80643 vs 80621 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 80643, Orange = ZIP 80621.
Quick verdict: ZIP 80643 is wealthier, higher home values, lower poverty rate, lower unemployment. ZIP 80621 is more affordable rent, more diverse, more educated, higher work-from-home share.
Quick Facts
ZIP 80643
Keenesburg town, CO
View full profile →- Population4,257
- Median Income$88,125
- Median Home Value$455k
- Median Rent$1,333
- Median Age38.5 yrs
- Poverty Rate9.9%
ZIP 80621
Fort Lupton city, CO
View full profile →- Population14,542
- Median Income$80,746
- Median Home Value$426k
- Median Rent$1,120
- Median Age35.9 yrs
- Poverty Rate12.7%
Visual comparison (same scale)
Population
4,25714,542
Median Income
$88,125$80,746
Median Home Value
$455k$426k
Median Rent
$1,333$1,120
Median Age
38.5 yrs35.9 yrs
Poverty Rate
9.9%12.7%
Demographics
ZIP 80643
Keenesburg town, CO
View full profile →- White %83.5%
- Black %0.4%
- Asian %0.7%
- Hispanic %17.9%
- Age 0–17 %20.1%
- Age 18–64 %68.1%
- Age 65+ %11.8%
- Bachelor's+ %16.2%
- Diversity Index27/100
ZIP 80621
Fort Lupton city, CO
View full profile →- White %64.8%
- Black %0.8%
- Asian %0.4%
- Hispanic %51.4%
- Age 0–17 %24.7%
- Age 18–64 %61.9%
- Age 65+ %13.4%
- Bachelor's+ %18.0%
- Diversity Index32/100
Visual comparison (same scale)
White %
83.5%64.8%
Black %
0.4%0.8%
Asian %
0.7%0.4%
Hispanic %
17.9%51.4%
Age 0–17 %
20.1%24.7%
Age 18–64 %
68.1%61.9%
Age 65+ %
11.8%13.4%
Bachelor's+ %
16.2%18.0%
Diversity Index
27/10032/100
Economy
ZIP 80643
Keenesburg town, CO
View full profile →- Median Income$88,125
- Unemployment %0.9%
- IRS Net Migration+195
- Work From Home %8.1%
ZIP 80621
Fort Lupton city, CO
View full profile →- Median Income$80,746
- Unemployment %6.7%
- IRS Net Migration+665
- Work From Home %8.3%
Visual comparison (same scale)
Median Income
$88,125$80,746
Unemployment %
0.9%6.7%
IRS Net Migration
+195+665
Work From Home %
8.1%8.3%
Housing
ZIP 80643
Keenesburg town, CO
View full profile →- Median Home Value$455k
- Median Rent$1,333
- Owner Occupied %76.6%
- Broadband %94.4%
- Vacant %1.3%
- Median Year Built1995
ZIP 80621
Fort Lupton city, CO
View full profile →- Median Home Value$426k
- Median Rent$1,120
- Owner Occupied %71.4%
- Broadband %88.1%
- Vacant %3.5%
- Median Year Built1980
Visual comparison (same scale)
Median Home Value
$455k$426k
Median Rent
$1,333$1,120
Owner Occupied %
76.6%71.4%
Broadband %
94.4%88.1%
Vacant %
1.3%3.5%
Median Year Built
19951980
Climate & Location
ZIP 80643
Keenesburg town, CO
View full profile →- Snow Days/Year0 days
- Elevation (ft)5,414 ft
- Nearest Airport20.0 miles (32.2 km)
- Distance to Coast768.5 miles (1236.8 km)
ZIP 80621
Fort Lupton city, CO
View full profile →- Snow Days/Year0 days
- Elevation (ft)5,016 ft
- Nearest Airport18.4 miles (29.6 km)
- Distance to Coast781.3 miles (1257.4 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
5,414 ft5,016 ft
Nearest Airport
20.0 miles (32.2 km)18.4 miles (29.6 km)
Distance to Coast
768.5 miles (1236.8 km)781.3 miles (1257.4 km)
Infrastructure
ZIP 80643
Keenesburg town, CO
View full profile →- Work From Home %8.1%
- Walkability (0–100)28
- Broadband %94.4%
ZIP 80621
Fort Lupton city, CO
View full profile →- Work From Home %8.3%
- Walkability (0–100)30
- Broadband %88.1%
Visual comparison (same scale)
Work From Home %
8.1%8.3%
Walkability (0–100)
2830
Broadband %
94.4%88.1%
Frequently Asked Questions
How do ZIP 80643 and 80621 compare?
ZIP 80643 is wealthier, higher home values, lower poverty rate, lower unemployment. ZIP 80621 is more affordable rent, more diverse, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (80643), orange the second (80621). 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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