70737 vs 70721 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 70737, Orange = ZIP 70721.
Quick verdict: ZIP 70737 is wealthier, higher home values, lower poverty rate, lower unemployment, more diverse, more educated. ZIP 70721 is higher work-from-home share.
Quick Facts
ZIP 70737
Gonzales city, LA
View full profile →- Population47,971
- Median Income$80,758
- Median Home Value$253k
- Median Rent$1,331
- Median Age39.1 yrs
- Poverty Rate10.7%
ZIP 70721
St. Gabriel city, LA
View full profile →- Population368
- Median Income$2,499
- Median Home Value$216k
- Median Rent—
- Median Age30.0 yrs
- Poverty Rate57.2%
Visual comparison (same scale)
Population
47,971368
Median Income
$80,758$2,499
Median Home Value
$253k$216k
Median Rent
$1,331—
Median Age
39.1 yrs30.0 yrs
Poverty Rate
10.7%57.2%
Demographics
ZIP 70737
Gonzales city, LA
View full profile →- White %60.6%
- Black %26.5%
- Asian %0.7%
- Hispanic %10.2%
- Age 0–17 %23.5%
- Age 18–64 %61.2%
- Age 65+ %15.2%
- Bachelor's+ %25.9%
- Diversity Index55/100
ZIP 70721
St. Gabriel city, LA
View full profile →- White %31.8%
- Black %68.2%
- Asian %0.0%
- Hispanic %10.1%
- Age 0–17 %21.7%
- Age 18–64 %74.5%
- Age 65+ %3.8%
- Bachelor's+ %11.0%
- Diversity Index42/100
Visual comparison (same scale)
White %
60.6%31.8%
Black %
26.5%68.2%
Asian %
0.7%0.0%
Hispanic %
10.2%10.1%
Age 0–17 %
23.5%21.7%
Age 18–64 %
61.2%74.5%
Age 65+ %
15.2%3.8%
Bachelor's+ %
25.9%11.0%
Diversity Index
55/10042/100
Economy
ZIP 70737
Gonzales city, LA
View full profile →- Median Income$80,758
- Unemployment %6.0%
- IRS Net Migration+1,898
- Work From Home %6.8%
ZIP 70721
St. Gabriel city, LA
View full profile →- Median Income$2,499
- Unemployment %35.9%
- IRS Net Migration+15
- Work From Home %32.1%
Visual comparison (same scale)
Median Income
$80,758$2,499
Unemployment %
6.0%35.9%
IRS Net Migration
+1,898+15
Work From Home %
6.8%32.1%
Housing
ZIP 70737
Gonzales city, LA
View full profile →- Median Home Value$253k
- Median Rent$1,331
- Owner Occupied %79.7%
- Broadband %92.1%
- Vacant %7.7%
- Median Year Built2002
ZIP 70721
St. Gabriel city, LA
View full profile →- Median Home Value$216k
- Median Rent—
- Owner Occupied %92.4%
- Broadband %100.0%
- Vacant %0.0%
- Median Year Built2014
Visual comparison (same scale)
Median Home Value
$253k$216k
Median Rent
$1,331—
Owner Occupied %
79.7%92.4%
Broadband %
92.1%100.0%
Vacant %
7.7%0.0%
Median Year Built
20022014
Climate & Location
ZIP 70737
Gonzales city, LA
View full profile →- Snow Days/Year0 days
- Elevation (ft)30 ft
- Nearest Airport25.4 miles (40.9 km)
- Distance to Coast6.5 miles (10.4 km)
ZIP 70721
St. Gabriel city, LA
View full profile →- Snow Days/Year0 days
- Elevation (ft)25 ft
- Nearest Airport21.8 miles (35.1 km)
- Distance to Coast1.0 miles (1.6 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
30 ft25 ft
Nearest Airport
25.4 miles (40.9 km)21.8 miles (35.1 km)
Distance to Coast
6.5 miles (10.4 km)1.0 miles (1.6 km)
Infrastructure
ZIP 70737
Gonzales city, LA
View full profile →- Work From Home %6.8%
- Walkability (0–100)30
- Broadband %92.1%
ZIP 70721
St. Gabriel city, LA
View full profile →- Work From Home %32.1%
- Walkability (0–100)20
- Broadband %100.0%
Visual comparison (same scale)
Work From Home %
6.8%32.1%
Walkability (0–100)
3020
Broadband %
92.1%100.0%
Frequently Asked Questions
How do ZIP 70737 and 70721 compare?
ZIP 70737 is wealthier, higher home values, lower poverty rate, lower unemployment, more diverse, more educated. ZIP 70721 is higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (70737), orange the second (70721). 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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