77991 vs 77977 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 77991, Orange = ZIP 77977.
Quick verdict: ZIP 77991 is wealthier, lower poverty rate, more diverse, more educated. ZIP 77977 is lower unemployment, higher work-from-home share.
Quick Facts
ZIP 77991
Vanderbilt CDP, TX
View full profile →- Population564
- Median Income$123,935
- Median Home Value—
- Median Age15.0 yrs
- Poverty Rate0.0%
ZIP 77977
Placedo CDP, TX
View full profile →- Population503
- Median Income$28,000
- Median Home Value$46k
- Median Age40.3 yrs
- Poverty Rate24.4%
Visual comparison (same scale)
Population
564503
Median Income
$123,935$28,000
Median Home Value
—$46k
Median Age
15.0 yrs40.3 yrs
Poverty Rate
0.0%24.4%
Demographics
ZIP 77991
Vanderbilt CDP, TX
View full profile →- White %41.0%
- Black %0.0%
- Asian %1.4%
- Hispanic %63.8%
- Age 0–17 %50.2%
- Age 18–64 %46.8%
- Age 65+ %3.0%
- Bachelor's+ %33.5%
- Diversity Index42/100
ZIP 77977
Placedo CDP, TX
View full profile →- White %56.3%
- Black %17.3%
- Asian %0.0%
- Hispanic %50.3%
- Age 0–17 %31.0%
- Age 18–64 %55.5%
- Age 65+ %13.5%
- Bachelor's+ %6.0%
- Diversity Index40/100
Visual comparison (same scale)
White %
41.0%56.3%
Black %
0.0%17.3%
Asian %
1.4%0.0%
Hispanic %
63.8%50.3%
Age 0–17 %
50.2%31.0%
Age 18–64 %
46.8%55.5%
Age 65+ %
3.0%13.5%
Bachelor's+ %
33.5%6.0%
Diversity Index
42/10040/100
Economy
ZIP 77991
Vanderbilt CDP, TX
View full profile →- Median Income$123,935
- Unemployment %24.6%
- IRS Net Migration+27
- Work From Home %0.0%
ZIP 77977
Placedo CDP, TX
View full profile →- Median Income$28,000
- Unemployment %0.0%
- IRS Net Migration+24
- Work From Home %17.6%
Visual comparison (same scale)
Median Income
$123,935$28,000
Unemployment %
24.6%0.0%
IRS Net Migration
+27+24
Work From Home %
0.0%17.6%
Housing
ZIP 77991
Vanderbilt CDP, TX
View full profile →- Median Home Value—
- Owner Occupied %84.2%
- Broadband %90.5%
- Vacant %20.8%
- Median Year Built1979
ZIP 77977
Placedo CDP, TX
View full profile →- Median Home Value$46k
- Owner Occupied %100.0%
- Broadband %26.9%
- Vacant %13.8%
- Median Year Built1966
Visual comparison (same scale)
Median Home Value
—$46k
Owner Occupied %
84.2%100.0%
Broadband %
90.5%26.9%
Vacant %
20.8%13.8%
Median Year Built
19791966
Climate & Location
ZIP 77991
Vanderbilt CDP, TX
View full profile →- Snow Days/Year0 days
- Elevation (ft)20 ft
- Nearest Airport18.8 miles (30.2 km)
- Distance to Coast0.9 miles (1.4 km)
ZIP 77977
Placedo CDP, TX
View full profile →- Snow Days/Year0 days
- Elevation (ft)104 ft
- Nearest Airport13.2 miles (21.3 km)
- Distance to Coast7.8 miles (12.5 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
20 ft104 ft
Nearest Airport
18.8 miles (30.2 km)13.2 miles (21.3 km)
Distance to Coast
0.9 miles (1.4 km)7.8 miles (12.5 km)
Infrastructure
ZIP 77991
Vanderbilt CDP, TX
View full profile →- Work From Home %0.0%
- Walkability (0–100)31
- Broadband %90.5%
ZIP 77977
Placedo CDP, TX
View full profile →- Work From Home %17.6%
- Walkability (0–100)18
- Broadband %26.9%
Visual comparison (same scale)
Work From Home %
0.0%17.6%
Walkability (0–100)
3118
Broadband %
90.5%26.9%
Frequently Asked Questions
How do ZIP 77991 and 77977 compare?
ZIP 77991 is wealthier, lower poverty rate, more diverse, more educated. ZIP 77977 is lower unemployment, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (77991), orange the second (77977). 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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