2020s Maps of Mercer County, Illinois
Explore 33 historic maps of Mercer County from the 2020s. These maps offer a rare glimpse into what life looked like during the 2020s — 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 2020s, 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 2020s, 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 2020s. This is your window into the past.
Mercer County, IL maps
(33)- 2021 Map of Blanchard Island, 2021 Print
2021 Blanchard Island2021 Print · USGSThe Mississippi River valley comes into focus in this recent study of the borderlands between Iowa and Illinois. Researchers can trace land tracts near Fruitland, identify family plots at Island Cem and Glancey Cem, or follow the intricate drainage of Frieden Ditch. - 2021 Map of Aledo West, 2021 Print
2021 Aledo West2021 Print · USGSWestern Mercer County at the start of the 2020s remains a landscape of river valleys and fertile uplands. Genealogists and local researchers can trace rural burial sites like Brick Cem and Peniel Cem or follow the paths of Edwards River and Pope Cr. - 2021 Map of Buffalo Prairie, 2021 Print
2021 Buffalo Prairie2021 Print · USGSBuffalo Prairie and the rural borderlands of Rock Island and Mercer counties are shown here in the early twenty-first century. Genealogists can trace local lineages through several burial sites like Buffalo Prairie Cem and Edgington Cem. - 2021 Map of Aledo East, 2021 Print
2021 Aledo East2021 Print · USGSMercer County settlement patterns are clearly visible in this modern survey of the area around the county seat. Researchers can trace family history through numerous rural landmarks like McPherren Cem, Shale City, and the site of Old Gilchrist. - 2021 Map of New Windsor, 2021 Print
2021 New Windsor2021 Print · USGSThe village of New Windsor and nearby Alpha are captured here in a contemporary view of the western Illinois prairie. Researchers can locate family sites and local landmarks like Oxford Cem, Griffin, and the drainage of Pope Cr. - 2021 Map of Keithsburg, 2021 Print
2021 Keithsburg2021 Print · USGSModern river life and agricultural history meet along the Mississippi River and its many islands in this recent survey. Researchers can trace family ties at Saint Mary's Ch or locate rural sites like Milroy and the Huron Island Cem. - 2021 Map of North Henderson, 2021 Print
2021 North Henderson2021 Print · USGSModern Knox County remains a deeply rooted agricultural corridor where three counties converge among a dense network of country cemeteries. Researchers can trace family history at sites like Rio Baptist Cem, Mount Vernon Cem, and the small settlement of Shanghai City. - 2021 Map of Little York, 2021 Print
2021 Little York2021 Print · USGSLittle York and the surrounding rural townships of Warren and Mercer Counties are captured here as they appeared in 2021. Genealogists and local historians can trace local landmarks like Cedar Creek Cemetery, the small settlement at Norwood, and the waters of Lake Warren. - 2021 Map of Joy, 2021 Print
2021 Joy2021 Print · USGSWestern Illinois riverlands meet the agricultural interior in the early 2020s, showing the intersection of Mercer County and Iowa. Genealogists can trace family landmarks like Mannon Cem, New Boston Cem, and the small settlement of Arpee. - 2021 Map of Orion, 2021 Print
2021 Orion2021 Print · USGSThe tri-county border area of Henry, Rock Island, and Mercer counties comes into focus in this contemporary survey of its rural townships. Genealogists can trace family footprints across numerous sites including Western Township Cem, Brushwood Cem, and the historic street grid of Orion. - 2021 Map of Eliza, 2021 Print
2021 Eliza2021 Print · USGSNorthwestern Illinois rural life remains centered on the ROCK ISLAND CO border and the village of Eliza. Local historians can trace family lineages through the Miller Cemetery and Leech Cemetery or follow the intricate paths of Eliza Creek and Copperas Creek. - 2021 Map of Matherville, 2021 Print
2021 Matherville2021 Print · USGSMercer County at the start of the 2020s shows a landscape of long-standing farming communities and quiet family cemeteries. Genealogists can trace local roots through Orangemans Hall and several dedicated burial sites like German Cem and Sherrard Cem. - 2021 Map of Alexis, 2021 Print
