EXHIBIT 11.1 McLeodUSA Incorporated COMPUTATION OF LOSS PER COMMON AND COMMON EQUIVALENT SHARE (AMOUNTS IN MILLIONS EXCEPT PER SHARE DATA) Year Ended December 31, 1999 1998 1997 ---------- ---------- ---------- Computation of weighted average number of Common shares outstanding: Common shares, Class A, outstanding at the Beginning of the period (A) 127.4 123.6 72.3 Common shares, Class B, outstanding at the Beginning of the period (B) -- 31.3 -- Weighted average number of shares issued during the period (A) 20.3 2.0 6.3 Weighted average number of shares reissued from the Treasury during the period ---------- ---------- ---------- Weighted average number of common shares and Common equivalent shares 147.7 125.6 109.9 ========== ========== ========== Net loss applicable to common shares $ (79.9) $ (124.9) $ (238.0) ========== ========== ========== Loss per common share $ (0.73) $ (0.99)$ (1.61) ========== ========== ========== (A) All shares have been adjusted to give effect to the two-for-one stock split effected in the form of a stock dividend effective July 26, 1999. (B) The Class B common stock, $.01 par value per share is convertible on a one-for-one basis at any time at the option of the holder into Class A common stock. As of June 30, 1997, all shares of Class B common stock had been converted into shares of Class A common stock.