Out of 347 ZIP codes with data in Utah, these are the highest-ranked areas for purchase risk. See also: National Worst ZIP Codes for Homebuyers — Hidden Risk Factors | All Utah Rankings
| Statistic | Value |
|---|---|
| ZIP codes ranked | 347 |
| Highest value | 57/100 |
| Median value | 28/100 |
| State | Utah |
Top 100 Worst ZIP Codes
| Rank | ZIP Code | City | State | Purchase Risk | Safety Score |
|---|---|---|---|---|---|
| 1 | 84624 | Delta | UT | 57/100 | 67/100 |
| 2 | 84520 | East Carbon | UT | 54/100 | 65/100 |
| 3 | 84733 | Gunlock | UT | 52/100 | 82/100 |
| 4 | 84744 | Koosharem | UT | 52/100 | 50/100 |
| 5 | 84086 | Woodruff | UT | 51/100 | 81/100 |
| 6 | 84072 | Tabiona | UT | 50/100 | 61/100 |
| 7 | 84635 | Hinckley | UT | 50/100 | 58/100 |
| 8 | 84710 | Alton | UT | 50/100 | 79/100 |
| 9 | 84657 | Sigurd | UT | 48/100 | 47/100 |
| 10 | 84317 | Huntsville | UT | 47/100 | 43/100 |
| 11 | 84535 | Monticello | UT | 46/100 | 82/100 |
| 12 | 84602 | Provo | UT | 46/100 | 78/100 |
| 13 | 84656 | Scipio | UT | 46/100 | 73/100 |
| 14 | 84338 | Trenton | UT | 44/100 | 82/100 |
| 15 | 84630 | Fayette | UT | 44/100 | 60/100 |
| 16 | 84767 | Springdale | UT | 44/100 | 74/100 |
| 17 | 84626 | Elberta | UT | 43/100 | 67/100 |
| 18 | 84628 | Eureka | UT | 43/100 | 54/100 |
| 19 | 84749 | Lyman | UT | 43/100 | 82/100 |
| 20 | 84066 | Roosevelt | UT | 42/100 | 68/100 |
| 21 | 84308 | Cornish | UT | 42/100 | 81/100 |
| 22 | 84529 | Kenilworth | UT | 42/100 | 40/100 |
| 23 | 84715 | Bicknell | UT | 42/100 | 59/100 |
| 24 | 84718 | Cannonville | UT | 42/100 | 78/100 |
| 25 | 84328 | Paradise | UT | 41/100 | 63/100 |
| 26 | 84530 | La Sal | UT | 41/100 | 70/100 |
| 27 | 84606 | Provo | UT | 41/100 | 79/100 |
| 28 | 84649 | Oak City | UT | 41/100 | 83/100 |
| 29 | 84662 | Spring City | UT | 41/100 | 69/100 |
| 30 | 84740 | Junction | UT | 41/100 | 66/100 |
| 31 | 84761 | Parowan | UT | 41/100 | 65/100 |
| 32 | 84766 | Sevier | UT | 41/100 | 40/100 |
| 33 | 84094 | Sandy | UT | 40/100 | 82/100 |
| 34 | 84526 | Helper | UT | 40/100 | 70/100 |
| 35 | 84539 | Sunnyside | UT | 40/100 | 40/100 |
| 36 | 84604 | Provo | UT | 40/100 | 74/100 |
| 37 | 84636 | Holden | UT | 40/100 | 81/100 |
| 38 | 84665 | Sterling | UT | 40/100 | 65/100 |
| 39 | 84018 | Croydon | UT | 39/100 | 82/100 |
| 40 | 84083 | Wendover | UT | 39/100 | 77/100 |
| 41 | 84093 | Sandy | UT | 39/100 | 82/100 |
| 42 | 84305 | Clarkston | UT | 39/100 | 81/100 |
| 43 | 84644 | Meadow | UT | 39/100 | 70/100 |
| 44 | 84725 | Enterprise | UT | 39/100 | 82/100 |
| 45 | 84750 | Marysvale | UT | 39/100 | 65/100 |
| 46 | 84772 | Summit | UT | 39/100 | 77/100 |
| 47 | 84038 | Laketown | UT | 38/100 | 82/100 |
| 48 | 84511 | Blanding | UT | 38/100 | 81/100 |
| 49 | 84528 | Huntington | UT | 38/100 | 82/100 |
| 50 | 84532 | Moab | UT | 38/100 | 63/100 |
| 51 | 84601 | Provo | UT | 38/100 | 74/100 |
| 52 | 84632 | Fountain Green | UT | 38/100 | 54/100 |
| 53 | 84637 | Kanosh | UT | 38/100 | 82/100 |
| 54 | 84714 | Beryl | UT | 38/100 | 67/100 |
| 55 | 84623 | Chester | UT | 37/100 | 40/100 |
| 56 | 84712 | Antimony | UT | 37/100 | 82/100 |
