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The 2022-23 Budget: Update on K-12 Student Attendance
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The 2022-23 Budget:
Update on K-12 Student Attendance
MAY 2022
Summary. In early March, the California By contrast, charter schools and COEs are
Department of Education (CDE) published the first funded based on current-year attendance only.
report of 2021-22 attendance data. Below, we The emergence of the COVID-19 pandemic in the
provide background on the calculation of school spring of 2020 resulted in the closure of virtually
attendance, describe findings from the updated all schools in the state. For most students, remote
data, and discuss a few key issues to provide greater learning replaced classroom instruction for a large
context for the findings. portion of the 2020-21 school year. In response to
these changes, the state temporarily modified its
Background
approach to funding attendance. For 2019-20, the
School Districts Report Attendance Data state provided that attendance levels would depend
Three Times Per Year. California requires school only on ADA through February 2020. For 2020-21,
districts to track the average daily attendance the state suspended the collection of attendance
(ADA) of their students—the average number of data and credited districts and charter schools with
students in class each day throughout the school their 2019-20 attendance levels. (Growing school
year. School districts report their ADA to the state districts and classroom-based charter schools
three times per year. The first time (known as “P-1”) could receive credit for additional students under
covers attendance data from the beginning of the certain conditions.) For 2021-22, the state returned
school year through December. CDE certifies this to its previous policy—crediting school districts with
data in February. The second time (known as “P-2”) the greater of their attendance in 2021-22 (current
runs from the beginning of the school year through year) or 2020-21 (prior year). Charter schools will
April 15 and is certified in June. The third time (known be funded based on 2021-22 attendance levels only
as “Annual”) covers the entire school year and is (consistent with the previous policy).
certified in February of the following school year.
Governor’s Budget Proposes Change to
Attendance Affects Most State Funding for Attendance Calculations. In his January budget,
Schools. The department uses attendance data to the Governor proposed an additional attendance
allocate state funding for various programs, including adjustment for school districts with declining
the Local Control Funding Formula (LCFF) and the attendance, beginning in 2022-23. Under this
state’s special education categorical program. proposal, districts would be credited with their
The role of the P-1 report is to provide an interim ADA over the three prior years if it exceeds their
estimate of attendance until better data become current- and prior-year attendance. (For 2022-23,
available. For most programs, the state finalizes attendance would be based on the average of
funding based on the P-2 attendance data. For a 2019-20, 2020-21, and 2021-22.) The Governor
few programs—generally those operated by county did not propose any specific changes for
offices of education (COEs)—the state waits to charter schools, but indicates the administration
finalize funding until it receives annual data. will explore options for extending a declining
State Temporarily Modified Attendance attendance adjustment to charter schools in the
Policies to Address the Pandemic. For the future. As we discussed in our post, The 2022-23
purpose of determining LCFF allotments, the Budget: Local Control Funding Formula, we
state credits school districts with their ADA in recommend the Legislature adopt the proposed
the current or prior year, whichever is higher. changes to LCFF.
2022-23 Budget Series
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Findings From Recent Data day enrollment data for 2021-22 shows the state
has experienced a 4.2 percent decline (about
Attendance Is Tracking Significantly Lower
254,300 students) since 2019-20—roughly half of
Than Budget Projections. The Governor’s
the rate of decline for attendance.
January budget assumed a 0.4 percent decline in
statewide attendance from 2019-20 to 2020-21 Remaining Attendance Decline Attributable
and a 2.7 percent decline in 2021-22—for a to Changes in Attendance Rates During the
two-year decline of 3.1 percent. The recent data Pandemic. The remaining ADA decline is likely
released by CDE shows statewide attendance attributable to higher rates of absence during
for school districts and charter schools is down the first few months of the 2021-22 school year.
