarks like Millikin University.
  7. 2012 Map of Long Creek, 2012 Print
    2012 Map of Long Creek, 2012 Print
    2012 Long Creek
    2012 Print · USGS
    Macon County's transition from agricultural heartland to suburban edge is clear in this early twenty-first-century survey of the Mount Zion area. Trace family roots and local landmarks through the records of Point Pleasant Cemetery, Hervey City, and Casner.
  10. 2012 Map of Argenta, 2012 Print
    2012 Map of Argenta, 2012 Print
    2012 Argenta
    2012 Print · USGS
    Macon County's prairie and river landscapes are captured here in the early twenty-first century as agricultural lands meet the waters of Lake Decatur. Researchers can trace local lineage through several burial sites like Friends Creek Cem or locate historic rail points like Hufford Switch.
  13. 2012 Map of Forsyth, 2012 Print
    2012 Map of Forsyth, 2012 Print
    2012 Forsyth
    2012 Print · USGS
    Macon County's northern suburbs and prairie landscapes are captured here during a period of significant growth. Researchers can trace local heritage at Boiling Springs Cem, explore the campus of Richland Community College, and follow the waters of Stevens Cr.
  16. 2012 Map of Warrensburg, 2012 Print
    2012 Map of Warrensburg, 2012 Print
    2012 Warrensburg
    2012 Print · USGS
    Warrensburg and the surrounding Macon County farmlands are captured in this recent survey of the Illinois prairie. Researchers can trace family history at Illini Cem or explore the layout of settlements like Bearsdale and Heman.
  19. 2015 Map of Long Creek, 2015 Print
    2015 Map of Long Creek, 2015 Print
    2015 Long Creek
    2015 Print · USGS
    Eastern Macon County comes alive in this modern survey of the prairie landscape near the turn of the century. Genealogists and local historians can trace legacy sites like Point Pleasant Cem and the rail-side settlements of Casner and Hervey City.
  22. 2015 Map of Forsyth, 2015 Print
    2015 Map of Forsyth, 2015 Print
    2015 Forsyth
    2015 Print · USGS
    Macon County's northern suburbs and agricultural corridors are shown in detail during a period of modern growth. Genealogists and local historians can trace family locations near Boiling Springs Cem, Oreana, and the campus of Richland Community Coll.
  25. 2015 Map of Decatur, 2015 Print
    2015 Map of Decatur, 2015 Print
    2015 Decatur
    2015 Print · USGS
    Decatur and its Macon County neighbors are captured here in the mid-2010s, showing a landscape defined by the winding Sangamon River and industrial history. Researchers can trace local roots through Graceland Cem and the campus of Millikin Univ.
  28. 2015 Map of Argenta, 2015 Print
    2015 Map of Argenta, 2015 Print
    2015 Argenta
    2015 Print · USGS
    Macon County agricultural lands and river valleys are captured here in the mid-2010s. Genealogists can locate several burial sites including Peck Cem and Cross Cem, or trace the rural landscape around Argenta and Oreana.
  31. 2015 Map of Harristown, 2015 Print
    2015 Map of Harristown, 2015 Print
    2015 Harristown
    2015 Print · USGS
    Macon County in the mid-2010s reveals a well-preserved network of prairie settlements and river-valley landmarks west of the city. Genealogists can locate several family cemeteries such as Muirheid Cem and Crum Cem, or trace the paths of Harristown and Boody.
  34. 2015 Map of Warrensburg, 2015 Print
    2015 Map of Warrensburg, 2015 Print
    2015 Warrensburg
    2015 Print · USGS
    Warrensburg and the rural outskirts of Decatur are documented here in the mid-2010s. Genealogists and local historians can locate the Illini Cem and trace the development of small communities like Bearsdale, Heman, and Warrensburg.
  37. 2018 Map of Harristown, 2018 Print
    2018 Map of Harristown, 2018 Print
    2018 Harristown
    2018 Print · USGS
    Macon County's transition from rural farmland to the outskirts of Decatur is documented here in the late twenty-tens. Genealogists can locate numerous burial sites such as Sharon Cem and Hudelson Cem or trace the Sangamon River near Boody.
  40. 2018 Map of Warrensburg, 2018 Print
    2018 Map of Warrensburg, 2018 Print
    2018 Warrensburg
    2018 Print · USGS
    Macon County's agricultural heartland and the outskirts of the regional hub are captured here in the late 2010s. Genealogists and local researchers can locate the Illini Cem or trace the early paths of Warrensburg and the small settlement at Heman.
