Old Maps of McLean County, Illinois for Genealogy

Trace your family roots with 72 historic maps of McLean County. These high-res maps reveal old neighborhoods, homesites, landmarks, and streets — helping you uncover where your ancestors lived and how the area evolved over time.

  • Explore historic neighborhoods: Identify where your relatives may have lived in the 1800s or 1900s.
  • Compare maps over time: Trace the changes in streets, buildings, and landmarks for multi-generational research.
  • Perfect for genealogy & ancestry research: Used by family historians and researchers to map out lineage and migration.

These maps are an incredible resource for exploring your personal connection to McLean County's past.


McLean County, IL maps

(72)
  1. 1926 Map of Normal, 1966 Print
    1926 Map of Normal, 1966 Print
    1926 Normal
    1966 Print · USGS
    Covers McLean County, including Bloomington, Normal, and other nearby areas
    2 unique versions available

  2. 1927 Map of Danvers, 1961 Print
    1927 Map of Danvers, 1961 Print
    1927 Danvers
    1961 Print · USGS
    Covers McLean County, including Bloomington, Normal, and other nearby areas

  3. 1928 Map of Gibson City
    1928 Map of Gibson City
    1928 Gibson City
    1928 Print · USGS
    Covers McLean County, including Gibson City, Fisher, and other nearby areas
    2 unique versions available

  4. 1928 Map of Mackinaw, 1954 Print
    1928 Map of Mackinaw, 1954 Print
    1928 Mackinaw
    1954 Print · USGS
    Covers McLean County, including East Peoria, Morton, and other nearby areas

  5. 1930 Map of Danvers
    1930 Map of Danvers
    1930 Danvers
    1930 Print · USGS
    Covers McLean County, including Bloomington, Normal, and other nearby areas
    2 unique versions available

  6. 1930 Map of Normal
    1930 Map of Normal
    1930 Normal
    1930 Print · USGS
    Covers McLean County, including Bloomington, Normal, and other nearby areas
    2 unique versions available

  7. 1932 Map of Mackinaw
    1932 Map of Mackinaw
    1932 Mackinaw
    1932 Print · USGS
    Covers McLean County, including East Peoria, Morton, and other nearby areas
    2 unique versions available

  8. 1935 Map of Pontiac, 1968 Print
    1935 Map of Pontiac, 1968 Print
    1935 Pontiac
    1968 Print · USGS
    Covers McLean County, including Pontiac, Fairbury, and other nearby areas
    2 unique versions available

  9. 1939 Map of Pontiac
    1939 Map of Pontiac
    1939 Pontiac
    1939 Print · USGS
    Covers McLean County, including Pontiac, Fairbury, and other nearby areas
    2 unique versions available

  10. 1947 Map of Sibley, 1965 Print
    1947 Map of Sibley, 1965 Print
    1947 Sibley
    1965 Print · USGS
    Covers McLean County, including Fairbury, Chatsworth, and other nearby areas
    2 unique versions available

  11. 1949 Map of Sibley
    1949 Map of Sibley
    1949 Sibley
    1949 Print · USGS
    Covers McLean County, including Fairbury, Chatsworth, and other nearby areas
    2 unique versions available

  12. 1949 Map of Mc Lean, 1972 Print
    1949 Map of Mc Lean, 1972 Print
    1949 Mc Lean
    1972 Print · USGS
    Covers McLean County, including Bloomington, Normal, and other nearby areas

  13. 1951 Map of McLean
    1951 Map of McLean
    1951 McLean
    1951 Print · USGS
    Covers McLean County, including Bloomington, Normal, and other nearby areas
    2 unique versions available

  14. 1951 Map of Minier, 1952 Print
    1951 Map of Minier, 1952 Print
    1951 Minier
    1952 Print · USGS
    Covers McLean County, including Minier, Hopedale, and other nearby areas
    3 unique versions available

  15. 1951 Map of Le Roy, 1952 Print
    1951 Map of Le Roy, 1952 Print
    1951 Le Roy
    1952 Print · USGS
    Covers McLean County, including Bloomington, Normal, and other nearby areas
    3 unique versions available

  16. 1952 Map of Arrowsmith
    1952 Map of Arrowsmith
    1952 Arrowsmith
    1952 Print · USGS
    Covers McLean County, including Empire, Le Roy, and other nearby areas
    2 unique versions available

  17. 1957 Map of Gibson City, 1958 Print
    1957 Map of Gibson City, 1958 Print
    1957 Gibson City
    1958 Print · USGS
    Covers McLean County, including Gibson City, Fisher, and other nearby areas
    2 unique versions available

  18. 1957 Map of Colfax, 1958 Print
    1957 Map of Colfax, 1958 Print
    1957 Colfax
    1958 Print · USGS
    Covers McLean County, including Fairbury, Chenoa, and other nearby areas

  19. 1958 Map of Flanagan, 1959 Print
    1958 Map of Flanagan, 1959 Print
    1958 Flanagan
    1959 Print · USGS
    Covers McLean County, including Gridley, Flanagan, and other nearby areas
    2 unique versions available

  20. 1958 Map of Peoria, 1969 Print
    1958 Map of Peoria, 1969 Print
    1958 Peoria
    1969 Print · USGS
    Covers McLean County, including Peoria, Champaign, and other nearby areas
    4 unique versions available

  21. 1961 Map of Peoria
    1961 Map of Peoria
    1961 Peoria
    1961 Print · USGS
    Covers McLean County, including Peoria, Champaign, and other nearby areas

  22. 1963 Map of Peoria
    1963 Map of Peoria
    1963 Peoria
    1963 Print · USGS
    Covers McLean County, including Peoria, Champaign, and other nearby areas

  23. 1970 Map of El Paso, 1972 Print
    1970 Map of El Paso, 1972 Print
    1970 El Paso
    1972 Print · USGS
    Covers McLean County, including El Paso, Kappa, and other nearby areas
    2 unique versions available

  24. 1970 Map of Danvers, 1972 Print
    1970 Map of Danvers, 1972 Print
    1970 Danvers
    1972 Print · USGS
    Covers McLean County, including Danvers, Congerville, and other nearby areas

  25. 1970 Map of Mackinaw, 1972 Print
    1970 Map of Mackinaw, 1972 Print
    1970 Mackinaw
    1972 Print · USGS
    Covers McLean County, including Mackinaw, Deer Creek, and other nearby areas
    2 unique versions available

Showing maps 1-25 of 72

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Frequently asked questions

  • What are the different types of historical maps available for McLean County?
  • What is the oldest map of McLean County?
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  • Are there historical topographic maps available for McLean County?
  • Is there historical aerial imagery available for McLean County?
  • Where are historical maps of McLean County sourced from?