I, Samuel S. Stewart, President and I, Venice F. Edwards, Vice President/Treasurer of Wasatch Funds, Inc. (the "Registrant"), each certify that: 1. The N-CSR of the Registrant (the "Report") fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and 2. The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Registrant. By: /s/ Samuel S. Stewart, Jr. -------------------------------- Samuel S. Stewart, Jr. President (principal executive officer) of Wasatch Funds, Inc. Date: November 29, 2005 By: /s/ Venice F. Edwards --------------------------------- Venice F. Edwards Vice President/Treasurer (principal financial and accounting officer) of Wasatch Funds, Inc. Date: November 29, 2005