ZIP 78406 vs ZIP 78409

Source:

Corpus Christi, TX — Corpus Christi, TX

This side-by-side compares ZIP 78406 (Corpus Christi, TX) and ZIP 78409 (Corpus Christi, TX) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 78406 has a population of 1,413 at 42 people per square mile, while ZIP 78409 has 2,939 at 96 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 78406 reports a median household income of $54,740 against $60,089 in ZIP 78409, with per-capita income of $14,513 vs $23,819. The share of adults holding a bachelor's degree or higher is 4.6% in 78406 and 11.4% in 78409. Poverty rate reads 1.8% vs 13.7%, and unemployment 3.4% vs 1.5% — 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 78406 versus $172,600 in 78409, with median rent of $1,715 and $1,087 per month respectively. Homeownership rate is 44.4% vs 60.9%. 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
78406
Corpus Christi, TX
78409
Corpus Christi, TX
Population 1,413 2,939
Median Household Income $54,740 $60,089
Per Capita Income $14,513 $23,819
Median Age 37.5 32.6
Bachelor's Degree or Higher 4.6% 11.4%
Poverty Rate 1.8% 13.7%
Unemployment Rate 3.4% 1.5%
Median Home Value $172,600
Median Rent (monthly) $1,715 $1,087
Homeownership Rate 44.4% 60.9%
Population Density (per sq mi) 42 96

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

Full Profile
78406
Corpus Christi, TX
View full ZIP profile →
Full Profile
78409
Corpus Christi, TX
View full ZIP profile →

What are common questions about this comparison?

How do ZIP codes 78406 and 78409 compare?
ZIP 78406 (Corpus Christi, TX) has a population of 1,413 and a median household income of $54,740. ZIP 78409 (Corpus Christi, TX) has a population of 2,939 and a median household income of $60,089.
Which ZIP code has higher income, 78406 or 78409?
ZIP 78409 (Corpus Christi, TX) has a higher median household income of $60,089 compared to $54,740 for ZIP 78406.
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.