Traffic & Transportation in Rexburg

Rexburg sits on US-20, connecting south to Idaho Falls and northeast toward West Yellowstone and Yellowstone National Park -- a genuinely car-dependent city with no significant public transit system of its own.

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US-20: the primary regional connector

US-20 runs directly through Rexburg, providing real, practical access south to Idaho Falls (roughly 30 miles) and northeast toward West Yellowstone and Yellowstone National Park -- the primary commuting and travel corridor for residents.

A genuinely car-dependent city

Rexburg carries no significant public transit system of its own -- residents, including much of BYU-Idaho's student population, rely on walking, biking, or driving for daily transportation, consistent with most smaller Idaho markets in this dataset.

BYU-Idaho's campus is genuinely walkable

BYU-Idaho's own campus and immediately surrounding student-housing neighborhoods are genuinely walkable, reflecting the university's compact, pedestrian-oriented design -- a real, practical advantage for students specifically, even though the broader city remains car-dependent.

Nearest commercial airport access

Idaho Falls Regional Airport, roughly 30 miles south via US-20, provides the nearest commercial air service -- confirm current specific drive times and flight schedules directly.

Key takeaways

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Last reviewed: 2026-08-25. Independent research; not financial, tax, or legal advice -- confirm current figures with a local professional before making a decision.