78570 vs 78573 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 78570, Orange = ZIP 78573.
Quick verdict: ZIP 78570 is more affordable rent, higher work-from-home share. ZIP 78573 is wealthier, higher home values, lower poverty rate, lower unemployment, more diverse, more educated.
Quick Facts
ZIP 78570
Mercedes city, TX
View full profile →- Population33,596
- Median Income$39,890
- Median Home Value$83k
- Median Rent$516
- Median Age27.5 yrs
- Poverty Rate34.5%
ZIP 78573
Alton city, TX
View full profile →- Population42,874
- Median Income$51,185
- Median Home Value$155k
- Median Rent$713
- Median Age28.7 yrs
- Poverty Rate24.0%
Visual comparison (same scale)
Population
33,59642,874
Median Income
$39,890$51,185
Median Home Value
$83k$155k
Median Rent
$516$713
Median Age
27.5 yrs28.7 yrs
Poverty Rate
34.5%24.0%
Demographics
ZIP 78570
Mercedes city, TX
View full profile →- White %45.5%
- Black %0.0%
- Asian %0.1%
- Hispanic %95.6%
- Age 0–17 %34.3%
- Age 18–64 %54.1%
- Age 65+ %11.6%
- Bachelor's+ %11.7%
- Diversity Index-12/100
ZIP 78573
Alton city, TX
View full profile →- White %29.0%
- Black %0.2%
- Asian %0.4%
- Hispanic %96.4%
- Age 0–17 %33.0%
- Age 18–64 %57.4%
- Age 65+ %9.6%
- Bachelor's+ %14.6%
- Diversity Index-1/100
Visual comparison (same scale)
White %
45.5%29.0%
Black %
0.0%0.2%
Asian %
0.1%0.4%
Hispanic %
95.6%96.4%
Age 0–17 %
34.3%33.0%
Age 18–64 %
54.1%57.4%
Age 65+ %
11.6%9.6%
Bachelor's+ %
11.7%14.6%
Diversity Index
-12/100-1/100
Economy
ZIP 78570
Mercedes city, TX
View full profile →- Median Income$39,890
- Unemployment %12.3%
- IRS Net Migration+1,585
- Work From Home %11.1%
ZIP 78573
Alton city, TX
View full profile →- Median Income$51,185
- Unemployment %9.9%
- IRS Net Migration+2,022
- Work From Home %9.1%
Visual comparison (same scale)
Median Income
$39,890$51,185
Unemployment %
12.3%9.9%
IRS Net Migration
+1,585+2,022
Work From Home %
11.1%9.1%
Housing
ZIP 78570
Mercedes city, TX
View full profile →- Median Home Value$83k
- Median Rent$516
- Owner Occupied %73.8%
- Broadband %79.9%
- Vacant %16.1%
- Median Year Built1992
ZIP 78573
Alton city, TX
View full profile →- Median Home Value$155k
- Median Rent$713
- Owner Occupied %69.7%
- Broadband %85.8%
- Vacant %9.5%
- Median Year Built2002
Visual comparison (same scale)
Median Home Value
$83k$155k
Median Rent
$516$713
Owner Occupied %
73.8%69.7%
Broadband %
79.9%85.8%
Vacant %
16.1%9.5%
Median Year Built
19922002
Climate & Location
ZIP 78570
Mercedes city, TX
View full profile →- Snow Days/Year0 days
- Elevation (ft)75 ft
- Nearest Airport16.4 miles (26.5 km)
- Distance to Coast18.5 miles (29.8 km)
ZIP 78573
Alton city, TX
View full profile →- Snow Days/Year0 days
- Elevation (ft)213 ft
- Nearest Airport9.1 miles (14.7 km)
- Distance to Coast43.1 miles (69.3 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
75 ft213 ft
Nearest Airport
16.4 miles (26.5 km)9.1 miles (14.7 km)
Distance to Coast
18.5 miles (29.8 km)43.1 miles (69.3 km)
Infrastructure
ZIP 78570
Mercedes city, TX
View full profile →- Work From Home %11.1%
- Walkability (0–100)33
- Broadband %79.9%
Visual comparison (same scale)
Work From Home %
11.1%9.1%
Walkability (0–100)
3327
Broadband %
79.9%85.8%
Frequently Asked Questions
How do ZIP 78570 and 78573 compare?
ZIP 78570 is more affordable rent, higher work-from-home share. ZIP 78573 is wealthier, higher home values, lower poverty rate, lower unemployment, more diverse, more educated.
What do the blue and orange colors mean?
Blue represents the first ZIP (78570), orange the second (78573). 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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