Unified School District · AR
Buffalo Island Central School District
Buffalo Island Central School District is a unified school district in Arkansas with a community population of 4,375. The median household income is $59,596 and the median age is 41.6.
4,375
Population
32
People / sq mi
$59,596
Median Income
41.6
Median Age
Buffalo Island Central School District covers 136 sq mi of land at 32.1 people per square mile.
Race & Ethnicity
| White | 83.0% |
| Black or African American | 0.0% |
| Asian | 48.8% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$59,596
Median Household Income
$30,542
Per Capita Income
11.7%
Poverty Rate
2.0%
Unemployment
Housing
$121,200
Median Home Value
$595
Median Rent
73.4%
Homeownership
Education Attainment
83.2%
High School+
23.4%
Bachelor's+
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State rankings
Frequently Asked Questions
Buffalo Island Central School District serves a community with a population of 4,375 according to the latest Census ACS 5-Year estimates. This unified school district is located in Arkansas.
The median household income in Buffalo Island Central School District is $59,596, with a per capita income of $30,542. The poverty rate is 11.7%.
Buffalo Island Central School District is 83.0% White, 0.0% Black or African American, 48.8% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In Buffalo Island Central School District, 83.2% of adults have a high school diploma or higher, and 23.4% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Buffalo Island Central School District is $121,200, with a median rent of $595. The homeownership rate is 73.4%.
More from Arkansas
Data for Buffalo Island Central School District from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a unified school district (GEOID: 0503710).
this entity is one of the data points covered by this site’s U.S. population demographics dataset. The detail above comes directly from the U.S. Census Bureau ACS and decennial files; the context that follows situates the headline numbers against the broader distribution across U.S. states, metros, cities, and ZIPs.
The methodology behind every numeric value on this page is publicly documented on the the U.S. Census Bureau ACS and decennial files portal and described in detail on this site’s methodology page. Refresh cadence varies by underlying series; the page surfaces the as-of date for each number so readers can trace any figure back to the source release.
For readers using this page as a decision input, the related-entity pages elsewhere on the site provide the comparison set. The most useful comparison for this entity is typically a peer within U.S. states, metros, cities, and ZIPs with similar size, similar exposure, or similar geography — not the national-level summary alone.
Source: U.S. Census Bureau ACS, 2026.