To: Local Educational Agency (LEA) Representatives
From: California Department of Education (CDE) –
California Longitudinal Pupil Achievement Data System
(CALPADS) Team
Date: August 12, 2026
Subject: CALPADS Update FLASH #329
2026−27 School Year Rollover
This Flash summarizes the major changes primarily impacting Fall 1 and Fall 2 that will be in the production environment on Tuesday, August 25, 2026 as part of the 2026−27 school year rollover release. All changes have been previously announced and are currently reflected in the CALPADS File Specifications system documentation Version 18 (v.18.0). This Flash summarizes these changes as a reminder to the field.
Key Flashes to Review
The following Flashes provide more detailed information on some of the key changes that are part of the 2026−27 school year rollover.
- Flash 328 – Updated Student Exit Category Codes
- Flash 326 – 2026−27 Updates to Job Classification Codes and Course Section File Impacting Fall 2 Data Submission
- Flash 325 – Section: Updates to Homeless Dwelling Type Code definitions to better align with homeless questionnaire
NEW CALPADS Codes
As part of the 2026−27 school year rollover on August 25, 2026, the California Department of Education (CDE) implemented changes to CALPADS codes with an effective start date of July 1, 2026. For 2026−27, some codes were also retired or have updated definitions. Local Educational Agencies (LEAs) should review the Revision History of the CALPADS Code Sets, v18.0, to identify the specific changes. Additionally, the key Flashes listed above provide background for significant changes.
Table 1 lists all of the new codes added to various codes sets.
Table 1: 2026−2027 Code Set Updates
| Code Set Name | Code Value | Name | Impacts |
|---|---|---|---|
| Course Group State |
9363 |
Advanced Placement (AP) Networking |
Fall 2 |
| Course Group State |
9364 |
Advanced Placement (AP) Cybersecurity |
Fall 2 |
| Course Group State |
9365 |
Advanced Placement (AP) Business and Personal Finance |
Fall 2 |
| Course Group State |
9710 |
Personal Finance |
Fall 2 |
| Course Group State |
9704-9709* |
Various Cambridge Courses (refer to Code Set v18.0) |
Fall 2 |
| Job Classification |
13 |
Teacher, Instructional Assignments |
Fall 2 |
| Job Classification |
14 |
Teacher, Non-Instructional Assignments |
Fall 2 |
| Student Exit Category |
166 |
TransAltSchlPrgm |
Year Round |
| Student Exit Category |
169 |
OtherTransDiscRsns |
Year Round |
*Six Cambridge course codes were retired and replaced by these six new course codes. While the course title and content were largely similar, the content of the courses was substantive enough to warrant retiring the previous codes and implementing new codes.
LEAs should ensure that all Course Group State changes are reviewed with their local credential analyst. For changes related to teaching assignments or authorization requirements, refer to the California Commission on Teacher Credentialing (CTC) resource, Appropriate Credential Authorizations for CALPADS Coding, located on the California State Assignment Accountability System (CalSAAS)Information web page at: https://www.ctc.ca.gov/employers/calsaas/. Note that this resource will not be updated with these new codes until the end of the current monitoring cycle.
File Format Changes
Course Section (CRSE) File: With the school year rollover, the CRSE file will include two new fields:
- 9.37 – Itinerant Teaching Assignment
- 9.38 – Pull-Out/Push-In Assignment
Refer to Flash 326 – 2026−27 Updates to Job Classification Codes and Course Section File Impacting Fall 2 Data Submission for information on the use of these two new fields.
New Validations
The following validations are new for data submitted in the 2026−27 academic year.
