Bonneville County, Idaho ZIP codes
14 ZIP codes are in Bonneville County, plus 3 that cross in from neighboring counties. It's part of the Idaho Falls, ID metro area.
- ZIP codes
- 14
- Population in these ZIPs
- 131,027
- Avg. median income
- $79,500population-weighted
- Cities & towns
- 8
Click anywhere on the map to see which ZIP code it's in.
ZIP codes in Bonneville County
| ZIP code | City | Population | Median income | Typical home value |
|---|---|---|---|---|
| 83120 | Freedom | 232 | $59,200 | $526,300 |
| 83285 | Wayan | 80 | — | — |
| 83401 | Idaho Falls | 47,972 | $78,497 | $398,300 |
| 83402 | Idaho Falls | 29,994 | $74,517 | $364,600 |
| 83403 PO Box | Idaho Falls | — | — | — |
| 83404 | Idaho Falls | 27,500 | $82,103 | $413,500 |
| 83405 PO Box | Idaho Falls | — | — | — |
| 83406 | Idaho Falls | 19,696 | $86,991 | $429,900 |
| 83415 PO Box | Idaho Falls | — | — | — |
| 83427 | Iona | 2,931 | $84,009 | $438,500 |
| 83428 | Irwin | 576 | $68,750 | $401,900 |
| 83443 | Ririe | 1,364 | $65,590 | $350,300 |
| 83449 | Swan Valley | 273 | $82,368 | $540,800 |
| 83454 | Ucon | 409 | $66,607 | $350,300 |
ZIP codes partly in Bonneville County
These ZIP codes are mostly in a neighboring county but cover part of Bonneville County.
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 83274 | Shelley | Bingham County | 11,699 | $92,669 | $436,000 |
| 83442 | Rigby | Jefferson County | 25,609 | $88,260 | $485,700 |
| 83444 | Roberts | Jefferson County | 1,261 | $88,438 | $407,000 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities and towns in Bonneville County
Nearby counties
Frequently asked questions
How many ZIP codes are in Bonneville County, Idaho?
14 ZIP codes are mainly in Bonneville County, and 3 more ZIP codes from neighboring areas reach partly into it.
What cities are in Bonneville County?
ZIP codes in Bonneville County use the city names Freedom, Idaho Falls, Iona, Irwin, Ririe, Swan Valley, Ucon and Wayan.
What metro area is Bonneville County in?
Bonneville County is part of the Idaho Falls, ID metropolitan statistical area.