  43. 2018 Map of Argenta, 2018 Print
    2018 Map of Argenta, 2018 Print
    2018 Argenta
    2018 Print · USGS
    Macon County's prairie and river-bottom lands are shown in detail during the late twenty-teens. Genealogists can trace family burial sites at Friends Creek Cem or Peck Cem while exploring the villages of Argenta and Oreana.
  46. 2018 Map of Decatur, 2018 Print
    2018 Map of Decatur, 2018 Print
    2018 Decatur
    2018 Print · USGS
    Decatur and the Sangamon River valley appear here in the late twenty-tens, showing a landscape shaped by rail lines and large-scale water management. Researchers can trace family history through local sites like Millikin Univ, Graceland Cem, and the village of Elwin.
  49. 2018 Map of Long Creek, 2018 Print
    2018 Map of Long Creek, 2018 Print
    2018 Long Creek
    2018 Print · USGS
    Macon County's eastern prairie and the sprawling industrial reach of Decatur are captured here in the late 2010s. Genealogists can trace early area residents through Ridge Cem and Florey Cem while mapping the growth of Mount Zion.
  52. 2018 Map of Forsyth, 2018 Print
    2018 Map of Forsyth, 2018 Print
    2018 Forsyth
    2018 Print · USGS
    Macon County's suburban expansion north of Decatur is documented here in the late 2010s. Genealogists and local historians can trace the landscape from Richland Community College to family landmarks like Boiling Springs Cem and the village of Oreana.
  55. 2021 Map of Long Creek, 2021 Print
    2021 Map of Long Creek, 2021 Print
    2021 Long Creek
    2021 Print · USGS
    Macon County's eastern townships are documented here during a period of modern expansion and agricultural stability. Genealogists and local historians can trace family locations near Florey Cem, the rail history of Hervey City, and early landmarks like Ridge Cem.
  58. 2021 Map of Harristown, 2021 Print
    2021 Map of Harristown, 2021 Print
    2021 Harristown
    2021 Print · USGS
    The Illinois prairie west of Decatur comes into focus in this contemporary study of Macon County. Genealogists can trace family roots through numerous burial sites like Harristown Cem and Zion Cem, or locate the historic Lincoln Trail Bridge along the Sangamon River.
  61. 2021 Map of Argenta, 2021 Print
    2021 Map of Argenta, 2021 Print
    2021 Argenta
    2021 Print · USGS
    Macon County in the early 2020s shows a landscape of steady agricultural roots and riverside growth. Researchers can trace family history through several burial sites like Friends Creek Cem and Union Cem or explore the banks of Lake Decatur.
  64. 2021 Map of Decatur, 2021 Print
    2021 Map of Decatur, 2021 Print
    2021 Decatur
    2021 Print · USGS
    Decatur and its surrounding Macon County townships are captured here in the early 2020s, showcasing the urban layout and the vast Lake Decatur reservoir. Local researchers can trace family sites at Graceland Cem, the Millikin University campus, and outlying settlements like Elwin and Mount Zion.
  67. 2021 Map of Warrensburg, 2021 Print
    2021 Map of Warrensburg, 2021 Print
    2021 Warrensburg
    2021 Print · USGS
    Macon County's central plains are captured here in the early 2020s, showing the transition from the city of Decatur to the village of Warrensburg. Genealogists and local historians can trace family locations near Illini Cem and the small settlements of Bearsdale and Heman.
  70. 2021 Map of Forsyth, 2021 Print
    2021 Map of Forsyth, 2021 Print
    2021 Forsyth
    2021 Print · USGS
    The northern edges of DECATUR and the village of Forsyth are shown in this contemporary study of Macon County's growth. Genealogists can locate family landmarks such as Boiling Springs Cem, Garver Cem, and the campus of Richland Community College.
  73. 2024 Map of Long Creek, 2024 Print
    2024 Map of Long Creek, 2024 Print
    2024 Long Creek
    2024 Print · USGS
    East of Decatur in the 2020s, this area shows a landscape of aviation and agriculture bounded by the Sangamon River. Researchers can locate family landmarks like Florey Cem, the community of Hervey City, and the grounds of Decatur Airport.
Showing maps 1-25 of 30

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