Transmission Lines in Pinal County, Arizona

Pinal County, Arizona has 1,232.5 mi transmission line mapped. The map below shows every mapped feature inside the county boundary.

Pinal County, Arizona at a glance

Transmission line mapped1,232.5 mi
Mapped segments118
Highest transmission voltage500 kV
Distinct voltage classes5
Largest line owner by segment countSALT RIVER PROJECT (10)
Transmission line density22.9 mi per 100 sq mi
Share of mapped line in service100%

Pinal County, Arizona is home to 539,380 residents. Land Owl's national transmission lines layer records the following within the county boundary — Transmission line mapped: 1,232.5 mi. Mapped segments: 118. Highest transmission voltage: 500 kV. Distinct voltage classes: 5. Largest line owner by segment count: SALT RIVER PROJECT (10). Transmission line density: 22.9 mi per 100 sq mi. Share of mapped line in service: 100%. Every feature shown on the map above is clickable, and the figures on this page are derived from the same data the map renders, so they always agree. A free Land Owl account adds parcel boundaries, ownership records, flood zones, soils, wetlands and topography over the same view.

Frequently asked questions

How many transmission lines are there in Pinal County, Arizona?
Land Owl maps 1,232.5 mi transmission line mapped within Pinal County, Arizona.
Is this transmission line map free to use?
Yes. This map is free to view. A free Land Owl account unlocks the other data layers, parcel boundaries and ownership records.
Where does this data come from?
Land Owl compiles transmission lines from federal infrastructure datasets and serves them as a single national map layer.

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