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Historical Maps of Union County, New Mexico

What stories do these 137 old maps tell about Union County's past? From 1892 to present day, these maps reveal the evolution of streets, neighborhoods, iconic landmarks, and natural features in stunning high-res detail. Whether you're a history enthusiast, genealogist, or professional in education, environmental work, or architecture, these maps are perfect for exploration, research, and discovery.

Discover Union County's history through maps:

  • Trace Union County's growth: Explore earlier and latest maps and editions to uncover how the region changed over time.
  • Examine technical details: Each map includes its creators, publishers, scale, dimensions, and full source information.
  • Layer maps with modern tools & imagery: Compare historical maps to modern-day with high-resolution satellite imagery and detailed LiDAR layers.
  • Sourced from trusted archives: Carefully preserved and digitized by institutions like the United Stated Geological Survey and the US Library of Congress.
  • Access in any format: View and explore in high resolution, download for offline use, or order a museum-quality print for yourself or a loved one.

Begin your journey into Union County's history with these remarkable must-see maps.

Union County, NM maps

(137)

  1. 1892 Map of Mount Carrizo, 1949 Print
    1892 Map of Mount Carrizo, 1949 Print
    1892 Mount Carrizo
    1949 Print · USGS
    Covers portions of Union County, including Las Animas County, Oklahoma, and others.
  2. 1892 Map of Mt Carrizo
    1892 Map of Mt Carrizo
    1892 Mt Carrizo
    1892 Print · USGS
    Covers portions of Union County, including Las Animas County, Oklahoma, and others.
  3. 1892 Map of Mt Carrizo, 1901 Print
    1892 Map of Mt Carrizo, 1901 Print
    1892 Mt Carrizo
    1901 Print · USGS
    Covers portions of Union County, including Las Animas County, Oklahoma, and others.
  4. 1892 Map of Mt Carrizo, 1901 Print
    1892 Map of Mt Carrizo, 1901 Print
    1892 Mt Carrizo
    1901 Print · USGS
    Covers portions of Union County, including Las Animas County, Oklahoma, and others.
  5. 1892 Map of Mt Carrizo, 1912 Print
    1892 Map of Mt Carrizo, 1912 Print
    1892 Mt Carrizo
    1912 Print · USGS
    Covers portions of Union County, including Las Animas County, Oklahoma, and others.
  6. 1892 Map of Mt Carrizo, 1916 Print
    1892 Map of Mt Carrizo, 1916 Print
    1892 Mt Carrizo
    1916 Print · USGS
    Covers portions of Union County, including Las Animas County, Oklahoma, and others.
  7. 1892 Map of Mt Carrizo, 1927 Print
    1892 Map of Mt Carrizo, 1927 Print
    1892 Mt Carrizo
    1927 Print · USGS
    Covers portions of Union County, including Las Animas County, Oklahoma, and others.
  8. 1954 Map of Dalhart, 1967 Print
    1954 Map of Dalhart, 1967 Print
    1954 Dalhart
    1967 Print · USGS
    Covers portions of Union County, including Dalhart, Colorado, and others.
  9. 1954 Map of Dalhart, 1978 Print
    1954 Map of Dalhart, 1978 Print
    1954 Dalhart
    1978 Print · USGS
    Covers portions of Union County, including Dalhart, Colorado, and others.
  10. 1954 Map of Raton, 1963 Print
    1954 Map of Raton, 1963 Print
    1954 Raton
    1963 Print · USGS
    Covers portions of Union County, including Raton, Colorado, and others.
Showing maps 1-10 of 137

Top cities in Union County

Frequently asked questions

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