Zip Code 84321
UT · Population: 49,434
About Zip Code 84321
Zip code 84321 is located in Utah and is home to approximately 49,434 residents. It receives an overall grade of B (score: 66/100), based on safety, affordability, quality of life, and employment metrics.
Crime rates in this area are roughly in line with national averages.
The median household income here is $61,210, with home values near $320,800 and rents around $941/month. Affordability is moderate compared to the rest of the country.
About 37.8% of adults have a college degree, roughly in line with national averages.
The local job market is strong, with an unemployment rate of just 3%.
Scores are percentile-based: a score of 85 means this zip code ranks better than 85% of all US zip codes on that dimension. Data is sourced from the US Census Bureau (ACS 5-year estimates) and the FBI Uniform Crime Report.
Demographics & Economics
Score Breakdown
| Dimension | Score | Grade | Interpretation |
|---|---|---|---|
| Safety | 48 | C | Lower crime = higher score |
| Affordability | 65 | B | Lower cost relative to income = higher |
| Quality of Life | 70 | B+ | Education, commute, ownership |
| Jobs & Economy | 80 | A | Lower unemployment = higher |
| Overall | 66 | B | Weighted average |
Methodology
All scores are percentile-based (0–100): a score of 85 means this zip code ranks better than 85% of all US zip codes on that metric. Safety uses FBI Uniform Crime Report state-level data (Phase 2 will add zip-level granularity). Economic and demographic data is from the US Census Bureau American Community Survey (ACS) 5-year estimates (2022).