ZIP code 83403: Idaho Falls, ID
83403 is a PO Box or single-organization ZIP code in Idaho Falls, Idaho, mainly in Bonneville County, part of the Idaho Falls, ID metro area.
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ZIP codes within 10 milesWithin 25 miles
ZIP code 83403 details
| City | Idaho Falls |
|---|---|
| State | Idaho |
| County | Bonneville County |
| Metro area | Idaho Falls, ID |
| Time zone | Mountain Time (UTC−7), observes daylight saving time |
| Type | PO Box / single organization |
| Center coordinates | 43.46660, -112.03410 |
ZIP codes near 83403
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 83415 | Idaho Falls, ID | same location | — |
| 83403 | Idaho Falls, ID | same location | — |
| 83404 | Idaho Falls, ID | 2.9 mi | 27,500 |
| 83406 | Idaho Falls, ID | 5.4 mi | 19,696 |
| 83402 | Idaho Falls, ID | 8.5 mi | 29,994 |
| 83274 | Shelley, ID | 8.7 mi | 11,699 |
| 83401 | Idaho Falls, ID | 9.4 mi | 47,972 |
| 83454 | Ucon, ID | 9.7 mi | 409 |
About ZIP code 83403
What city is ZIP code 83403?
ZIP code 83403 is in Idaho Falls, ID, in Bonneville County.
What county is ZIP code 83403 in?
83403 is mainly in Bonneville County, Idaho.
Why doesn't 83403 have a population?
83403 is a PO Box or single-organization ZIP code. It has a post office location but no residential delivery area, so the Census Bureau reports no population for it.
What time zone is ZIP code 83403 in?
83403 is in Mountain Time (UTC−7). It observes daylight saving time.