85621 vs 85640 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 85621, Orange = ZIP 85640.
Quick verdict: ZIP 85621 is more educated, higher work-from-home share. ZIP 85640 is wealthier, lower poverty rate, lower unemployment, more diverse.
Quick Facts
ZIP 85621
Nogales city, AZ
View full profile →- Population21,512
- Median Income$41,309
- Median Home Value$174k
- Median Rent$550
- Median Age37.5 yrs
- Poverty Rate25.0%
ZIP 85640
Tumacacori-Carmen CDP, AZ
View full profile →- Population162
- Median Income$58,424
- Median Home Value—
- Median Rent—
- Median Age74.2 yrs
- Poverty Rate0.0%
Visual comparison (same scale)
Population
21,512162
Median Income
$41,309$58,424
Median Home Value
$174k—
Median Rent
$550—
Median Age
37.5 yrs74.2 yrs
Poverty Rate
25.0%0.0%
Demographics
ZIP 85621
Nogales city, AZ
View full profile →- White %34.5%
- Black %0.3%
- Asian %0.2%
- Hispanic %93.2%
- Age 0–17 %25.1%
- Age 18–64 %55.9%
- Age 65+ %19.1%
- Bachelor's+ %18.5%
- Diversity Index1/100
ZIP 85640
Tumacacori-Carmen CDP, AZ
View full profile →- White %67.3%
- Black %0.0%
- Asian %0.0%
- Hispanic %62.4%
- Age 0–17 %0.0%
- Age 18–64 %27.2%
- Age 65+ %72.8%
- Bachelor's+ %0.0%
- Diversity Index16/100
Visual comparison (same scale)
White %
34.5%67.3%
Black %
0.3%0.0%
Asian %
0.2%0.0%
Hispanic %
93.2%62.4%
Age 0–17 %
25.1%0.0%
Age 18–64 %
55.9%27.2%
Age 65+ %
19.1%72.8%
Bachelor's+ %
18.5%0.0%
Diversity Index
1/10016/100
Economy
ZIP 85621
Nogales city, AZ
View full profile →- Median Income$41,309
- Unemployment %13.6%
- IRS Net Migration+722
- Work From Home %4.8%
- Mean Commute (min)—
ZIP 85640
Tumacacori-Carmen CDP, AZ
View full profile →- Median Income$58,424
- Unemployment %0.0%
- IRS Net Migration+5
- Work From Home %0.0%
- Mean Commute (min)39 min
Visual comparison (same scale)
Median Income
$41,309$58,424
Unemployment %
13.6%0.0%
IRS Net Migration
+722+5
Work From Home %
4.8%0.0%
Mean Commute (min)
—39 min
Housing
ZIP 85621
Nogales city, AZ
View full profile →- Median Home Value$174k
- Median Rent$550
- Owner Occupied %50.8%
- Broadband %78.5%
- Vacant %10.7%
- Median Year Built1977
ZIP 85640
Tumacacori-Carmen CDP, AZ
View full profile →- Median Home Value—
- Median Rent—
- Owner Occupied %61.6%
- Broadband %56.2%
- Vacant %53.5%
- Median Year Built1979
Visual comparison (same scale)
Median Home Value
$174k—
Median Rent
$550—
Owner Occupied %
50.8%61.6%
Broadband %
78.5%56.2%
Vacant %
10.7%53.5%
Median Year Built
19771979
Climate & Location
ZIP 85621
Nogales city, AZ
View full profile →- Snow Days/Year0 days
- Elevation (ft)3,932 ft
- Nearest Airport4.3 miles (6.9 km)
- Distance to Coast372.2 miles (599.0 km)
ZIP 85640
Tumacacori-Carmen CDP, AZ
View full profile →- Snow Days/Year0 days
- Elevation (ft)3,267 ft
- Nearest Airport15.2 miles (24.5 km)
- Distance to Coast361.6 miles (582.0 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
3,932 ft3,267 ft
Nearest Airport
4.3 miles (6.9 km)15.2 miles (24.5 km)
Distance to Coast
372.2 miles (599.0 km)361.6 miles (582.0 km)
Infrastructure
ZIP 85621
Nogales city, AZ
View full profile →- Mean Commute (min)—
- Work From Home %4.8%
- Walkability (0–100)33
- Broadband %78.5%
ZIP 85640
Tumacacori-Carmen CDP, AZ
View full profile →- Mean Commute (min)39 min
- Work From Home %0.0%
- Walkability (0–100)27
- Broadband %56.2%
Visual comparison (same scale)
Mean Commute (min)
—39 min
Work From Home %
4.8%0.0%
Walkability (0–100)
3327
Broadband %
78.5%56.2%
Frequently Asked Questions
How do ZIP 85621 and 85640 compare?
ZIP 85621 is more educated, higher work-from-home share. ZIP 85640 is wealthier, lower poverty rate, lower unemployment, more diverse.
What do the blue and orange colors mean?
Blue represents the first ZIP (85621), orange the second (85640). 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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