Dilley Isd

Every figure on PlainSchools is rendered directly from the source NCES, CRDC and F-33 federal records, no number is typed in by an editor. District totals are aggregated directly from the schools reporting under this district in the source records. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.

Dilley, Texas - 3 schools

An equity score of 65/100 ranks Dilley Isd #274 of 1044 districts in Texas (state average 50). Derived live from how evenly resources are distributed across the district's schools.

At $14,644 per pupil, Dilley Isd ranks #316 of 1202 Texas districts by per-pupil spending (Texas districts). NCES F-33 finance data.

899
Total Enrollment
3
Schools
$14,644
Per-Pupil Spending
Combined, High
School Types

District-Level NCES Analysis

Dilley Isd operates 3 public schools serving 899 students, placing it among the smallest districts in Texas. The school portfolio breaks down into 1 combined, 1 high, 1 middle schools, a small enough portfolio that most families will interact with nearly every campus in the district at some point. These enrollment and school figures come from the NCES Common Core of Data (CCD) 2024-25 release, and the district is based in Frio County.

Per-pupil expenditure runs $14,644 according to the NCES F-33 School District Finance Survey, in the upper half of 1202 Texas districts by per-pupil spending. See how Texas compares in our national per-pupil spending analysis. The funding mix is 63.5% local, 19.9% state, and 16.6% federal, a local-revenue-heavy mix that leaves the district more exposed to property-tax swings and local ballot measures than state-funded peers. The district's equity score is 65/100, ranked #274 of 1044 in Texas against a state average of 50, notably more even than the typical district in the state for how evenly funding reaches its schools.

a 280.3:1 student-counselor ratio, somewhat above the 250:1 ASCA recommendation, and 51.1% chronic absenteeism from the 2021-22 Civil Rights Data Collection. Demographically, the student body averages 93.8% Hispanic or Latino, 5.5% White, 0.2% African American across the district's schools. Its most demographically mixed campus is Mary Harper Middle, with a diversity index of 13.4/100.

Its largest campus is Dilley El, enrolling 402 students (48% of the district's total enrollment).

Dilley El accounts for 44.7% of all Dilley Isd student enrollment

That dominant concentration means Dilley Isd-wide averages can mask substantial variation outside the dominant entity. Grade band: combined. A single dominant campus often anchors a district's program offerings and staffing patterns; the share helps explain why district-wide averages may not reflect the typical neighbourhood-school experience. When one entity dominates a region's footprint, its programmatic and budget decisions effectively set policy for a majority of the affected population.

Source: NCES Common Core of Data NCES Common Core of Data

Dilley Isd school enrollment varies 2.2× across entities

Dilley Isd school enrollment ranges from 181 students (lowest) to 402 students (highest), a spread of 221 students. That relatively narrow ratio reflects an unusually homogeneous campus portfolio, most districts have a wider mix of school sizes. Per-school staffing ratios, programme availability, and capital-renovation cycles often diverge inside the same district based on enrollment shape.

Source: NCES Common Core of Data NCES Common Core of Data

Dilley Isd has higher-than-average Title I eligibility — 80.4% of the population qualifies for free or reduced-price lunch

free or reduced-price lunch eligibility is the federal threshold for Title I funding allocations, established under the Every Student Succeeds Act (ESSA, 2015). Areas above 75% eligibility — including this one — receive concentration grants on top of the basic Title I formula. Regions with eligibility this high typically draw a substantially larger federal funding share relative to their local tax base, which can either offset or reinforce existing gaps depending on allocation policy.

Source: ESSA Title I Part A; ED EDFacts file system ESSA Title I Part A; ED EDFacts file system

Dilley Isd student-counselor ratio is 280:1 — near the typical range (US average ~408) — within the typical range for U.S. public districts

student-counselor ratio is the simplest comparative metric but it does not capture the full picture: the ratio counts FTE counselors against total enrollment, districts that contract intervention or social-emotional staff outside the counselor classification may be under-counted Variation between sub-units within Dilley Isd is typically wider than the Dilley Isd-aggregate figure suggests.

