ZIP 31778 vs ZIP 31720

Source:

Pavo, GA — Barwick, GA

This side-by-side compares ZIP 31778 (Pavo, GA) and ZIP 31720 (Barwick, GA) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 31778 has a population of 2,562 at 9 people per square mile, while ZIP 31720 has 455 at 38 per square mile. That difference in population size and density alone reshapes how every other metric should be interpreted — a higher-income ZIP with 1,200 residents behaves very differently from one with 45,000.

On income and education, ZIP 31778 reports a median household income of $74,593 against $29,821 in ZIP 31720, with per-capita income of $29,778 vs $20,912. The share of adults holding a bachelor's degree or higher is 17.5% in 31778 and 8.8% in 31720. Poverty rate reads 11.0% vs 42.2%, and unemployment 3.4% vs 3.1% — these four fields alone drive most of the difference in the scorecard grades you will see for each ZIP.

Housing separates these two ZIPs further: median home value sits at $109,900 in 31778 versus $58,300 in 31720, with median rent of $856 and $783 per month respectively. Homeownership rate is 81.9% vs 74.3%. When reading the comparison table below, focus on paired metrics rather than single winners — a ZIP with lower home values and lower income is not strictly "worse" if rent-to-income ratios and commute times land in the same zone. Every value is pulled from the exact same ACS table so the two columns are genuinely comparable.

Compare different ZIP codes:

vs
Metric
31778
Pavo, GA
31720
Barwick, GA
Population 2,562 455
Median Household Income $74,593 $29,821
Per Capita Income $29,778 $20,912
Median Age 39.7 47.3
Bachelor's Degree or Higher 17.5% 8.8%
Poverty Rate 11.0% 42.2%
Unemployment Rate 3.4% 3.1%
Median Home Value $109,900 $58,300
Median Rent (monthly) $856 $783
Homeownership Rate 81.9% 74.3%
Population Density (per sq mi) 9 38

Values highlighted in green indicate the better metric where applicable. Source: U.S. Census Bureau ACS 2023.

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31778
Pavo, GA
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31720
Barwick, GA
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What are common questions about this comparison?

How do ZIP codes 31778 and 31720 compare?
ZIP 31778 (Pavo, GA) has a population of 2,562 and a median household income of $74,593. ZIP 31720 (Barwick, GA) has a population of 455 and a median household income of $29,821.
Which ZIP code has higher income, 31778 or 31720?
ZIP 31778 (Pavo, GA) has a higher median household income of $74,593 compared to $29,821 for ZIP 31720.
How do I compare two ZIP codes on PlainZIP?
Visit plainzip.com/compare, enter two 5-digit U.S. ZIP codes, and click Compare. You can also navigate directly to /compare/XXXXX-vs-YYYYY to share a specific comparison.

All data sourced from the U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates (2023).

PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.

Data sourced from official U.S. Census ACS and HUD-USPS ZIP crosswalk data. See our methodology for details. Retrieved and formatted by PlainZIP Editorial.