76664 vs 76673 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 76664, Orange = ZIP 76673.
Quick verdict: ZIP 76664 is wealthier, higher home values, more affordable rent, lower unemployment, more diverse. ZIP 76673 is lower poverty rate, more educated, higher work-from-home share.
Quick Facts
ZIP 76664
Mart city, TX
View full profile →- Population3,425
- Median Income$72,600
- Median Home Value$134k
- Median Rent$639
- Median Age38.1 yrs
- Poverty Rate11.2%
ZIP 76673
Mount Calm city, TX
View full profile →- Population1,178
- Median Income$61,125
- Median Home Value$114k
- Median Rent$734
- Median Age41.0 yrs
- Poverty Rate9.9%
Visual comparison (same scale)
Population
3,4251,178
Median Income
$72,600$61,125
Median Home Value
$134k$114k
Median Rent
$639$734
Median Age
38.1 yrs41.0 yrs
Poverty Rate
11.2%9.9%
Demographics
ZIP 76664
Mart city, TX
View full profile →- White %67.1%
- Black %20.4%
- Asian %0.0%
- Hispanic %10.8%
- Age 0–17 %29.5%
- Age 18–64 %53.6%
- Age 65+ %17.0%
- Bachelor's+ %12.1%
- Diversity Index50/100
ZIP 76673
Mount Calm city, TX
View full profile →- White %74.7%
- Black %7.0%
- Asian %0.0%
- Hispanic %25.5%
- Age 0–17 %31.7%
- Age 18–64 %48.3%
- Age 65+ %20.0%
- Bachelor's+ %14.3%
- Diversity Index37/100
Visual comparison (same scale)
White %
67.1%74.7%
Black %
20.4%7.0%
Asian %
0.0%0.0%
Hispanic %
10.8%25.5%
Age 0–17 %
29.5%31.7%
Age 18–64 %
53.6%48.3%
Age 65+ %
17.0%20.0%
Bachelor's+ %
12.1%14.3%
Diversity Index
50/10037/100
Economy
ZIP 76664
Mart city, TX
View full profile →- Median Income$72,600
- Unemployment %6.5%
- IRS Net Migration+162
- Work From Home %5.9%
ZIP 76673
Mount Calm city, TX
View full profile →- Median Income$61,125
- Unemployment %6.6%
- IRS Net Migration+56
- Work From Home %16.0%
Visual comparison (same scale)
Median Income
$72,600$61,125
Unemployment %
6.5%6.6%
IRS Net Migration
+162+56
Work From Home %
5.9%16.0%
Housing
ZIP 76664
Mart city, TX
View full profile →- Median Home Value$134k
- Median Rent$639
- Owner Occupied %75.8%
- Broadband %82.3%
- Vacant %12.1%
- Median Year Built1977
ZIP 76673
Mount Calm city, TX
View full profile →- Median Home Value$114k
- Median Rent$734
- Owner Occupied %81.6%
- Broadband %93.4%
- Vacant %22.2%
- Median Year Built1986
Visual comparison (same scale)
Median Home Value
$134k$114k
Median Rent
$639$734
Owner Occupied %
75.8%81.6%
Broadband %
82.3%93.4%
Vacant %
12.1%22.2%
Median Year Built
19771986
Climate & Location
ZIP 76664
Mart city, TX
View full profile →- Snow Days/Year0 days
- Elevation (ft)407 ft
- Nearest Airport25.4 miles (40.9 km)
- Distance to Coast150.7 miles (242.6 km)
ZIP 76673
Mount Calm city, TX
View full profile →- Snow Days/Year0 days
- Elevation (ft)454 ft
- Nearest Airport22.1 miles (35.6 km)
- Distance to Coast164.6 miles (264.8 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
407 ft454 ft
Nearest Airport
25.4 miles (40.9 km)22.1 miles (35.6 km)
Distance to Coast
150.7 miles (242.6 km)164.6 miles (264.8 km)
Infrastructure
ZIP 76673
Mount Calm city, TX
View full profile →- Work From Home %16.0%
- Walkability (0–100)31
- Broadband %93.4%
Visual comparison (same scale)
Work From Home %
5.9%16.0%
Walkability (0–100)
2531
Broadband %
82.3%93.4%
Frequently Asked Questions
How do ZIP 76664 and 76673 compare?
ZIP 76664 is wealthier, higher home values, more affordable rent, lower unemployment, more diverse. ZIP 76673 is lower poverty rate, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (76664), orange the second (76673). 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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