2021 Alexis2021 Print · USGSThe village of Alexis sits at the intersection of Mercer and Warren counties in this recent survey of Western Illinois. Genealogists and local historians can trace the modern road network and watercourses like Middle Henderson Cr and Toms Cr. - 2021 Map of Reynolds, 2021 Print
2021 Reynolds2021 Print · USGSWestern Illinois farm country and the Rock Island-Mercer county line are captured here in the early twenty-first century. Genealogists can trace family names at local burial sites like Reynolds Cem and Saint Josephs Cem or locate the quiet crossroads of Hamlet. - 2021 Map of Seaton, 2021 Print
2021 Seaton2021 Print · USGSWestern Illinois farm country is documented here in recent years, showing the intersection of Mercer, Henderson, and Warren counties. Trace local history through landmarks like Mcclure Cem, the heights of Bald Bluff, and the winding Cedar Creek. - 2021 Map of Viola, 2021 Print
2021 Viola2021 Print · USGSMercer County's rural landscape is documented here in the early twenty-first century as the agricultural township surrounds the village of Viola. Researchers can trace local lineage through a dozen historic burial grounds including Saint John's Cem, Cooper Cem, and Bridger Cem. - 2022 Map of Toolesboro, 2022 Print
2022 Toolesboro2022 Print · USGSThe river border between Iowa and Illinois comes alive in this contemporary survey of the Mississippi and Iowa River confluence. Trace local history through the streets of Toolesboro and New Boston, or locate family sites near Mallory Cem and Lake Odesa. - 2024 Map of Seaton, 2024 Print
2024 Seaton2024 Print · USGSModern Mercer County reveals its rural roots at this three-county junction near the village of Seaton. Genealogists and historians can trace family locations through Mcclure Cem, Hawkins Cem, and the prominent rise of Bald Bluff. - 2024 Map of Orion, 2024 Print
2024 Orion2024 Print · USGSThe borderlands of Henry, Rock Island, and Mercer counties come to life in this detailed survey of the Orion-Sherrard corridor. Researchers can trace ancestral locations at Swedona Cem or follow the winding path of the Edwards River past Ophiem. - 2024 Map of Aledo West, 2024 Print
2024 Aledo West2024 Print · USGSMercer County's prairie landscapes and stream valleys are captured here in the contemporary era. Genealogists can locate rural burying grounds like Peniel Cem and Candor Cem while tracing the winding course of the Edwards River. - 2024 Map of North Henderson, 2024 Print
2024 North Henderson2024 Print · USGSThe rural borders of Mercer, Knox, and Warren counties are captured here in the early twenty-first century. Genealogists can locate several historic burial sites, including Deatherage Cem, Rice Blue Cem, and Mount Vernon Cem. - 2024 Map of Blanchard Island, 2024 Print
2024 Blanchard Island2024 Print · USGSThe Mississippi River islands and lowlands on the Iowa-Illinois border are detailed here in the early twenty-first century. Researchers can trace rural lineages at Island Cem or Glancey Cem and explore the vast wetlands of the Port Louisa National Wildlife Refuge. - 2024 Map of Eliza, 2024 Print
2024 Eliza2024 Print · USGSThe rolling uplands of Mercer and Rock Island counties are captured in this modern survey, revealing a landscape shaped by the winding Eliza Creek. Genealogists and local historians can trace family ties at Miller Cem, Leech Cem, and the settlement of Petersville. - 2024 Map of Buffalo Prairie, 2024 Print
2024 Buffalo Prairie2024 Print · USGSWestern Illinois farm country and the Rock Island-Mercer county line are documented here in the early 2020s. Genealogists can locate several historic burial grounds like Buffalo Prairie Latter Day Saints Cemetery and Duncan Cemetery. - 2024 Map of New Windsor, 2024 Print
2024 New Windsor2024 Print · USGSThe Illinois borderlands of Mercer and Henry Counties are documented here in the 2020s, centered on the village of New Windsor. Researchers can trace local lineage at Alpha Cem and Oxford Cem or follow the waters of Pope Creek.
Showing maps 1-25 of 33
Top cities of Mercer County
- Aledo historical maps
- Preemption historical maps
- Viola historical maps
- Matherville historical maps
- Millersburg historical maps
- Keithsburg historical maps
See more
Frequently asked questions
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