Form BLS 3020 at a glance
What it is: Multiple Worksite Report-BLS 3020 of the Bureau of Labor Statistics.
Where and when to file: Complete and fax or mail this form to your State Workforce Agency.
This Multiple Worksite Report (MWR) collects employment and wages by individual work location in this State.
If you operate businesses from more than one location under the Unemployment Insurance Account Number, the MWR supplements your Quarterly Contributions Report.
A filled-in Form BLS 3020 example: a business reports two worksites

How to fill out Form BLS 3020, box by box
Account number, quarter and year
Business Mailing Address
Worksites
Employment and quarterly wages

Enter employment for each month of the quarter. Employment is the total number of full - and part-time employees who worked during or received pay for the pay period which includes the 12th of the month. Include all employees who were subject to Unemployment Insurance laws.
Enter wages paid during the quarter that are subject to State Unemployment Insurance laws, including the portion that exceeds the State's taxable wage base. Round wages to the nearest dollar.
Use the space beside the worksite to explain any large changes in employment and/or wages. Changes might result from store closings, strikes, layoffs, bonuses, seasonal increases or decreases, or similar events.
Totals
More rules for Form BLS 3020
Your agency contact information can be found here: https://www.bls.gov/respondents/mwr/state-contacts.htm
If your situation is different
A worksite has been sold, closed, or is otherwise inactive
If a worksite has been sold, closed, or is otherwise inactive, use the space beside the worksite to show the date closed or sold; (b) if sold, the name of the company that bought the business at that worksite; and (c) the purchaser's U.I. Number, if you know it.
The list in Section 3 is missing a worksite
Is the list in Section 3 complete? That is, does the business operate any worksites using this U.I. Number that do not appear on the form, such as newly-opened worksites or newly-acquired worksites?
Provide the following information for each additional worksite. You may use available blank lines or attach a separate page.
The business name, street or physical location address (NO POST OFFICE BOXES), city, state, and zip code; a unique description or identifier for each worksite (e.g., plant name, store number, or similar description); the number of employees for each month of the quarter, and quarterly wages.
The county, township, city, independent city, or similar geographic area in which the worksite is located; the main business activity at the worksite.
In addition, if you purchased any of these worksites from another company, please provide: the name of the company that sold the worksite; the effective date of the sale, and the seller's U.I. Number, if you know it.
Common questions about Form BLS 3020
What is BLS 3020?
Multiple Worksite Report-BLS 3020 of the Bureau of Labor Statistics. Data from the MWR enable the agency to monitor and analyze conditions of business activities by geographic area and industry in this State.
Where do I file it?
Complete and fax or mail this form to your State Workforce Agency.
Sources
[1] Multiple Worksite Report-BLS 3020, Bureau of Labor Statistics (the Official source link on this page).





