ZIP 30426 vs ZIP 29836

Source:

Girard, GA — Martin, SC

This side-by-side compares ZIP 30426 (Girard, GA) and ZIP 29836 (Martin, SC) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 30426 has a population of 1,100 at 4 people per square mile, while ZIP 29836 has 482 at 1 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 30426 reports a median household income of $83,908 against in ZIP 29836, with per-capita income of $41,447 vs $42,671. The share of adults holding a bachelor's degree or higher is 16.3% in 30426 and 9.9% in 29836. Poverty rate reads 17.5% vs 25.8%, and unemployment 14.9% vs 0.0% — 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 in 30426 versus $108,200 in 29836, with median rent of and per month respectively. Homeownership rate is 91.1% vs 87.9%. 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
30426
Girard, GA
29836
Martin, SC
Population 1,100 482
Median Household Income $83,908
Per Capita Income $41,447 $42,671
Median Age 55.1 56.7
Bachelor's Degree or Higher 16.3% 9.9%
Poverty Rate 17.5% 25.8%
Unemployment Rate 14.9% 0.0%
Median Home Value $108,200
Median Rent (monthly)
Homeownership Rate 91.1% 87.9%
Population Density (per sq mi) 4 1

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

Full Profile
30426
Girard, GA
View full ZIP profile →
Full Profile
29836
Martin, SC
View full ZIP profile →

What are common questions about this comparison?

How do ZIP codes 30426 and 29836 compare?
ZIP 30426 (Girard, GA) has a population of 1,100 and a median household income of $83,908. ZIP 29836 (Martin, SC) has a population of 482 and a median household income of —.
Which ZIP code has higher income, 30426 or 29836?
Income data is not available for one or both of these ZIP codes.
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.