100 Smallest ZIP Codes in the United States by Population in Cache County, Utah
Explore the 100 smallest ZIP codes in the United States ranked by population using U.S. Census demographic data. This page lists ZIP codes located in Cache County, Utah.
| Rank | ZIP Code | City | State | Population |
|---|---|---|---|---|
| 1 | 84304 | CACHE JUNCTION | UT | 105 |
| 2 | 84308 | CORNISH | UT | 265 |
| 3 | 84338 | TRENTON | UT | 567 |
| 4 | 84305 | CLARKSTON | UT | 659 |
| 5 | 84327 | NEWTON | UT | 1,041 |
| 6 | 84328 | PARADISE | UT | 1,718 |
| 7 | 84326 | MILLVILLE | UT | 2,072 |
| 8 | 84325 | MENDON | UT | 2,263 |
| 9 | 84320 | LEWISTON | UT | 2,746 |
| 10 | 84333 | RICHMOND | UT | 3,084 |
| 11 | 84318 | HYDE PARK | UT | 5,298 |
| 12 | 84339 | WELLSVILLE | UT | 5,915 |
| 13 | 84332 | PROVIDENCE | UT | 8,418 |
| 14 | 84319 | HYRUM | UT | 9,994 |
| 15 | 84335 | SMITHFIELD | UT | 15,787 |
| 16 | 84341 | LOGAN | UT | 25,062 |
| 17 | 84321 | LOGAN | UT | 49,434 |