Joseph Gilbert Elementary School was accorded a State accountability rating of C (70-79) based on three domains: student achievement, school progress and closing the gaps. Scores are scaled from 0 to 100 to align with letter grades. The school scored 60 in student achievement, 76 in school progress and 78 in closing performance gaps. It scored 77 overall in post-secondary readiness, a broad term that refers to student preparedness to undertake multiple pathways after graduation, or specifically, their preparedness for college education.

On the other hand, Del Valle Elementary School also earned a State accountability rating of C. The school posted 54 in student achievement, 74 in school progress, 78 in closing performance gaps and 75 overall in post-secondary readiness.

A distinction designation acknowledges districts and campuses for outstanding achievement based on the outcomes of several performance indicators. Distinction designations are awarded for achievement in several areas and are based on performance relative to a group of campuses of similar type, size, grade span, and student demographics.

Joseph Gilbert Elementary School's one out of seven distinction is in Science. Del Valle Elementary School did not earn any distinction.

Based on Racial/Ethnic Groups, the dominant group in Joseph Gilbert Elementary School is Hispanics who make up nearly 77.64% of student population, followed by African Americans (10.12%), Whites or Caucasians (8.31%), Two or More Races (2.42%), Asians (1.36%) and Native Americans (0.15%).

At Del Valle Elementary School, Hispanics make up 85.00% of student population, followed by African Americans (7.22%), Whites or Caucasians (4.44%), Asians (1.53%) and Two or More Races (1.53%). There is no Native Americans student in the school.

Based on household incomes, Joseph Gilbert Elementary School’s economically disadvantaged students is higher at 90.63% compared to 89.44% at Del Valle Elementary School.

In terms of Limited English Proficiency (LEP), a term used in the United States that refers to a person who is not fluent in the English Language, mainly because it is not their native language, Joseph Gilbert Elementary School has a significantly higher number of English Language Learners comprising 57.85% of its student population compared to 48.47% at Del Valle Elementary School.

In addition, Joseph Gilbert Elementary School has 62.54% bilingual students, 2.72% are in the gifted and talented program, while 17.82% are in the special education program. This stacks up against Del Valle Elementary School with 54.31% bilingual students, 2.92% gifted and talented students and 19.31% students in the special education program.

46 teachers employed at Joseph Gilbert Elementary School have been teaching in the school for an average of about 6.5 years with individual teaching experience averaging 9.9 years. The 47 teachers at Del Valle Elementary School have been serving the school for an average of 3.9 years with individual teaching experience averaging 8.8 years.

Of its teaching staff, Joseph Gilbert Elementary School has one teacher only serving the school for over 30 years, has four teachers serving the school for 20-30 years, 14 teachers have worked for 11-20 years, eight teachers have worked for 6-10 years, while 16 teachers have been serving the school for over 1-5 years, including three beginning teachers. Del Valle Elementary School has one teacher only serving the school for over 30 years, has three teachers serving the school for 20-30 years, eight teachers have worked for 11-20 years, 18 teachers have worked for 6-10 years, while 16 teachers have been serving the school for over 1-5 years, including one beginning teacher only.

In both schools, female teachers outnumber the male teachers. At Joseph Gilbert Elementary School there are 40 female teachers and six male teachers. Of its teaching staff, six special education teachers are being assisted by 18 teachers aides or paraprofessionals. In addition to its teaching staff, the school has three staff members in the school administration department and five more working as school support staff.

At Del Valle Elementary School there are 39 female teachers and eight male teachers. Of its teaching staff, seven special education teachers are being assisted by 19 teachers aides or paraprofessionals. In addition to its teaching staff, the school has four staff members in the school administration department and five more working as school support staff.