8.1 percent (about 473,000 students) from 2019-20 To measure rates of attendance using statewide
to 2021-22—roughly 5 percentage points lower data, we use the ratio between ADA and census
than anticipated. day enrollment. From 2013-14 through 2019-20,
the statewide ADA-to-enrollment ratio was an
Overall Attendance Declined for School
average of 95.2 percent and was stable over
Districts and Charter Schools. From 2019-20
the period. Preliminary 2021-22 data show an
to 2021-22, school district ADA declined by
ADA-to-enrollment ratio of 91.4 percent. Lower
about 468,600 students (9 percent), while
attendance rates could be explained by a variety
charter school ADA declined by roughly
of factors, but is likely all or predominately due to
8,800 students (1.4 percent). As Figure 1 shows,
the effects of the COVID-19 pandemic on students
although charter school ADA is down overall,
and families. Some students may have been absent
nonclassroom-based attendance grew by about
after testing positive for COVID-19 or quarantining
8,000 students (4.1 percent) during the pandemic.
after exposure. In some cases, parents may have
(Nonclassroom-based ADA includes students using
kept kids home from school as a precaution, even if
individualized, self-paced student learning plans.)
not required.
This increase is likely due to some families choosing
to enroll students in nontraditional programs Early Grades Experienced Largest
while most school districts were providing Attendance and Enrollment Declines. As
instruction remotely. Figure 2 shows, the largest attendance declines
during the pandemic were in the kindergarten
About Half of ADA Decline Likely Attributable
through grade 3 (K-3) grade span. (This category
to Enrollment Declines. One important factor
also includes Transitional Kindergarten [TK].)
that explains the large drop in attendance is
K-3 ADA declined by 12.5 percent (roughly
the decrease in student enrollment during the
224,000 ADA) from 2019-20 to 2021-22. This
pandemic. The state tracks enrollment annually on
represents nearly half of the ADA decline across
the first Wednesday in October (known as census
all grades, despite K-3 students representing
day), to establish a baseline count of the number
only about 30 percent of the overall student
of students enrolled in each school. The census
population. As Figure 2 shows, more than half of
the decline is related to lower enrollment. The large
Figure 1 enrollment decline is likely due in part to some
Attendance Changes for parents choosing to delay enrollment of their
School Districts and Charter Schools children in kindergarten or TK during the pandemic.
Conversely, the 9-12 grade span saw the lowest
Change From 2019-20 to 2021-22
ADA declines of any grade span (3.1 percent).
Difference Percent A major contributing factor may be 12th graders
enrolling for a fifth year, as 12th grade enrollment
School district -468,600 -9.0%
increased by roughly 7,600 students during
Classroom-based charter -16,800 -3.8
the pandemic.
Nonclassroom-based charter 8,000 4.1
Charter School Total (-8,800) (-1.4%)
Statewide Total -477,400 -8.2%
2022-23 Budget Series
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Statewide Attendance and
Enrollment Declined at Higher
Figure 2
Rates During Pandemic. After a
few decades of significant growth, Largest ADA Loss Is in Grades K-3
the state has faced declining
Percent Change From 2019-20 to 2021-22, by Grade Span
enrollment and attendance over
the last decade. These declines
are mainly due to declines in the -3.9% -4.2% All Grades
school-age population caused
by historically low birth rates. Due to enrollment declines
Grades
-3.1% -0.02%
As Figure 3 shows, year-to-year Due to lower attendance rates 9-12
declines in statewide enrollment
and attendance were relatively Grades
-3.5% -6.7%
7-8
modest prior to the pandemic.
The enrollment declines in 2020-21
Grades
-4.2% -3.8%
and 2021-22—2.6 percent and 4-6
2.4 percent, respectively—are the
largest since 1978-79 (2.8 percent). Grades
-5.1% -7.4% K-3a
Similarly, the ADA decline in 2021-22
would be the largest decline in the a Includes Transitional Kindergarten.
last few decades if final numbers are ADA = average daily attendance.
similar to the preliminary estimates.
(The state did not collect ADA data in
2020-21.) The declines in enrollment
Figure 3
during the pandemic are steeper
than changes in the school-age Enrollment and Attendance Declines
population, which suggests that the Have Been Steeper During the Pandemic
pandemic has affected enrollment in (In Millions)
2020-21 and 2021-22.
