The Classification Search helps you locate classifications based on keywords that are part of, or commonly associated with, classification phraseologies. Enter a search term or classification code below to begin your search. Narrow your search by choosing an industry group or related classifications from the "Filter By" pulldown menu. Refer to the Insurance Commissioner's rules regarding the Standard Classification System in Part 3, Standard Classification System, of the California Workers' Compensation Uniform Statistical Reporting Plan—1995 (USRP).
2020 Quick Reference Guide – Summary of Approved Changes to the USRP, ERP and Miscellaneous Regulations
2019 Quick Reference Guide – Summary of Approved Changes to the USRP and ERP
Classification Search Tips
Click on a phraseology or code in the search results below to view detailed information such as phraseology, footnotes, rules and pure premium rates for that classification. To view the search results in alphabetical order, click on the "Phraseology" link at the top of the column. To view the search results in numerical order, click on the "Code" link at the top of the column.
RESIDENTIAL CARE FACILITIES FOR THE DEVELOPMENTALLY DISABLED — including supervisors and receptionists
|8823||RESIDENTIAL CARE FACILITIES FOR CHILDREN — N.O.C.|
RESIDENTIAL CARE FACILITIES FOR THE ELDERLY — including supervisors and receptionists — N.O.C.
Classification 9070(1) shall not be used for division of payroll in connection with Classifications 8804(1), Substance Use Disorder Recovery Homes, or 8804(2), Social Rehabilitation Facilities for Adults, unless the operation described by Classification 9070(1) constitutes a separate and distinct enterprise having no connection with the operations covered by Classifications 8804(1) or 8804(2).
RESIDENTIAL CLEANING SERVICES — by contractors
|4558(2)||RESIN MFG. — synthetic|
RESTAURANTS OR TAVERNS — all employees — including musicians and entertainers
ROAD DISTRICTS OR DEPARTMENTS — all operations — including shop or yard employees
|1699||ROCK, MINERAL OR GLASS WOOL MFG.|
|4771(2)||ROCKET PROPELLANT MFG. — solid propellant|
ROOFING — all kinds — including shop, yard or storage operations — employees whose regular hourly wage equals or exceeds $27.00 per hour
Assignment of this classification is subject to verification at the time of final audit that the employee’s regular hourly wage equals or exceeds $27.00 per hour. The payroll of an employee whose regular hourly wage is not shown to equal or exceed $27.00 per hour shall be classified as 5552, Roofing.
ROOFING — all kinds — including shop, yard or storage operations — employees whose regular hourly wage does not equal or exceed $27.00 per hour
|4410||RUBBER GOODS MFG. — N.O.C.|
RUBBER TIRE DEALERS — wholesale or retail, or combined wholesale and retail — including inside salespersons, estimators, service writers, customer service representatives and cashiers; repairing and adjusting tires away from the premises; and accessories and spare parts departments
|4420||RUBBER TIRE RECAPPING OR RETREADING|
SALESPERSONS — Outside
|4000(3)||SALT PRODUCTION — by solar evaporation exclusively|
SAND OR GRAVEL DIGGING — including construction, repair or maintenance of all buildings, structures or equipment and installation of machinery
SANDWICH SHOPS — not restaurants — N.O.C.
|9426||SEPTIC OR PORTABLE TOILET SERVICES — cleaning of septic tanks, cesspools or portable toilets — all employees|
SANITARY OR SANITATION DISTRICTS OPERATION — all employees
The Classification Search was developed by the WCIRB for your convenience to help you identify Standard Classifications based on keywords or a classification code. However, you cannot rely solely on the Classification Search and must make an independent assessment when determining the appropriate classification(s) assignable to a risk in accordance with the USRP.