30907 vs 30814 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 30907, Orange = ZIP 30814.
Quick verdict: ZIP 30907 is wealthier, higher home values, lower unemployment, more educated, higher work-from-home share. ZIP 30814 is more affordable rent, lower poverty rate, more diverse.
Quick Facts
ZIP 30907
Martinez CDP, GA
View full profile →- Population47,167
- Median Income$83,349
- Median Home Value$232k
- Median Rent$1,070
- Median Age39.9 yrs
- Poverty Rate8.2%
ZIP 30814
Harlem city, GA
View full profile →- Population10,767
- Median Income$74,641
- Median Home Value$213k
- Median Rent$479
- Median Age39.9 yrs
- Poverty Rate7.7%
Visual comparison (same scale)
Population
47,16710,767
Median Income
$83,349$74,641
Median Home Value
$232k$213k
Median Rent
$1,070$479
Median Age
39.9 yrs39.9 yrs
Poverty Rate
8.2%7.7%
Demographics
ZIP 30907
Martinez CDP, GA
View full profile →- White %72.5%
- Black %12.9%
- Asian %7.2%
- Hispanic %7.0%
- Age 0–17 %20.4%
- Age 18–64 %61.6%
- Age 65+ %18.0%
- Bachelor's+ %38.9%
- Diversity Index45/100
ZIP 30814
Harlem city, GA
View full profile →- White %68.5%
- Black %23.5%
- Asian %1.5%
- Hispanic %3.5%
- Age 0–17 %20.1%
- Age 18–64 %64.3%
- Age 65+ %15.7%
- Bachelor's+ %20.1%
- Diversity Index47/100
Visual comparison (same scale)
White %
72.5%68.5%
Black %
12.9%23.5%
Asian %
7.2%1.5%
Hispanic %
7.0%3.5%
Age 0–17 %
20.4%20.1%
Age 18–64 %
61.6%64.3%
Age 65+ %
18.0%15.7%
Bachelor's+ %
38.9%20.1%
Diversity Index
45/10047/100
Economy
ZIP 30907
Martinez CDP, GA
View full profile →- Median Income$83,349
- Unemployment %5.0%
- IRS Net Migration+2,081
- Work From Home %8.3%
ZIP 30814
Harlem city, GA
View full profile →- Median Income$74,641
- Unemployment %6.7%
- IRS Net Migration+475
- Work From Home %7.7%
Visual comparison (same scale)
Median Income
$83,349$74,641
Unemployment %
5.0%6.7%
IRS Net Migration
+2,081+475
Work From Home %
8.3%7.7%
Housing
ZIP 30907
Martinez CDP, GA
View full profile →- Median Home Value$232k
- Median Rent$1,070
- Owner Occupied %69.8%
- Broadband %91.7%
- Vacant %19.9%
- Median Year Built1986
ZIP 30814
Harlem city, GA
View full profile →- Median Home Value$213k
- Median Rent$479
- Owner Occupied %79.3%
- Broadband %83.1%
- Vacant %10.0%
- Median Year Built1987
Visual comparison (same scale)
Median Home Value
$232k$213k
Median Rent
$1,070$479
Owner Occupied %
69.8%79.3%
Broadband %
91.7%83.1%
Vacant %
19.9%10.0%
Median Year Built
19861987
Climate & Location
ZIP 30907
Martinez CDP, GA
View full profile →- Snow Days/Year0 days
- Elevation (ft)423 ft
- Nearest Airport4.8 miles (7.7 km)
- Distance to Coast3.2 miles (5.2 km)
ZIP 30814
Harlem city, GA
View full profile →- Snow Days/Year0 days
- Elevation (ft)396 ft
- Nearest Airport15.7 miles (25.2 km)
- Distance to Coast17.3 miles (27.9 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
423 ft396 ft
Nearest Airport
4.8 miles (7.7 km)15.7 miles (25.2 km)
Distance to Coast
3.2 miles (5.2 km)17.3 miles (27.9 km)
Infrastructure
ZIP 30907
Martinez CDP, GA
View full profile →- Work From Home %8.3%
- Walkability (0–100)41
- Broadband %91.7%
ZIP 30814
Harlem city, GA
View full profile →- Work From Home %7.7%
- Walkability (0–100)26
- Broadband %83.1%
Visual comparison (same scale)
Work From Home %
8.3%7.7%
Walkability (0–100)
4126
Broadband %
91.7%83.1%
Frequently Asked Questions
How do ZIP 30907 and 30814 compare?
ZIP 30907 is wealthier, higher home values, lower unemployment, more educated, higher work-from-home share. ZIP 30814 is more affordable rent, lower poverty rate, more diverse.
What do the blue and orange colors mean?
Blue represents the first ZIP (30907), orange the second (30814). 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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