| 57 | 84723 | Circleville | UT | 37/100 | 53/100 |
| 58 | 84763 | Rockville | UT | 37/100 | 79/100 |
| 59 | 84049 | Midway | UT | 36/100 | 58/100 |
| 60 | 84061 | Peoa | UT | 36/100 | 80/100 |
| 61 | 84063 | Randlett | UT | 36/100 | 66/100 |
| 62 | 84070 | Sandy | UT | 36/100 | 82/100 |
| 63 | 84092 | Sandy | UT | 36/100 | 82/100 |
| 64 | 84312 | Garland | UT | 36/100 | 75/100 |
| 65 | 84329 | Park Valley | UT | 36/100 | 53/100 |
| 66 | 84512 | Bluff | UT | 36/100 | 73/100 |
| 67 | 84633 | Goshen | UT | 36/100 | 70/100 |
| 68 | 84640 | Lynndyl | UT | 36/100 | 79/100 |
| 69 | 84642 | Manti | UT | 36/100 | 68/100 |
| 70 | 84652 | Redmond | UT | 36/100 | 64/100 |
| 71 | 84739 | Joseph | UT | 36/100 | 68/100 |
| 72 | 84001 | Altamont | UT | 35/100 | 68/100 |
| 73 | 84010 | Bountiful | UT | 35/100 | 72/100 |
| 74 | 84026 | Fort Duchesne | UT | 35/100 | 40/100 |
| 75 | 84331 | Portage | UT | 35/100 | 81/100 |
| 76 | 84542 | Wellington | UT | 35/100 | 70/100 |
| 77 | 84646 | Moroni | UT | 35/100 | 40/100 |
| 78 | 84713 | Beaver | UT | 35/100 | 63/100 |
| 79 | 84724 | Elsinore | UT | 35/100 | 66/100 |
| 80 | 84735 | Hatch | UT | 35/100 | 77/100 |
| 81 | 84776 | Tropic | UT | 35/100 | 82/100 |
| 82 | 84782 | Veyo | UT | 35/100 | 81/100 |
| 83 | 84013 | Cedar Valley | UT | 34/100 | 62/100 |
| 84 | 84021 | Duchesne | UT | 34/100 | 68/100 |
| 85 | 84302 | Brigham City | UT | 34/100 | 81/100 |
| 86 | 84309 | Deweyville | UT | 34/100 | 70/100 |
| 87 | 84314 | Honeyville | UT | 34/100 | 74/100 |
| 88 | 84316 | Howell | UT | 34/100 | 81/100 |
| 89 | 84334 | Riverside | UT | 34/100 | 53/100 |
| 90 | 84340 | Willard | UT | 34/100 | 82/100 |
| 91 | 84403 | Ogden | UT | 34/100 | 76/100 |
| 92 | 84620 | Aurora | UT | 34/100 | 54/100 |
Methodology
The Home Purchase Risk Score combines area indicators that may lead to added costs for homebuyers: water system violation records, lead service line indicators, county radon potential, flood zones and housing age. An indicator does not mean a home needs filtration, mitigation, insurance or upgrades; a home test or inspection decides that. These are factors that standard home inspections may not fully capture.
Data sources: EPA Safe Drinking Water Information System (SDWIS), FEMA National Flood Insurance Program, EPA radon zone maps, EIA electricity rates, and Consumer Confidence Reports. Last updated: 2026-04-13.
Frequently Asked Questions
What is the Home Purchase Risk Score?
This score (0-100) estimates the hidden environmental costs a homebuyer may face: water filtration needs, lead pipe replacement, radon mitigation, flood insurance, and infrastructure upgrades. Higher scores mean more potential unexpected expenses after purchase.
What should homebuyers do in high-risk ZIP codes?
Request a water quality test, check for lead service lines with the utility, test for radon before closing, verify FEMA flood zone designation, and factor in potential remediation costs ($5,000-$30,000+) to your budget.
Explore More Rankings
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- ZIP Codes with Highest Radon Risk in Utah
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