Ucon is a city in Bonneville County, Idaho, United States. It is part of the Idaho Falls, Idaho Metropolitan Statistical Area. The population was 1,160 at the 2020 census. Ucon was first settled in 1883.

From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)

Town numbers

ZIP code83454

Area code208

Living in Ucon

Housing in Ucon

$456K Median sale price · Redfin, April 2026

The median sale price was $456,000 in April 2026.

Zillow Home Value Index · Redfin Data CenterHousing market →

Work & commute in Ucon

Full picture →

Most working residents leave Ucon for work: only 1% work in town. The top destinations are Idaho Falls (46%), Ammon (4%) and Rexburg (4%). Half commute less than 8 miles.

Idaho Falls

46%

Ammon

Rexburg

Boise City

1%Work in townlive and work in Ucon 8 miWhere do people commute?the commute map 411Jobs based herebalanced

Census LEHD 2023 · ACSWork & commute in Ucon →

Health in Ucon

A⁻

Health Grade A−

Healthier than 77% of U.S. towns on seven CDC estimates.

Compared with Idaho

5better than ID

of 32 measures CDC estimates. The other 27 are too close to call.

Conditions 4▲ 8 close Habits all close Care 1▲ 6 close Mind all close Everyday needs all close

BetterToo close to callWorse

What stands out

13.3%Fewer older adults who have lost all their teethID 16.2% · better 5.3%Fewer adults with heart diseaseID 6.2% · better

Care nearby

Mountain View HospitalIdaho Falls · 8.4 mi · ER

Grand Peaks Dental - Idaho FallsIdaho Falls · 6.4 mi · sliding-scale fees

Primary careNo shortage

DentalNo shortage

Mental healthShortage · county-wide

CDC PLACES 2025 · modeled estimates for adults · CDC's estimate for Ucon · CMS · HRSAHealth in Ucon →

Natural hazards in Ucon

Moderate

Expected storm and flood damage is higher than in 58% of U.S. communities.

🌊 Inland flooding🏚️ Earthquakes🥶 Cold waves

0Does Ucon flood?no paid flood claims on record NoneDisasters that paid out hereof 5 declared for Bonneville County

FEMA National Risk Index December 2025 · OpenFEMANatural hazards in Ucon →

Climate in Ucon

Full climate →

Ucon has cold, snowy winters and warm summers, with very little rain. A typical July afternoon reaches 86°, a January night drops to 13°, and about 66 inches of snow falls in a normal winter.

31° / 14°Winter

57° / 32°Spring

82° / 49°Summer

58° / 32°Fall

How much snow does Ucon get?About 66 inches a winter.Rain & snow →When is the first frost?Around Sep 20, with the last in spring around May 23.Frost dates →Is it warmer than it used to be?+1.5° vs. the 20th century.Then & now →

NOAA U.S. Climate Normals, 1991–2020Climate in Ucon →

Schools in Ucon

All Ucon schools →

School Grade B

The public schools Ucon’s kids attend, from kindergarten through graduation, outperform 64% of Idaho’s districts on state tests and graduation. Among towns with similar incomes, they sit near the middle.

DistrictBONNEVILLE JOINT DISTRICTSchools1

Ucon Elementary School B+Elementary · Grades PK–6 · 447 students

School data from the U.S. Department of Education (NCES, EDFacts). The School Grade is our own summary of state test results and graduation rates, graded within ID. Ratings are from neighbors.