75840 vs 94534 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 75840, Orange = ZIP 94534.
Quick verdict: ZIP 75840 is more affordable rent, lower unemployment. ZIP 94534 is wealthier, higher home values, lower poverty rate, more diverse, more educated, higher work-from-home share.
Quick Facts
ZIP 75840
Fairfield city, TX
View full profile →- Population6,993
- Median Income$56,670
- Median Home Value$193k
- Median Rent$617
- Median Age40.3 yrs
- Poverty Rate16.2%
ZIP 94534
Fairfield city, CA
View full profile →- Population41,122
- Median Income$139,349
- Median Home Value$701k
- Median Rent$2,456
- Median Age41.4 yrs
- Poverty Rate6.0%
Visual comparison (same scale)
Population
6,99341,122
Median Income
$56,670$139,349
Median Home Value
$193k$701k
Median Rent
$617$2,456
Median Age
40.3 yrs41.4 yrs
Poverty Rate
16.2%6.0%
Demographics
ZIP 75840
Fairfield city, TX
View full profile →- White %72.7%
- Black %12.7%
- Asian %0.0%
- Hispanic %14.7%
- Age 0–17 %25.5%
- Age 18–64 %53.6%
- Age 65+ %20.9%
- Bachelor's+ %16.6%
- Diversity Index43/100
ZIP 94534
Fairfield city, CA
View full profile →- White %42.8%
- Black %12.2%
- Asian %24.4%
- Hispanic %17.4%
- Age 0–17 %22.4%
- Age 18–64 %59.0%
- Age 65+ %18.6%
- Bachelor's+ %40.1%
- Diversity Index71/100
Visual comparison (same scale)
White %
72.7%42.8%
Black %
12.7%12.2%
Asian %
0.0%24.4%
Hispanic %
14.7%17.4%
Age 0–17 %
25.5%22.4%
Age 18–64 %
53.6%59.0%
Age 65+ %
20.9%18.6%
Bachelor's+ %
16.6%40.1%
Diversity Index
43/10071/100
Economy
ZIP 75840
Fairfield city, TX
View full profile →- Median Income$56,670
- Unemployment %2.5%
- IRS Net Migration+330
- Work From Home %4.3%
ZIP 94534
Fairfield city, CA
View full profile →- Median Income$139,349
- Unemployment %3.8%
- IRS Net Migration+2,024
- Work From Home %15.9%
Visual comparison (same scale)
Median Income
$56,670$139,349
Unemployment %
2.5%3.8%
IRS Net Migration
+330+2,024
Work From Home %
4.3%15.9%
Housing
ZIP 75840
Fairfield city, TX
View full profile →- Median Home Value$193k
- Median Rent$617
- Owner Occupied %68.4%
- Broadband %83.7%
- Vacant %19.6%
- Median Year Built1986
ZIP 94534
Fairfield city, CA
View full profile →- Median Home Value$701k
- Median Rent$2,456
- Owner Occupied %76.2%
- Broadband %94.4%
- Vacant %3.6%
- Median Year Built1994
Visual comparison (same scale)
Median Home Value
$193k$701k
Median Rent
$617$2,456
Owner Occupied %
68.4%76.2%
Broadband %
83.7%94.4%
Vacant %
19.6%3.6%
Median Year Built
19861994
Climate & Location
ZIP 75840
Fairfield city, TX
View full profile →- Snow Days/Year0 days
- Elevation (ft)432 ft
- Nearest Airport56.5 miles (91.0 km)
- Distance to Coast146.0 miles (234.9 km)
ZIP 94534
Fairfield city, CA
View full profile →- Snow Days/Year0 days
- Elevation (ft)40 ft
- Nearest Airport11.3 miles (18.3 km)
- Distance to Coast3.6 miles (5.8 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
432 ft40 ft
Nearest Airport
56.5 miles (91.0 km)11.3 miles (18.3 km)
Distance to Coast
146.0 miles (234.9 km)3.6 miles (5.8 km)
Infrastructure
ZIP 75840
Fairfield city, TX
View full profile →- Work From Home %4.3%
- Walkability (0–100)42
- Broadband %83.7%
ZIP 94534
Fairfield city, CA
View full profile →- Work From Home %15.9%
- Walkability (0–100)40
- Broadband %94.4%
Visual comparison (same scale)
Work From Home %
4.3%15.9%
Walkability (0–100)
4240
Broadband %
83.7%94.4%
Frequently Asked Questions
How do ZIP 75840 and 94534 compare?
ZIP 75840 is more affordable rent, lower unemployment. ZIP 94534 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 (75840), orange the second (94534). 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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