The bulletin board for America's public schools. Parents, teachers, students, and staff. One community per school.
SCHOOL COMMUNITY·JORDAN DISTRICT·NCES 490042000722

Welby School

4130 W 9580 S, South Jordan, UT 84009 · (801) 280-1456 · Salt Lake County
GRADES KG–06ELEMENTARY21-SUBURBREGULAR SCHOOL701 STUDENTS
B
allk12 Grade
Scored higher than 60% of Utah public elementary schools
  • B+Test scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
  • B-Beats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
  • ·Three-year trend Not available for this school, so the grade uses the other parts.

Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded Utah public elementary schools

Enrollment
701
Elementary
DISTRICT 669 · STATE 491
Student : Teacher
22.6:1
31 FTE teachers
DISTRICT 22.1:1 · STATE 21.8:1
Free / Reduced Lunch
21%
145 students
DISTRICT 28% · STATE 33%
Community
1
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Kindergarten7210%
Grade 19714%
Grade 29814%
Grade 310114%
Grade 411516%
Grade 510615%
Grade 611216%

This year's kindergarten class (72) is 36% smaller than its 6th grade class (112).

Student demographics
40%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 49% · STATE 47% · US 70%
White
53176%
DISTRICT 68% · STATE 69% · US 43%
Hispanic
9714%
DISTRICT 22% · STATE 21% · US 30%
Black
20%
DISTRICT 1% · STATE 1% · US 15%
Asian
132%
DISTRICT 2% · STATE 2% · US 6%
Two+
335%
DISTRICT 5% · STATE 4% · US 5%
Native American
81%
DISTRICT 0% · STATE 1% · US 1%
Pacific Islander
172%
DISTRICT 2% · STATE 2% · US 0%
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
Male
34249%
Female
35951%

Discussions

+ POST

Test scores

RISE / Utah Aspire+ 2024-25 . % Proficient + Highly Proficient
English Language Arts
51.6%
UT avg 41.4% . +4.9pp since 2023
Math
52.1%
UT avg 41.8% . +0.5pp since 2023

What this means: On the RISE / Utah Aspire+, Utah's statewide test, about 52 of every 100 students at this school read and write at grade level and about 52 of 100 do math at grade level. Across all Utah schools, those numbers are about 41 and 42. Reading and writing scores are up about 5 points since 2023, while math scores have held steady.

RISE / Utah Aspire+ results by year

School yearEnglish Language ArtsMath
2024-2551.6%52.1%
2023-2446.7%51.6%
% Proficient + Highly Proficient, all students and all tested grades.
Source: RISE / Utah Aspire+. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
53.4%
composite math + reading, all grades
Predicted
49.7%
based on UT schools with similar FRL share
Beats by
+3.7pp
above demographic expectation

What this means: About 53% of students here test proficient in math and reading, compared with the roughly 50% typical for Utah 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 Utah'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 Welby School

Welby School's state test result (53.4% proficient) is higher than 3 of the 5 schools below with a result.

SchoolStudentsLow-incomeProficient
Welby School this school70120.7%53.4%
Old Mill School
TOOELE
66519.5%40.7%
Reagan Academy
SPRINGVILLE
68323.1%52.6%
Rose Creek School
RIVERTON
64920.2%49.6%
Heritage School
NIBLEY
72420.9%67.8%
Riverton School
RIVERTON
65724.2%53.6%
Matched among Utah elementary 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 Welby School ranks