Source: NCES Civil Rights Data Collection NCES Civil Rights Data Collection

Dilley Isd chronic absenteeism rate is 51.1% — well above typical (typically associated with unusually large scale or acute resource constraints)

chronic absenteeism rate is the simplest comparative metric but it does not capture the full picture: a student is chronically absent if they miss ≥10% of enrolled days for any reason, illness, family obligations, or disengagement Values this far above typical often signal acute resource constraints or a structurally different scale than most peers — worth reading alongside the underlying counts, not the ratio alone.

Source: NCES Civil Rights Data Collection 2021-22 NCES Civil Rights Data Collection 2021-22

Where does the funding come from?

16.6%
Federal
19.9%
State
63.5%
Local

Funding Equity

65
Equity Score
274 / 1044
State Rank
50
State Average

This district has moderate funding equity. There may be room to improve funding diversity or resource allocation.

Student Demographics

Average demographic composition across 3 schools in Dilley Isd.

White 5.5%
Hispanic or Latino 93.8%

Source: NCES CCD School Membership 2024-25.

Student-body diversity

Average diversity index 11.7/100

Average Simpson diversity index across Dilley Isd's schools, below the Texas average of 44.7.

Most mixed schools

  1. 1 Mary Harper Middle 13.4
  2. 2 Dilley H S 11.7
  3. 3 Dilley El 10.0

Programs & Resources

280.3:1
Student-Counselor Ratio
51.1%
Chronically Absent

Source: NCES Civil Rights Data Collection (CRDC) 2021-22.

Schools in Dilley Isd

School Enrollment
Dilley El
402
Dilley H S
258
Mary Harper Middle
181

How Dilley Isd Compares to Similar-Size Districts

The Texas districts closest to this one in total enrollment.

District Enrollment Spending Funding Mix
Odem-Edroy Isd Similar size Similar spending Less locally funded
Tulia Isd Similar size Similar spending Less locally funded
Bloomington Isd Similar size Similar spending Less locally funded
Cooper Isd Similar size Lower spending Less locally funded
Santa Rosa Isd Similar size Higher spending Less locally funded

Comparisons are relative to Dilley Isd's own figures; each column derives from NCES Common Core of Data and the F-33 Finance Survey.

Nearby Districts in Texas

Top districts in the same state, compare side-by-side for enrollment, spending, and demographics.

Houston Isd
189,934 students · 274 schools · $12,031/pupil
Compare vs Dilley Isd →
Dallas Isd
141,169 students · 240 schools · $12,650/pupil
Compare vs Dilley Isd →
Cypress-Fairbanks Isd
118,010 students · 91 schools · $10,232/pupil
Compare vs Dilley Isd →
Northside Isd
102,719 students · 124 schools · $10,615/pupil
Compare vs Dilley Isd →
Katy Isd
92,667 students · 74 schools · $11,068/pupil
Compare vs Dilley Isd →

Compare Dilley Isd

See how this district compares to others in enrollment, spending, demographics, and academic resources.

Compare vs Houston Isd →

Frequently Asked Questions

How many schools are in Dilley Isd?

Dilley Isd has 3 schools, including 1 combined, 1 high, 1 middle. Total enrollment is 899 students.

How much does Dilley Isd spend per student?

Dilley Isd spends $14,644 per student. The district has an equity score of 65/100, ranking #274 in Texas.

What is the demographic composition of Dilley Isd?

Dilley Isd students are 93.8% Hispanic or Latino, 5.5% White, 0.2% African American, 0.2% Asian, averaged across 3 schools. Source: NCES CCD Membership 2024-25.

What is the equity score for Dilley Isd?

Dilley Isd has an equity score of 65/100, ranking #274 out of 1044 districts in Texas.