Irwin Idaho Map

About Irwin, Idaho

Irwin is a locality in Bonneville County, Idaho, United States. It is a small community with a population of 236. The population density is 37.3 people per km². Irwin is located at 43.4085°N, 111.2994°W. It observes the Mountain Time (America/Boise) timezone. ZIP code: 83428.

Irwin unfolds under a vast Idaho sky, a quiet settlement where the land itself seems to breathe. It lies 37.1 miles east of Idaho Falls, ID (from Idaho Falls, ID: bearing 96°T), and is situated 16.4 miles south-west of Victor. Rolling hills, softened by the passage of seasons, give way to fertile plains that stretch towards distant, blue-hazed mountains. The air here carries the clean scent of sagebrush and the distant murmur of the Snake River, a constant presence shaping the horizon. Sunlight, particularly in the late afternoon, casts a warm, golden hue across the landscape, illuminating the textures of the dry grasses and the sturdy, low-slung buildings that define Irwin's modest sprawl. It's a place where the sky feels immense, a boundless canvas for the changing light, and the silence is punctuated only by the wind's gentle sigh. The history of Irwin is deeply intertwined with the agricultural bounty of Bonneville County, a legacy evident in the meticulously tended fields that surround the settlement. For generations, the rhythm of life here has been dictated by the planting and harvesting cycles, the economy built on the rich soil and the industrious spirit of its people. While agriculture remains a cornerstone, the proximity to recreational opportunities, particularly the Snake River and its tributaries, has drawn a steady stream of visitors seeking the tranquility and outdoor adventures this region offers. There’s a palpable sense of continuity in Irwin, a quiet pride in its heritage and a grounded optimism for its future, a place where the past and present coexist in the unassuming grace of everyday life.

About This Irwin Map Page

This page provides an embedded street and satellite map of Irwin, Idaho — switch between views using the small square in the bottom left-hand corner of the map. Coordinates: 43.408528, -111.299391. Live weather conditions are sourced directly from the National Weather Service, with current observations and a 7-day forecast also powered by Open-Meteo. Real-time local news and world news feeds keep the page current, while a Wikipedia summary or an editorially written description provides background on Irwin and Bonneville County.

Detailed location data for Irwin includes the ZIP code (83449), telephone area code (208), county seat of Bonneville County (Idaho Falls), and school district assignment (Swan Valley Elementary School District 92). These are among the most commonly searched location details for any US city or town.

Location data is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity — ensuring the correct Irwin is identified even where the name is shared across multiple counties or states. Population figures are sourced from the 2020 US Census.