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2000s (21st Century) Maps of Union, New Jersey

Explore 20 historic maps of Union 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 Union'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 Union's history through authentic maps from the 2000s. This is your window into the past.

Union, NJ maps

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  1. 2011 Map of High Bridge, 2011 Print
    2011 Map of High Bridge, 2011 Print
    2011 High Bridge
    2011 Print · USGS
    The river valleys of Hunterdon County are shown here in the early twenty-first century, centered on the massive Spruce Run Reservoir. Genealogists and local historians can trace legacy sites like the Norton Methodist Episcopal Church Yard, Lake Solitude, and the Clinton Mills Dam.
  4. 2011 Map of Pittstown, 2011 Print
    2011 Map of Pittstown, 2011 Print
    2011 Pittstown
    2011 Print · USGS
    Hunterdon County at the start of the twenty-first century maintains its rural character through a network of creeks and small settlements. Genealogists and historians can trace family locations through Mount Salem Cemetery, the Allerton Methodist Church Yard, and airfields like Sky Manor Airport.
  7. 2011 Map of Bloomsbury, 2011 Print
    2011 Map of Bloomsbury, 2011 Print
    2011 Bloomsbury
    2011 Print · USGS
    The Musconetcong and Pohatcong valleys are shown here in the early twenty-first century, balancing rural heritage with modern transport corridors. Researchers can trace historic sites like the Greenwich Presbyterian Church Cemetery and the Pattenburg Quarry or locate vanished mill sites such as the Pleasant Valley Mill Dam.
  10. 2011 Map of Frenchtown, 2011 Print
    2011 Map of Frenchtown, 2011 Print
    2011 Frenchtown
    2011 Print · USGS
    The Delaware River valley at the turn of the millennium remains defined by its historic crossings and riverside hamlets. Local historians can trace family roots at Milford Union Cemetery or locate regional landmarks like the Uhlerstown Covered Bridge and Nishisakawick Creek Dam.
  13. 2014 Map of Frenchtown, 2014 Print
    2014 Map of Frenchtown, 2014 Print
    2014 Frenchtown
    2014 Print · USGS
    Hunterdon and Bucks counties meet along the Delaware River during a period of preserved rural character and small-town growth. Researchers can trace historic river crossings like the Uhlerstown Covered Bridge and local institutions such as Upper Tinicum Church and Milford Union Cem.
  16. 2014 Map of Bloomsbury, 2014 Print
    2014 Map of Bloomsbury, 2014 Print
    2014 Bloomsbury
    2014 Print · USGS
    The Warren and Hunterdon County border region in the early twenty-first century maintains its distinct village character along the Musconetcong and Pohatcong valleys. Researchers can trace old mill locations at Kennedy Mills, the grounds of Greenwich Presbyterian Church Cem, and small airfields like Parker Airport.
  19. 2014 Map of Pittstown, 2014 Print
    2014 Map of Pittstown, 2014 Print
    2014 Pittstown
    2014 Print · USGS
    Hunterdon County's rural landscape is mapped here in the early 2010s, showing a dense network of historic crossroads and churchyards. Researchers can trace family roots at the Saint Thomas Episcopal Church Yard or locate old settlements like Quakertown and Baptistown.
  22. 2014 Map of High Bridge, 2014 Print
    2014 Map of High Bridge, 2014 Print
    2014 High Bridge
    2014 Print · USGS
    Hunterdon and Warren counties are shown here as they appeared in the early twenty-first century, featuring a landscape of reservoirs and river valleys. Researchers can trace local lineage through the Spruce Run Lutheran Cem, Mansfield Cem, and the historic rail junction at Hampton Junction.
  25. 2016 Map of Bloomsbury, 2016 Print
    2016 Map of Bloomsbury, 2016 Print
    2016 Bloomsbury
    2016 Print · USGS
    Warren and Hunterdon counties are shown in this contemporary study of the Musconetcong Valley and its surrounding ridges. Researchers can trace historic church sites like the Greenwich Presbyterian Church Cem and old mill sites including Kennedy Mills and Allens Mills.
  28. 2016 Map of Pittstown, 2016 Print
    2016 Map of Pittstown, 2016 Print
    2016 Pittstown
