P.O. Box 1484
Richland, WA 99352
Phone: (509) 948-6713
Internal Revenue Service
04/15/19 941 Payments are due for Monthly Payers
04/15/19 Estimated Quarterly Tax Due
04/15/19 Income Tax Returns are Due.
04/30/19 941 Quarterly Reports are due.
05/15/19 941 Payments are due for Monthly Payers
06/17/19 941 Payments are due for Monthly Payers
06/17/19 Estimated Quarterly Tax Due
WA Dept of Labor & Industries
04/30/19 Quarterly Payroll Report Due.
WA Employment Security
WA Dept. Of Revenue
04/25/19 Monthly Sales Tax Report Due.
05/28/19 Quarterly Sales Tax Report Due.
06/25/19 Monthly Sales Tax Report Due.
07/01/19 Monthly Sales Tax Report Due.
Dates to Remember
Dates to Remember by Agency
Office will be closed:
Friday thru Sunday
04/19/19 Good Friday
04/24/19 Admin Professional Day
05/12/19 Mother’s Day
05/27/19 Memorial Day
06/16/19 Father’s Day