EX-99.906CERT I, Samuel S. Stewart, President and I, Venice F. Edwards, Secretary/Treasurer of Wasatch Funds, Inc. (the "Company"), each certify that: 1. This Form N-CSR filing for the Company (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 Company. By: /s/ Samuel S. Stewart, Jr. -------------------------- Samuel S. Stewart, Jr. President (principal executive officer) of Wasatch Funds, Inc. Date: May 28, 2004 By: /s/ Venice F. Edwards -------------------------- Venice F. Edwards Secretary/Treasurer (principal financial and accounting officer) of Wasatch Funds, Inc. Date: May 28, 2004