Among elementary schools
MeasureThis schoolIn UtahIn Salt Lake County
State test proficiency
ranked highest first
53.4%#200 of 562#59 of 171
Math proficiency
ranked highest first
52.1%#201 of 578
▲ 7
#52 of 180
▲ 6
Reading proficiency
ranked highest first
51.6%#165 of 578
▲ 117
#50 of 180
▲ 32
Enrollment
ranked largest first
701#94 of 613#24 of 184
Students per teacher
ranked fewest first
22.6:1#415 of 556#142 of 178
Diversity index
ranked most diverse first
40.4%#306 of 559#139 of 179
Free and reduced lunch
ranked highest share first
20.7%#400 of 582#125 of 179
Enrollment change since 2017-18
ranked steepest decline first
-25.3%#108 of 388#50 of 133
Ranked against other public elementary 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 2024-25
Enrollment
701
-102 (-13%) vs 2020
-36% since 1990-91, when it was 1,099
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-257013122.6:121% (145)
2023-2473132.322.7:121% (153)
2022-2379033.323.8:117% (132)
2020-21803N/AN/A15% (123)
2017-18939N/AN/A16% (149)
2015-161,042N/AN/A20% (204)
2010-119093327.6:115% (132)
2000-019383328.4:113% (118)
1990-911,0993729.7:1N/A
Source: NCES Common Core of Data. Rows are the federal collections on file for Welby School.

About Welby School

Welby School is classified as an elementary school. It is located in South Jordan, Utah. School enrollment was 701 students in 2024-25, in kindergarten through 6. The average among elementary schools in Utah is roughly 491 students; this school is 43% bigger than that.

Welby School falls under Jordan District, which has 67 schools enrolling 58,788 students.

At Welby School, White students make up 76% of the student body. The next largest groups are 14% Hispanic, 5% multiracial, and 2% Pacific Islander. Pick two students at random and there is a 40% chance they belong to different racial or ethnic groups; that figure is the school's diversity index.

Federal staffing data show 31 full-time-equivalent teachers at Welby School and a ratio of 22.6:1. The school has more students per teacher than the 21.8:1 average for elementary schools in Utah. The count of students eligible for free or reduced-price lunch equals 21% of enrollment. That is lower than the 34% average for public schools in Salt Lake County.

Welby School is graded B by allk12, scoring above 60% of Utah public elementary schools once test results, poverty-adjusted performance, and the recent trend are combined.

Based on student poverty, the model expects 49.7% at Welby School; the school's average proficiency rate on state tests is 53.4%.

Recent Census Bureau figures for Salt Lake County show that the median household income is $97,494, about 39% of adults have at least a bachelor's degree, and the poverty rate is about 5%. Besides Welby School, Salt Lake County has 324 other public schools.

The nearest public school is Elk Ridge Middle, at about 0.7 miles. Around the school, at least 8 other public schools are within five miles. By average proficiency, Welby School is 7th among 9 schools close by.

For locale, NCES codes Welby School as Suburb: Large.

Enrollment declined 13% from its 2020-21 level of 803.

Topics for discussion here include school events, clubs, and volunteer needs. Alumni can share how the school prepared them.

Salt Lake County at a glance

View full county profile
Population
1,196,523
Census ACS
Median income
$97,494
Household, ACS
Bachelor's+
39%
Adults 25+
Poverty rate
5%
Below federal line
Schools in county
325
209,757 students

Quick facts

School name
Welby School
District
Jordan District
Address
4130 W 9580 S, South Jordan, UT 84009
Phone
(801) 280-1456
County
Salt Lake County
Level
Elementary
Grade range
KG–06
Total enrollment
701
Teachers (FTE)
31
Student–teacher ratio
22.6:1
Free and reduced lunch
145 (21%)
Locale
21-Suburb: Large
NCES ID
490042000722
Charter school
No
Virtual school
No

Related schools

Other schools in Jordan District
Other schools in South Jordan
Nearby schools

Frequently asked questions

About Welby School
How large is Welby School?
Welby School enrolls approximately 701 students in grades KG-06.
What age range does Welby School serve?
Welby School serves students from grade KG through grade 06.
How many students per teacher at Welby School?
Approximately 22.6:1 students per teacher at Welby School.
How diverse is Welby School?
Welby School reports a student body of 76% White, 14% Hispanic, 0% Black, 2% Asian, 5% Two or more.
Is Welby School public or private?
Welby School is a public K-12 school, overseen by Jordan District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
+ Post