    2016 Print · USGS
    Hunterdon County's rural hamlets and creek valleys are mapped here in the years before the 2020s. Researchers can trace local genealogy through numerous markers like the Bethlehem Cem, Locust Grove Cem, and the Cherryville Baptist Cem.
  31. 2016 Map of Frenchtown, 2016 Print
    2016 Map of Frenchtown, 2016 Print
    2016 Frenchtown
    2016 Print · USGS
    The riverfront communities of Hunterdon and Bucks counties are captured here in the mid-2010s. Genealogists and historians can trace local landmarks like the Uhlerstown Covered Bridge, Milford Union Cem, and the old burial site at Pursell Burying Ground.
  34. 2016 Map of High Bridge, 2016 Print
    2016 Map of High Bridge, 2016 Print
    2016 High Bridge
    2016 Print · USGS
    Northwestern New Jersey’s river valleys and industrial corridors appear here in modern detail, centered on the historic borough of High Bridge. Researchers can trace old family burial grounds like Bethlehem Cem and industrial landmarks such as Stone Mill and the Spruce Run Reservoir.
  37. 2019 Map of Bloomsbury, 2019 Print
    2019 Map of Bloomsbury, 2019 Print
    2019 Bloomsbury
    2019 Print · USGS
    The Musconetcong and Pohatcong valleys of New Jersey are captured here in the late twenty-teens, showing a landscape defined by ridges and river corridors. Researchers can trace historic mill sites like Allens Mills and Kennedy Mills or locate family plots at the Greenwich Presbyterian Church Cem.
  40. 2019 Map of Frenchtown, 2019 Print
    2019 Map of Frenchtown, 2019 Print
    2019 Frenchtown
    2019 Print · USGS
    The Delaware River valley comes alive in this 2010s survey of the borderlands between Hunterdon and Bucks counties. Genealogists and historians can trace centuries of settlement through the Uhlerstown Covered Bridge, Pursell Burying Ground, and the riverfront streets of Milford.
  43. 2019 Map of Pittstown, 2019 Print
    2019 Map of Pittstown, 2019 Print
    2019 Pittstown
    2019 Print · USGS
    Hunterdon County's rural crossroads and winding creek valleys are captured here in the late twenty-teens. Genealogists and local historians can trace family locations near Mount Salem Cem, Sky Manor Airport, and the historic hamlet of Pittstown.
  46. 2019 Map of High Bridge, 2019 Print
    2019 Map of High Bridge, 2019 Print
    2019 High Bridge
    2019 Print · USGS
    Hunterdon County's highlands and the Musconetcong Valley are captured here in the late twenty-teens. Genealogists can trace family plots at Musconetcong Valley Cem and Fountain Grove Cem, or locate historic hubs like Hampton Junction.
  49. 2023 Map of Pittstown, 2023 Print
    2023 Map of Pittstown, 2023 Print
    2023 Pittstown
    2023 Print · USGS
    Hunterdon County's rural heritage is preserved in this detailed study of the area's crossroads and waterways. Genealogists can trace family roots at the Saint Thomas Episcopal Church Graveyard or explore the hamlets of Pittstown and Quakertown.
  52. 2023 Map of Frenchtown, 2023 Print
    2023 Map of Frenchtown, 2023 Print
    2023 Frenchtown
    2023 Print · USGS
    Frenchtown and the Delaware River valley are documented here in a detailed modern survey of the New Jersey-Pennsylvania border. Researchers can trace family history at the Pursell Burying Ground or locate riverside hamlets like Uhlerstown and Upper Black Eddy.
  55. 2023 Map of Bloomsbury, 2023 Print
    2023 Map of Bloomsbury, 2023 Print
    2023 Bloomsbury
    2023 Print · USGS
    The Musconetcong and Pohatcong valleys of Western New Jersey are shown here as they appeared in 2023, showcasing a landscape shaped by river systems and ridges. Researchers can trace the path of the Morris Canal and locate local landmarks like the Greenwich Presbyterian Church and Kennedy Mills.
  58. 2023 Map of High Bridge, 2023 Print
    2023 Map of High Bridge, 2023 Print
    2023 High Bridge
    2023 Print · USGS
    Hunterdon and Warren counties are seen here in the modern era, where industrial history meets significant water infrastructure. Genealogists can locate family burial sites at Fountain Grove Cem or Norton Cem and trace the rail corridors through Hampton Junction and Bells Crossing.
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