Enrollment
160
Middle
DISTRICT 166 · STATE 659
SCHOOL COMMUNITY·RIVER DELTA JOINT UNIFIED·NCES 063311005126
Riverview Middle
525 South Second St., Rio Vista, CA 94571 · (707) 374-2345 · Solano County
GRADES 07–08MIDDLE31-TOWNTITLE IREGULAR SCHOOL160 STUDENTS
C
allk12 Grade
Scored higher than 31% of California public middle schools
- C+Test scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
- C+Beats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
- C-Three-year trend Change in reading and math proficiency over the last three test years.
Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded California public middle schools
Student : Teacher
17.9:1
9 FTE teachers
DISTRICT 17.6:1 · STATE 20.7:1
Free / Reduced Lunch
77%
123 students
DISTRICT 79% · STATE 65%
Community
0
0 members
Enrollment and student:teacher ratio compared against other middle schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade, 2024-25
| Grade | Students | Share |
|---|---|---|
| Grade 7 | 70 | 44% |
| Grade 8 | 90 | 56% |
Student demographics
64%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 56% · STATE 62% · US 70%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Test scores
CAASPP 2024-25 . % met or exceeded standardEnglish Language Arts
39.2%
CA avg 49.1% . +13.2pp since 2014
Math
22.8%
CA avg 37.7% . +3.8pp since 2014
What this means: On the CAASPP, California's statewide test, about 39 of every 100 students at this school read and write at grade level and about 23 of 100 do math at grade level. Across all California schools, those numbers are about 49 and 38. Reading and writing scores are up about 13 points since 2014, while math scores are up about 4 points.
Performance levels, 2024-25
| Subject | Standard Exceeded | Standard Met | Standard Nearly Met | Standard Not Met |
|---|---|---|---|---|
| English Language Arts | 12.7% | 26.6% | 36.1% | 24.7% |
| Math | 8.2% | 14.6% | 33.5% | 43.7% |
Share of tested students at each CAASPP level. Each student counts in one level, so a row adds to about 100%.
CAASPP results by year
| School year | English Language Arts | Math |
|---|---|---|
| 2024-25 | 39.2% | 22.8% |
| 2023-24 | 34.8% | 23.5% |
| 2022-23 | 28.2% | 10.9% |
| 2021-22 | 45.2% | 26.8% |
| 2018-19 | 28.3% | 22.0% |
| 2017-18 | 30.0% | 25.2% |
| 2016-17 | 31.5% | 24.7% |
| 2015-16 | 28.0% | 25.0% |
| 2014-15 | 26.0% | 19.0% |
% met or exceeded standard, all students and all tested grades.
Source: CAASPP. All students, all grades. See all years and grades →
BeatsExpectations
Demographically-adjusted score · methodologyTier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
29.5%
composite math + reading, all grades
Predicted
34.5%
based on CA schools with similar FRL share
Beats by
-5.0pp
below demographic expectation
What this means: About 29% of students here test proficient in math and reading, compared with the roughly 35% typical for California schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among California's top nor bottom 10%.
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →
Schools most like Riverview Middle
Riverview Middle's state test result (29.5% proficient) is higher than 4 of the 5 schools below with a result.
| School | Students | Low-income | Proficient |
|---|---|---|---|
| Riverview Middle this school | 160 | 76.9% | 29.5% |
| El Tejon Elementary Lebec | 221 | 83.7% | 28.8% |
| Fortuna Middle Fortuna | 231 | 78.4% | 25.7% |
| Needles Middle Needles | 196 | 83.2% | 21.2% |
| Upper Lake Middle Upper Lake | 183 | 81.4% | 14.8% |
| Mountain View Middle Turlock | 166 | 72.3% | 31.8% |
Matched among California middle schools on enrollment, the share of students from low-income families (eligible for free or reduced-price lunch), and racial and ethnic makeup. Proficient is the average share of students meeting the state standard across all of the school's state tests in 2023-24 and 2024-25, the same combined score our test-score rankings use. Online schools and schools serving specialized populations are not matched.
Where Riverview Middle ranks
Among middle schools| Measure | This school | In California | In Solano County |
|---|---|---|---|
| State test proficiency ranked highest first | 29.5% | #757 of 1,224 | #5 of 10 |
| Math proficiency ranked highest first | 22.8% | #773 of 1,227 ▼ 74 | #5 of 10 no change |
| Reading proficiency ranked highest first | 39.2% | #737 of 1,227 ▲ 56 | #5 of 10 no change |
| 3-year test score change ranked biggest drop first | -5.0pp | #70 of 1,214 | #2 of 9 |
| Enrollment ranked largest first | 160 | #1,306 of 1,377 | #12 of 13 |
| Free and reduced lunch ranked highest share first | 76.9% | #608 of 1,329 | #6 of 13 |
| Enrollment change since 2017-18 ranked steepest decline first | -31.3% | #110 of 930 | #1 of 6 |
Ranked against other public middle schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.
