ZIP 75437 vs ZIP 75481

Source:

Dike, TX — Sulphur Bluff, TX

This side-by-side compares ZIP 75437 (Dike, TX) and ZIP 75481 (Sulphur Bluff, TX) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 75437 has a population of 1,078 at 7 people per square mile, while ZIP 75481 has 395 at 2 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 75437 reports a median household income of $87,574 against $73,250 in ZIP 75481, with per-capita income of $34,948 vs $31,917. The share of adults holding a bachelor's degree or higher is 12.8% in 75437 and 22.4% in 75481. Poverty rate reads 8.8% vs 7.0%, and unemployment 9.6% vs 4.0% — 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 $231,600 in 75437 versus $227,800 in 75481, with median rent of $953 and per month respectively. Homeownership rate is 92.0% vs 89.9%. 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
75437
Dike, TX
75481
Sulphur Bluff, TX
Population 1,078 395
Median Household Income $87,574 $73,250
Per Capita Income $34,948 $31,917
Median Age 40.9 39.9
Bachelor's Degree or Higher 12.8% 22.4%
Poverty Rate 8.8% 7.0%
Unemployment Rate 9.6% 4.0%
Median Home Value $231,600 $227,800
Median Rent (monthly) $953
Homeownership Rate 92.0% 89.9%
Population Density (per sq mi) 7 2

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

Full Profile
75437
Dike, TX
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Full Profile
75481
Sulphur Bluff, TX
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What are common questions about this comparison?

How do ZIP codes 75437 and 75481 compare?
ZIP 75437 (Dike, TX) has a population of 1,078 and a median household income of $87,574. ZIP 75481 (Sulphur Bluff, TX) has a population of 395 and a median household income of $73,250.
Which ZIP code has higher income, 75437 or 75481?
ZIP 75437 (Dike, TX) has a higher median household income of $87,574 compared to $73,250 for ZIP 75481.
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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.