78957 vs 78621 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 78957, Orange = ZIP 78621.
Quick verdict: ZIP 78957 is more affordable rent, lower unemployment. ZIP 78621 is wealthier, higher home values, lower poverty rate, more diverse, more educated, higher work-from-home share.
Quick Facts
ZIP 78957
Rosanky CDP, TX
View full profile →- Population10,282
- Median Income$62,796
- Median Home Value$247k
- Median Rent$937
- Median Age40.0 yrs
- Poverty Rate13.3%
ZIP 78621
Elgin city, TX
View full profile →- Population27,860
- Median Income$88,246
- Median Home Value$262k
- Median Rent$1,067
- Median Age39.2 yrs
- Poverty Rate8.8%
Visual comparison (same scale)
Population
10,28227,860
Median Income
$62,796$88,246
Median Home Value
$247k$262k
Median Rent
$937$1,067
Median Age
40.0 yrs39.2 yrs
Poverty Rate
13.3%8.8%
Demographics
ZIP 78957
Rosanky CDP, TX
View full profile →- White %67.9%
- Black %8.1%
- Asian %0.7%
- Hispanic %20.8%
- Age 0–17 %23.2%
- Age 18–64 %58.0%
- Age 65+ %18.8%
- Bachelor's+ %23.6%
- Diversity Index49/100
ZIP 78621
Elgin city, TX
View full profile →- White %49.7%
- Black %10.9%
- Asian %0.4%
- Hispanic %45.6%
- Age 0–17 %26.0%
- Age 18–64 %60.2%
- Age 65+ %13.8%
- Bachelor's+ %23.9%
- Diversity Index53/100
Visual comparison (same scale)
White %
67.9%49.7%
Black %
8.1%10.9%
Asian %
0.7%0.4%
Hispanic %
20.8%45.6%
Age 0–17 %
23.2%26.0%
Age 18–64 %
58.0%60.2%
Age 65+ %
18.8%13.8%
Bachelor's+ %
23.6%23.9%
Diversity Index
49/10053/100
Economy
ZIP 78957
Rosanky CDP, TX
View full profile →- Median Income$62,796
- Unemployment %4.3%
- IRS Net Migration+485
- Work From Home %12.9%
ZIP 78621
Elgin city, TX
View full profile →- Median Income$88,246
- Unemployment %5.2%
- IRS Net Migration+1,314
- Work From Home %16.7%
Visual comparison (same scale)
Median Income
$62,796$88,246
Unemployment %
4.3%5.2%
IRS Net Migration
+485+1,314
Work From Home %
12.9%16.7%
Housing
ZIP 78957
Rosanky CDP, TX
View full profile →- Median Home Value$247k
- Median Rent$937
- Owner Occupied %74.3%
- Broadband %81.5%
- Vacant %14.6%
- Median Year Built1988
ZIP 78621
Elgin city, TX
View full profile →- Median Home Value$262k
- Median Rent$1,067
- Owner Occupied %80.6%
- Broadband %86.6%
- Vacant %7.2%
- Median Year Built1996
Visual comparison (same scale)
Median Home Value
$247k$262k
Median Rent
$937$1,067
Owner Occupied %
74.3%80.6%
Broadband %
81.5%86.6%
Vacant %
14.6%7.2%
Median Year Built
19881996
Climate & Location
ZIP 78957
Rosanky CDP, TX
View full profile →- Snow Days/Year0 days
- Elevation (ft)317 ft
- Nearest Airport31.4 miles (50.5 km)
- Distance to Coast86.1 miles (138.5 km)
ZIP 78621
Elgin city, TX
View full profile →- Snow Days/Year0 days
- Elevation (ft)594 ft
- Nearest Airport20.4 miles (32.8 km)
- Distance to Coast111.0 miles (178.6 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
317 ft594 ft
Nearest Airport
31.4 miles (50.5 km)20.4 miles (32.8 km)
Distance to Coast
86.1 miles (138.5 km)111.0 miles (178.6 km)
Infrastructure
ZIP 78957
Rosanky CDP, TX
View full profile →- Work From Home %12.9%
- Walkability (0–100)40
- Broadband %81.5%
ZIP 78621
Elgin city, TX
View full profile →- Work From Home %16.7%
- Walkability (0–100)18
- Broadband %86.6%
Visual comparison (same scale)
Work From Home %
12.9%16.7%
Walkability (0–100)
4018
Broadband %
81.5%86.6%
Frequently Asked Questions
How do ZIP 78957 and 78621 compare?
ZIP 78957 is more affordable rent, lower unemployment. ZIP 78621 is wealthier, higher home values, lower poverty rate, more diverse, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (78957), orange the second (78621). 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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