Unified School District · TX
Rio Grande City Grulla Independent School District
Rio Grande City Grulla Independent School District is a unified school district in Texas with a community population of 42,671. The median household income is $42,795 and the median age is 29.8.
42,671
Population
87
People / sq mi
$42,795
Median Income
29.8
Median Age
Rio Grande City Grulla Independent School District covers 489 sq mi of land at 87.2 people per square mile.
Race & Ethnicity
| White | 34.0% |
| Black or African American | 0.0% |
| Asian | 27.3% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$42,795
Median Household Income
$19,079
Per Capita Income
28.3%
Poverty Rate
5.7%
Unemployment
Housing
$100,500
Median Home Value
$734
Median Rent
72.9%
Homeownership
Education Attainment
61.6%
High School+
13.2%
Bachelor's+
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State rankings
Frequently Asked Questions
Rio Grande City Grulla Independent School District serves a community with a population of 42,671 according to the latest Census ACS 5-Year estimates. This unified school district is located in Texas.
The median household income in Rio Grande City Grulla Independent School District is $42,795, with a per capita income of $19,079. The poverty rate is 28.3%.
Rio Grande City Grulla Independent School District is 34.0% White, 0.0% Black or African American, 27.3% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In Rio Grande City Grulla Independent School District, 61.6% of adults have a high school diploma or higher, and 13.2% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Rio Grande City Grulla Independent School District is $100,500, with a median rent of $734. The homeownership rate is 72.9%.
More from Texas
Data for Rio Grande City Grulla Independent School District from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a unified school district (GEOID: 4837140).
For this entity, the underlying data on this page comes from the U.S. Census Bureau ACS and decennial files. The breakdown above is the federal record; the paragraphs below add the per-entity context that makes the headline numbers usable for a real decision rather than just a data lookup.
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.
Practical use of this page is in combination with the comparison and ranking pages elsewhere on the site, which surface the same data for this entity’s peers within U.S. states, metros, cities, and ZIPs. A single-entity reading without peer context can be misleading when an entity is an outlier on one axis but typical on another.
Source: U.S. Census Bureau ACS, 2026.