4-year change
SY 2020-21 vs SY 2024-25Enrollment
160
-29 (-15%) vs 2020
-46% since 1990-91, when it was 294
Student : Teacher
17.9:1
was 15.8:1
Source: NCES Common Core of Data
Enrollment and staffing by year
| School year | Students | Teachers (FTE) | Students per teacher | Free and reduced lunch |
|---|---|---|---|---|
| 2024-25 | 160 | 8.9 | 17.9:1 | 77% (123) |
| 2023-24 | 163 | 8 | 20.3:1 | 79% (129) |
| 2022-23 | 165 | 9.1 | 18.2:1 | 54% (89) |
| 2020-21 | 189 | 12 | 15.8:1 | 45% (85) |
| 2017-18 | 233 | 12 | 19.4:1 | 59% (137) |
| 2015-16 | 284 | 12 | 23.7:1 | 48% (135) |
| 2010-11 | 188 | N/A | N/A | 68% (128) |
| 2000-01 | 327 | 16 | 20.4:1 | 33% (107) |
| 1990-91 | 294 | 11 | 26.7:1 | N/A |
Source: NCES Common Core of Data. Rows are the federal collections on file for Riverview Middle.
Since 2017-18: students down 31% (233 to 160); teachers down 26% (12 to 8.9).
About Riverview Middle
Among the schools in Rio Vista, California, is Riverview Middle, a small middle school. School enrollment was 160 students in 2024-25, in grades 7 through 8. For comparison, middle schools in California average about 659 students.
River Delta Joint Unified has a total of 11 schools and 1,705 students, Riverview Middle among them.
The most common group at Riverview Middle is Hispanic students, at 48%. Enrollment also includes 34% White, 11% multiracial, 3% Black, and 3% Asian. The school's Hispanic share is 19 points above the 30% share among Solano County residents. Riverview Middle's diversity index is 64%, against a US figure of 70%.
With 8.9 full-time-equivalent teachers in 2024-25, the ratio at Riverview Middle was 17.9:1. This ratio sits 2.8 below the 20.7:1 average for middle schools in California. A measure often used for student poverty, free or reduced-price lunch eligibility, stands at 77%. Across public schools in Solano County, the average is 60%.
Measured against California public middle schools, Riverview Middle receives a C. The grade weighs proficiency most heavily, then how results compare with what the school's low-income share predicts, then the three-year change.
On the allk12 BeatsExpectations measure, Riverview Middle is 5.0 points below the average proficiency rate on state tests predicted for its free or reduced-price lunch share: 29.5% actual, 34.5% predicted. That is outside both the top and bottom 10% in California.
Federal survey data for Solano County show that the median household income is $100,401, 29% of adults hold a bachelor's degree or higher, and about 7% of people live in poverty. There are 110 public schools in Solano County, enrolling about 60,765 students in all.
Of nearby public schools, River Delta High/Elementary (Alternative) is the closest, at less than a tenth of a mile. In all, 4 other public schools sit within five miles of Riverview Middle. Its average proficiency rate of 29.5% is below the 29.8% average for nearby schools.
Riverview Middle has an NCES locale of Town: Fringe.
2024-25 enrollment was 160, a 15% decrease from 189 in 2020-21. The ratio of students to teachers went from 15.8:1 to 17.9:1 over the same years.
If you have questions about enrollment questions, class placement, and PTA news at Riverview Middle, you can post them here. Posting is open to anyone connected to the school.
Solano County at a glance
View full county profilePopulation
451,918
Census ACS
Median income
$100,401
Household, ACS
Bachelor's+
29%
Adults 25+
Poverty rate
7%
Below federal line
Schools in county
110
60,765 students
Quick facts
Related schools
Other schools in River Delta Joint Unified
- D. H. White ElementaryElementary · 432 students
- Rio Vista HighHigh · 317 students
- Delta HighHigh · 196 students
- Isleton ElementaryElementary · 188 students
- Clarksburg MiddleMiddle · 171 students
- Walnut Grove ElementaryElementary · 131 students
Other schools in Rio Vista
- D. H. White ElementaryElementary · 432 students
- Rio Vista HighHigh · 317 students
- River Delta High/Elementary (Alternative)Combined · 18 students
Other Riverview Middle schools
4 other US public schools in 2 states are named Riverview Middle. Riverview Middle is the 4th largest of the 5.
- Riverview MiddleBay Point, CA · 682 students
- Riverview MiddleHelendale, CA · 141 students
- Riverview MiddlePlymouth, WI · 555 students
- Riverview MiddleBarron, WI · 282 students
Nearby schools
- River Delta High/Elementary (Alternative)0.0 mi · 18
- Rio Vista High0.2 mi · 317
- D. H. White Elementary0.9 mi · 432
- Isleton Elementary4.7 mi · 188
- Vintage Parkway Elementary10.3 mi · 481
- Orchard Park10.8 mi · 751
Frequently asked questions
About Riverview MiddleHow many students attend Riverview Middle?
Riverview Middle enrolls approximately 160 students in grades 07-08.
Is Riverview Middle an elementary, middle, or high school?
Riverview Middle is a middle school covering grades 07-08.
How many teachers does Riverview Middle have?
Riverview Middle employs 9 FTE teachers, for a student-to-teacher ratio of 17.9:1.
What is the student diversity at Riverview Middle?
Student demographics at Riverview Middle are roughly 34% White, 48% Hispanic, 3% Black, 3% Asian, 11% Two or more.
What district is Riverview Middle in?
Riverview Middle is part of River Delta Joint Unified.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.