NOTICE TO ALL PERSONS AND BUSINESSES THAT TRANSACT WHOLESALE, RETAIL, SERVICE AND RENTAL BUSINESS WITHIN THE WILSON SCHOOL DISTRICT (Includes Sinking Spring Borough, Lower Heidelberg Township, Spring Township and the Wyomissing Borough North of the railroad track) YOUR ANNUAL BUSINESS PRIVILEGE/MERCANTILE TAX RETURN for the calendar year ended December 31, 2025 and estimated return for calendar year ending December 31, 2026 along with supporting documentation must be filed and all taxes paid on or before APRIL 15, 2026. Annual tax return forms are mailed to registered businesses in January 2026. If your business is not registered, please contact the Wilson School District Tax Office. Registration forms, tax return forms, instructions as well as an online filing option are available at www.wilsonsd.org, administration, business office. If you have any questions relative to the tax, you may contact the Wilson School District Tax Office, at (610) 670-0180 ext. 1117 or ext. 1151. Office Hours are 7:30 a.m. – 4:00 p.m., Monday through Friday. RE Feb 3, March 3, April 7 a-1
