Historical Maps of Powell County, Montana

Journey back in time with 230 historical maps of Powell County, dating from 1889 to present day. Explore and discover the history of Powell County through detailed topographic maps, featuring cities, landmarks, and geographical changes. Dive deeper into each map with our interactive high-resolution viewer and extensive library data. Every map in our collection is also available for purchase as a framed or unframed museum-quality print for those interested interested in bringing a part of history into their home. Begin your historical adventure now!

Powell County, MT maps (230)

  1. 1889 Map of Helena
    1889 Map of Helena
    1889 Helena
    1889 Print · USGS
    Covers portions of Powell County, including Helena, Jefferson County, and others.

  2. 1893 Map of Helena
    1893 Map of Helena
    1893 Helena
    1893 Print · USGS
    Covers portions of Powell County, including Helena, Jefferson County, and others.

  3. 1893 Map of Helena, 1899 Print
    1893 Map of Helena, 1899 Print
    1893 Helena
    1899 Print · USGS
    Covers portions of Powell County, including Helena, Jefferson County, and others.

  4. 1899 Map of Boulder
    1899 Map of Boulder
    1899 Boulder
    1899 Print · USGS
    Covers portions of Powell County, including Boulder, Silver Bow County, and others.

  5. 1899 Map of Boulder, 1908 Print
    1899 Map of Boulder, 1908 Print
    1899 Boulder
    1908 Print · USGS
    Covers portions of Powell County, including Boulder, Silver Bow County, and others.

  6. 1899 Map of Boulder, 1933 Print
    1899 Map of Boulder, 1933 Print
    1899 Boulder
    1933 Print · USGS
    Covers portions of Powell County, including Boulder, Silver Bow County, and others.

  7. 1899 Map of Boulder, 1951 Print
    1899 Map of Boulder, 1951 Print
    1899 Boulder
    1951 Print · USGS
    Covers portions of Powell County, including Boulder, Silver Bow County, and others.

  8. 1899 Map of Helena, 1956 Print
    1899 Map of Helena, 1956 Print
    1899 Helena
    1956 Print · USGS
    Covers portions of Powell County, including Helena, Jefferson County, and others.

  9. 1902 Map of Ovando, 1960 Print
    1902 Map of Ovando, 1960 Print
    1902 Ovando
    1960 Print · USGS
    Covers portions of Powell County, including Ovando, Missoula County, Lewis and Clark County, and others.

  10. 1902 Map of Ovando, 1963 Print
    1902 Map of Ovando, 1963 Print
    1902 Ovando
    1963 Print · USGS
    Covers portions of Powell County, including Ovando, Missoula County, Lewis and Clark County, and others.

Showing maps 1-10 of 230

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