1970s Maps of Portage, Louisiana

Explore 2 historic maps of Portage from the 1970s. These maps offer a rare glimpse into what life looked like during the 1970s — 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 Portage's landscape evolved across the 1970s, 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 1970s, 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 Portage's history through authentic maps from the 1970s. This is your window into the past.


Portage, LA maps

(2)
  1. 1970 Map of Portage, 1972 Print
    1970 Map of Portage, 1972 Print
    1970 Portage
    1972 Print · USGS
    The Atchafalaya bottomlands near the St. Landry and St. Martin parish line are captured here in the early 1970s. Researchers can trace the hydraulic engineering of the era through the Levee system, the Krotz Springs Oil and Gas Field, and the settlement at Portage.
    2 unique versions available

  2. 1970 Map of Arnaudville, 1972 Print
    1970 Map of Arnaudville, 1972 Print
    1970 Arnaudville
    1972 Print · USGS
    The heart of Acadiana is captured here in the early seventies as Cajun communities grew along the winding Bayou Teche. Genealogists and historians can trace family roots through sites like Ridge Zion Cem, Leonville Sch, and the Missouri Pacific Railroad corridor.
    2 unique versions available

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Frequently asked questions

  • What are the different types of historical maps available for Portage?
  • What is the oldest map of Portage?
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  • Are there historical topographic maps available for Portage?
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  • Where are historical maps of Portage sourced from?