78249 vs 78255 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 78249, Orange = ZIP 78255.
Quick verdict: ZIP 78249 is more affordable rent, more diverse. ZIP 78255 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated, higher work-from-home share.
Quick Facts
ZIP 78249
San Antonio city, TX
View full profile →- Population61,772
- Median Income$80,851
- Median Home Value$284k
- Median Rent$1,316
- Median Age28.5 yrs
- Poverty Rate16.1%
ZIP 78255
Cross Mountain CDP, TX
View full profile →- Population18,107
- Median Income$151,673
- Median Home Value$491k
- Median Rent$1,580
- Median Age40.6 yrs
- Poverty Rate4.5%
Visual comparison (same scale)
Population
61,77218,107
Median Income
$80,851$151,673
Median Home Value
$284k$491k
Median Rent
$1,316$1,580
Median Age
28.5 yrs40.6 yrs
Poverty Rate
16.1%4.5%
Demographics
ZIP 78249
San Antonio city, TX
View full profile →- White %52.5%
- Black %6.2%
- Asian %7.5%
- Hispanic %50.1%
- Age 0–17 %19.1%
- Age 18–64 %71.7%
- Age 65+ %9.2%
- Bachelor's+ %51.5%
- Diversity Index46/100
ZIP 78255
Cross Mountain CDP, TX
View full profile →- White %62.4%
- Black %3.4%
- Asian %10.7%
- Hispanic %36.8%
- Age 0–17 %25.7%
- Age 18–64 %61.1%
- Age 65+ %13.2%
- Bachelor's+ %60.8%
- Diversity Index46/100
Visual comparison (same scale)
White %
52.5%62.4%
Black %
6.2%3.4%
Asian %
7.5%10.7%
Hispanic %
50.1%36.8%
Age 0–17 %
19.1%25.7%
Age 18–64 %
71.7%61.1%
Age 65+ %
9.2%13.2%
Bachelor's+ %
51.5%60.8%
Diversity Index
46/10046/100
Economy
ZIP 78249
San Antonio city, TX
View full profile →- Median Income$80,851
- Unemployment %5.2%
- IRS Net Migration+2,914
- Work From Home %19.2%
ZIP 78255
Cross Mountain CDP, TX
View full profile →- Median Income$151,673
- Unemployment %4.2%
- IRS Net Migration+854
- Work From Home %22.7%
Visual comparison (same scale)
Median Income
$80,851$151,673
Unemployment %
5.2%4.2%
IRS Net Migration
+2,914+854
Work From Home %
19.2%22.7%
Housing
ZIP 78249
San Antonio city, TX
View full profile →- Median Home Value$284k
- Median Rent$1,316
- Owner Occupied %51.4%
- Broadband %92.9%
- Vacant %5.9%
- Median Year Built2000
ZIP 78255
Cross Mountain CDP, TX
View full profile →- Median Home Value$491k
- Median Rent$1,580
- Owner Occupied %84.6%
- Broadband %97.1%
- Vacant %4.7%
- Median Year Built2007
Visual comparison (same scale)
Median Home Value
$284k$491k
Median Rent
$1,316$1,580
Owner Occupied %
51.4%84.6%
Broadband %
92.9%97.1%
Vacant %
5.9%4.7%
Median Year Built
20002007
Climate & Location
ZIP 78249
San Antonio city, TX
View full profile →- Snow Days/Year0 days
- Elevation (ft)789 ft
- Nearest Airport9.0 miles (14.5 km)
- Distance to Coast112.8 miles (181.6 km)
ZIP 78255
Cross Mountain CDP, TX
View full profile →- Snow Days/Year0 days
- Elevation (ft)1,445 ft
- Nearest Airport14.3 miles (22.9 km)
- Distance to Coast118.4 miles (190.6 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
789 ft1,445 ft
Nearest Airport
9.0 miles (14.5 km)14.3 miles (22.9 km)
Distance to Coast
112.8 miles (181.6 km)118.4 miles (190.6 km)
Infrastructure
ZIP 78249
San Antonio city, TX
View full profile →- Work From Home %19.2%
- Walkability (0–100)57
- Broadband %92.9%
ZIP 78255
Cross Mountain CDP, TX
View full profile →- Work From Home %22.7%
- Walkability (0–100)33
- Broadband %97.1%
Visual comparison (same scale)
Work From Home %
19.2%22.7%
Walkability (0–100)
5733
Broadband %
92.9%97.1%
Frequently Asked Questions
How do ZIP 78249 and 78255 compare?
ZIP 78249 is more affordable rent, more diverse. ZIP 78255 is wealthier, higher home values, lower poverty rate, lower unemployment, more educated, higher work-from-home share.
What do the blue and orange colors mean?
Blue represents the first ZIP (78249), orange the second (78255). 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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