ZIP 31551 vs ZIP 31518

Source:

Mershon, GA — Bristol, GA

This side-by-side compares ZIP 31551 (Mershon, GA) and ZIP 31518 (Bristol, GA) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 31551 has a population of 1,020 at 6 people per square mile, while ZIP 31518 has 704 at 6 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 31551 reports a median household income of $45,565 against $92,563 in ZIP 31518, with per-capita income of $23,631 vs $31,653. The share of adults holding a bachelor's degree or higher is 5.5% in 31551 and 17.4% in 31518. Poverty rate reads 17.8% vs 10.7%, and unemployment 1.8% vs 0.6% — 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 $75,500 in 31551 versus $196,200 in 31518, with median rent of $845 and per month respectively. Homeownership rate is 88.6% vs 92.8%. 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
31551
Mershon, GA
31518
Bristol, GA
Population 1,020 704
Median Household Income $45,565 $92,563
Per Capita Income $23,631 $31,653
Median Age 44.7 38.4
Bachelor's Degree or Higher 5.5% 17.4%
Poverty Rate 17.8% 10.7%
Unemployment Rate 1.8% 0.6%
Median Home Value $75,500 $196,200
Median Rent (monthly) $845
Homeownership Rate 88.6% 92.8%
Population Density (per sq mi) 6 6

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

Full Profile
31551
Mershon, GA
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31518
Bristol, GA
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What are common questions about this comparison?

How do ZIP codes 31551 and 31518 compare?
ZIP 31551 (Mershon, GA) has a population of 1,020 and a median household income of $45,565. ZIP 31518 (Bristol, GA) has a population of 704 and a median household income of $92,563.
Which ZIP code has higher income, 31551 or 31518?
ZIP 31518 (Bristol, GA) has a higher median household income of $92,563 compared to $45,565 for ZIP 31551.
How do I compare two ZIP codes on PlainZIP?
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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.