30442 vs 30456 — Compare ZIP Codes
Side-by-side comparison. Blue = ZIP 30442, Orange = ZIP 30456.
Quick verdict: ZIP 30442 is higher home values, more affordable rent, more diverse, more educated, higher work-from-home share. ZIP 30456 is wealthier, lower poverty rate, lower unemployment.
Quick Facts
ZIP 30442
Millen city, GA
View full profile →- Population8,484
- Median Income$36,385
- Median Home Value$83k
- Median Rent$392
- Median Age42.3 yrs
- Poverty Rate23.4%
ZIP 30456
Sardis city, GA
View full profile →- Population1,851
- Median Income$53,133
- Median Home Value$80k
- Median Rent$472
- Median Age45.1 yrs
- Poverty Rate21.5%
Visual comparison (same scale)
Population
8,4841,851
Median Income
$36,385$53,133
Median Home Value
$83k$80k
Median Rent
$392$472
Median Age
42.3 yrs45.1 yrs
Poverty Rate
23.4%21.5%
Demographics
ZIP 30442
Millen city, GA
View full profile →- White %54.8%
- Black %39.9%
- Asian %0.0%
- Hispanic %4.9%
- Age 0–17 %17.9%
- Age 18–64 %61.0%
- Age 65+ %21.1%
- Bachelor's+ %6.9%
- Diversity Index54/100
ZIP 30456
Sardis city, GA
View full profile →- White %53.2%
- Black %45.8%
- Asian %0.0%
- Hispanic %1.2%
- Age 0–17 %20.7%
- Age 18–64 %54.2%
- Age 65+ %25.1%
- Bachelor's+ %4.2%
- Diversity Index51/100
Visual comparison (same scale)
White %
54.8%53.2%
Black %
39.9%45.8%
Asian %
0.0%0.0%
Hispanic %
4.9%1.2%
Age 0–17 %
17.9%20.7%
Age 18–64 %
61.0%54.2%
Age 65+ %
21.1%25.1%
Bachelor's+ %
6.9%4.2%
Diversity Index
54/10051/100
Economy
ZIP 30442
Millen city, GA
View full profile →- Median Income$36,385
- Unemployment %4.9%
- IRS Net Migration+374
- Work From Home %12.2%
ZIP 30456
Sardis city, GA
View full profile →- Median Income$53,133
- Unemployment %0.0%
- IRS Net Migration+82
- Work From Home %3.8%
Visual comparison (same scale)
Median Income
$36,385$53,133
Unemployment %
4.9%0.0%
IRS Net Migration
+374+82
Work From Home %
12.2%3.8%
Housing
ZIP 30442
Millen city, GA
View full profile →- Median Home Value$83k
- Median Rent$392
- Owner Occupied %85.5%
- Broadband %70.7%
- Vacant %31.0%
- Median Year Built1979
ZIP 30456
Sardis city, GA
View full profile →- Median Home Value$80k
- Median Rent$472
- Owner Occupied %74.3%
- Broadband %80.3%
- Vacant %17.1%
- Median Year Built1981
Visual comparison (same scale)
Median Home Value
$83k$80k
Median Rent
$392$472
Owner Occupied %
85.5%74.3%
Broadband %
70.7%80.3%
Vacant %
31.0%17.1%
Median Year Built
19791981
Climate & Location
ZIP 30442
Millen city, GA
View full profile →- Snow Days/Year0 days
- Elevation (ft)280 ft
- Nearest Airport39.4 miles (63.4 km)
- Distance to Coast27.2 miles (43.7 km)
ZIP 30456
Sardis city, GA
View full profile →- Snow Days/Year0 days
- Elevation (ft)277 ft
- Nearest Airport28.6 miles (46.0 km)
- Distance to Coast10.7 miles (17.3 km)
Visual comparison (same scale)
Snow Days/Year
0 days0 days
Elevation (ft)
280 ft277 ft
Nearest Airport
39.4 miles (63.4 km)28.6 miles (46.0 km)
Distance to Coast
27.2 miles (43.7 km)10.7 miles (17.3 km)
Infrastructure
ZIP 30442
Millen city, GA
View full profile →- Work From Home %12.2%
- Walkability (0–100)21
- Broadband %70.7%
ZIP 30456
Sardis city, GA
View full profile →- Work From Home %3.8%
- Walkability (0–100)17
- Broadband %80.3%
Visual comparison (same scale)
Work From Home %
12.2%3.8%
Walkability (0–100)
2117
Broadband %
70.7%80.3%
Frequently Asked Questions
How do ZIP 30442 and 30456 compare?
ZIP 30442 is higher home values, more affordable rent, more diverse, more educated, higher work-from-home share. ZIP 30456 is wealthier, lower poverty rate, lower unemployment.
What do the blue and orange colors mean?
Blue represents the first ZIP (30442), orange the second (30456). 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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