ADA Declines Differ by County. 6.2
As Figure 4 on the next page 6.0
shows, 55 of the 58 counties in 5.8
California have experienced ADA 5.6
5.4
declines during the pandemic. Of
5.2
these 55 counties, 36 experienced
5.0
two-year declines between 5 percent
4.8
and 10 percent. The counties that
4.6
have experienced the largest ADA 4.4
declines during the pandemic 4.2
are small rural counties located 4.0
in the Sierras and Northern 3.8
Enrollment ADA
3.6
California. Among more populous
3.4
counties, San Francisco and Los
3.2
Angeles Counties have had the
3.0
largest declines (11.4 percent and 2013-14 2014-15 2015-16 2016-17 2017-18 2018-19 2019-20 2020-21a 2021-22b
11.1 percent, respectively).
a The state did not collect attendance data in 2020-21.
b 2021-22 ADA represents preliminary data through December.
ADA = average daily attendance.
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Figure 4
Attendance Changes by County
Percent Change in Average Daily Attendance From 2019-20 to 2021-22
0%-3% Growth
0%-5% Decline
5%-10% Decline
10%-15% Decline
15% or More Decline
2022-23 Budget Series
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Issues for Consideration Over the Long Term, State Likely to See
Continued Declines in Enrollment. As the
In this section, we discuss a few key issues
effects of the pandemic on schools continue to
to provide greater context for the findings
diminish, the state could see short-term increases
described above.
in enrollment in 2022-23. However, the state’s
Most Recent Attendance Data Does Not
school-age population will likely continue to decline,
Include Omicron Wave. The preliminary P-1 data
as birth rates are projected to remain relatively low.
we discussed in this post includes attendance
Over the long term, this will likely result in continued
data through December, prior to the significant
declines in K-12 student enrollment.
surge in COVID-19 cases from the Omicron variant.
Information from specific school districts suggests Conclusion
that attendance rates in January and February were
The preliminary 2021-22 attendance data show
significantly lower than in the fall due to COVID-19
much steeper declines than anticipated when the
cases and associated quarantines. Attendance
2021-22 budget was enacted. Lower attendance
rates are likely to have rebounded in subsequent
will likely result in lower baseline 2022-23 LCFF
months, however, as the number of new COVID-19
costs than assumed in the Governor’s January
cases in the state returned to pre-Omicron levels by
budget. At this point, the Legislature has
late February.
insufficient information to determine the long-term
Attendance Decline Will Have Different
trends in attendance. Some factors, such as
Impact on Districts and Charters. Assuming that
absences related to COVID-19, will become
attendance does not return to pre-pandemic levels
less significant over the next few years as the
in 2022-23, districts with declining attendance will
effects of the pandemic continue to subside.
begin to see declines in their LCFF apportionments
The implications of recent enrollment declines
in 2022-23, as the attendance hold-harmless is set
are more difficult to determine. Given enrollment
to expire at the end of 2021-22. If the Governor’s
declines are particularly large in the early grades,
three-year rolling average proposal is adopted,
they could be primarily driven by the pandemic.
districts would see a smaller decline in funding than
Private school enrollment data also do not suggest
under current law. In contrast, charter schools are
large shifts in enrollment from public to private
experiencing declines in their LCFF apportionment
schools. These enrollment declines, however,
in the current year, but could see funding rebound if
have now occurred for two consecutive years and
their attendance improves in 2022-23.
may suggest a steeper decline in enrollment than
Enrollment Declines Not Explained by Shift to previously anticipated. The Legislature will want to
Private Schools. Preliminary CDE data on 2021-22 continue to monitor attendance data as it decides
private school enrollment shows that enrollment at how to best allocate school funding and consider
private schools increased from 527,500 in 2019-20 whether changes should be made in response to
to 540,700 in 2021-22—a 2.4 percent increase these trends.
(13,200 students). Although this marks a significant
uptick in private school enrollment relative to
historical trends, the overall growth in private
school enrollment during the pandemic is relatively
small compared with the decline in public schools
(254,300 students).
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LAO PUBLICATIONS
This post was prepared by Michael Alferes, and reviewed by Edgar Cabral and Anthony Simbol. The Legislative
Analyst’s Office (LAO) is a nonpartisan office that provides fiscal and policy information and advice to the Legislature.
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