Abbreviations used in Table 2 that are not otherwise defined:
AY – Academic YearCDD – Certification Data Discrepancy
DD – Data Discrepancy
ISP – Individual Service Plan
RFEP – Reclassified Fluent English Proficient
SASS – Staff Assignment
SEID – Statewide Educator Identifier
SPRG – Student Program
Table 2:
New Validations for Data Submitted in the 2026−2027 Academic Year
| Rule # | Error Level | Error Name | Error Description |
|---|---|---|---|
| PLAN0387 |
Fatal upon input |
Missing Preschool Program Setting Service Location Code |
If Special Education Program Setting Code = 201 (Regular Early Childhood Program), then Preschool Program Setting Service Location Code must be populated. |
| PLAN0388 |
Fatal upon input |
Missing Ten or More Weekly Hours in Setting Indicator | If Special Education Program Setting Code = 201 (Regular Early Childhood Program), then Ten or More Weekly Hours in Setting Indicator must be populated. |
SPRG0746 |
Fatal upon input |
Invalid Homeless Education Program Membership End Date for historical SPRG update | Historical homeless records submitted for Academic Years 2025−26 and later must have an Education Program Membership End Date within the same AY as the start date. |
SPRG0747 |
Fatal upon input |
Invalid Homeless Education Program Membership End Date for historical SPRG update | Historical homeless records submitted for Academic Years 2024−25 and prior must have an Education Program Membership End Date on or before 6/30/2025. |
SASS0752 |
Fatal upon input |
Non-Classroom Based Job Assignment Code field populated when Job Classification code = 13 (Teacher, Instructional Assignments) |
If a SASS record has the Job Classification Code field populated = code 13 (Teacher – Instructional Assignments), then the Non-Classroom Based Job Assignment Codes on that record cannot include any Non-Classroom Based or Support Assignment codes populated, except for code 6018 – Employee on Leave. |
CRSE0753F2 |
Fatal DD/CDD |
Course Section record is populated for a teacher with Educational Service Job Classification code 14 (Teacher, Non-Instructional Assignments) | If a teacher only has one SASS record with a Job Classification code = 14 (Teacher, Non-Instructional Assignments) at a school, then that teacher cannot have any course section records for that SEID at that school. |
| PLAN0748F1 |
Fatal DD/CDD |
Invalid School Program Setting for a student on an ISP Plan (200) | Invalid School Program Setting for a student on an ISP Plan (200) and enrolled in private school (school code = 0000002) |
| SELA0751F1 |
Fatal DD/CDD |
RFEP Status Start Date Cannot Equal Enrollment Start Date | The English Language Acquisition Status Start Date for RFEP must be at least one day after the student's Enrollment Start Date for the Reporting LEA. |
| SWDS0755F1 |
Fatal DD/CDD |
Special Education Initial Entry Start Date less than or equal to student birthdate | Special Education Initial Entry Start Date must be greater than Student Birth Date |
| CRSE0754F2 |
Warning DD |
No Student Course Section Enrollment record for Course Section when Itinerant or Pull-Out/Push-In Indicator is “Y” | A course section that is taught by a teacher with an Itinerant or Pull-Out/Push-In Assignment does not have any associated student course section records. (LEAs are encouraged but not required to submit student course section records for course sections taught by teachers with Itinerant or Pull-Out/Push-In Teaching Assignments.) |
| SENR0756F1** |
Warning DD |
Invalid Enrolled in US School < 3 Cumulative Years given Total Enrollment Days for Student | If student’s total enrollment days are greater than 818 days, then Enrolled in US School < 3 Cumulative Years should not = Yes. |
**To ensure accuracy of counts of immigrant students used to meet federal reporting requirements, LEAs should review this warning to ensure that students are accurately identified as being enrolled in a US school for less than three cumulative years.
2026–27 Changes Coming Later in School Year
Change to Career Technical Education (CTE) Collection
To meet a federal reporting requirement to report CTE concentrators, a change will be made to the CTE collection as part of the End-of-Year 2 submission. We have already begun discussions with the Student Information System (SIS) vendors, which will likely entail a change to the Student Career Technical Education (SCTE) file. Additional details will be provided in an upcoming Flash, with implementation planned in early 2027.
Changes to the Student Incident (SINC) Reporting for Unilateral Removals to an Interim Alternative Setting for Students with Disabilities
To support federal reporting requirements related to unilateral removals of students with disabilities to an interim alternative setting, changes will be made to the Student Incident (SINC) file. The changes will improve CALPADS' ability to accurately capture and report unilateral removals and the reasons for those removals, including distinctions required for federal reporting. The proposed changes will be discussed with Student Information System (SIS) and Special Education Data System (SEDS) vendors. Additional information will be provided in a future Flash, with implementation planned in early 2027.
Service and Support: CALPADS-CSIS Service Desk | calpads-support@cde.ca.gov | 916-325-9210