84121 vs 84004 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 84121, Orange = ZIP 84004.
Quick verdict: ZIP 84121 is more affordable rent, more diverse. ZIP 84004 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated, higher work-from-home share.
Quick Facts
ZIP 84121
Brighton town, UT
View full profile →- Population39,204
- Median Income$114,912
- Median Home Value$615k
- Median Rent$1,614
- Median Age40.1 yrs
- Poverty Rate6.5%
ZIP 84004
Alpine city, UT
View full profile →- Population10,272
- Median Income$156,786
- Median Home Value$893k
- Median Rent$2,351
- Median Age36.7 yrs
- Poverty Rate6.0%
Visual comparison (same scale)
Population
39,20410,272
Median Income
$114,912$156,786
Median Home Value
$615k$893k
Median Rent
$1,614$2,351
Median Age
40.1 yrs36.7 yrs
Poverty Rate
6.5%6.0%
Demographics
ZIP 84121
Brighton town, UT
View full profile →- White %87.1%
- Black %0.7%
- Asian %3.7%
- Hispanic %6.8%
- Age 0–17 %20.7%
- Age 18–64 %60.0%
- Age 65+ %19.3%
- Bachelor's+ %52.3%
- Diversity Index24/100
ZIP 84004
Alpine city, UT
View full profile →- White %90.8%
- Black %0.2%
- Asian %0.8%
- Hispanic %4.2%
- Age 0–17 %31.1%
- Age 18–64 %53.1%
- Age 65+ %15.8%
- Bachelor's+ %56.5%
- Diversity Index17/100
Visual comparison (same scale)
White %
87.1%90.8%
Black %
0.7%0.2%
Asian %
3.7%0.8%
Hispanic %
6.8%4.2%
Age 0–17 %
20.7%31.1%
Age 18–64 %
60.0%53.1%
Age 65+ %
19.3%15.8%
Bachelor's+ %
52.3%56.5%
Diversity Index
24/10017/100
Economy
ZIP 84121
Brighton town, UT
View full profile →- Median Income$114,912
- Unemployment %2.6%
- IRS Net Migration+2,971
- Work From Home %23.4%
ZIP 84004
Alpine city, UT
View full profile →- Median Income$156,786
- Unemployment %2.3%
- IRS Net Migration+778
- Work From Home %25.7%
Visual comparison (same scale)
Median Income
$114,912$156,786
Unemployment %
2.6%2.3%
IRS Net Migration
+2,971+778
Work From Home %
23.4%25.7%
Housing
ZIP 84121
Brighton town, UT
View full profile →- Median Home Value$615k
- Median Rent$1,614
- Owner Occupied %74.3%
- Broadband %94.5%
- Vacant %8.0%
- Median Year Built1977
ZIP 84004
Alpine city, UT
View full profile →- Median Home Value$893k
- Median Rent$2,351
- Owner Occupied %87.6%
- Broadband %96.7%
- Vacant %4.6%
- Median Year Built1998
Visual comparison (same scale)
Median Home Value
$615k$893k
Median Rent
$1,614$2,351
Owner Occupied %
74.3%87.6%
Broadband %
94.5%96.7%
Vacant %
8.0%4.6%
Median Year Built
19771998
Climate & Location
ZIP 84121
Brighton town, UT
View full profile →- Snow Days/Year0 days
- Elevation (ft)8,710 ft
- Nearest Airport19.4 miles (31.2 km)
- Distance to Coast536.6 miles (863.6 km)
ZIP 84004
Alpine city, UT
View full profile →- Snow Days/Year0 days
- Elevation (ft)5,100 ft
- Nearest Airport20.1 miles (32.4 km)
- Distance to Coast531.8 miles (855.9 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
8,710 ft5,100 ft
Nearest Airport
19.4 miles (31.2 km)20.1 miles (32.4 km)
Distance to Coast
536.6 miles (863.6 km)531.8 miles (855.9 km)
Infrastructure
ZIP 84121
Brighton town, UT
View full profile →- Work From Home %23.4%
- Walkability (0–100)66
- Broadband %94.5%
ZIP 84004
Alpine city, UT
View full profile →- Work From Home %25.7%
- Walkability (0–100)42
- Broadband %96.7%
Visual comparison (same scale)
Work From Home %
23.4%25.7%
Walkability (0–100)
6642
Broadband %
94.5%96.7%
Frequently Asked Questions
How do ZIP 84121 and 84004 compare?
ZIP 84121 is more affordable rent, more diverse. ZIP 84004 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (84121), orange the second (84004). The same colors are used in the map markers and comparison bars.
Where does this data come from?
Data is from the U.S. Census Bureau and other federal sources. See our Methodology page for details.
How can I compare other ZIP codes?
From any ZIP page, use the "Compare with Another ZIP" tool, or go to /compare/XXXXX-vs-YYYYY (replace with two 5-digit ZIP codes).
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