Eastside Neighborhood Guide

Eastside is Idaho Falls' most recognizable stretch of new-build suburbia, anchored by big-box retail along Yellowstone Highway and bounded by the Snake River Greenbelt to the west and Ammon's city limits to the east. The neighborhood draws families and working professionals who want space, practical amenities close by, and enough land to park a full-size truck without apology. Development here is ongoing, which means newer schools, fresh infrastructure, and a residential landscape that still feels like it's finding its edges. Winters bring real wind off the open terrain, and the wide streets and cul-de-sacs collect their share of snow drifts and the occasional runaway Costco cart. It's an honest, functional place to live, built for people who value convenience and room to breathe over historic character.