Exhibit 11

Arrow Financial Corporation and Subsidiaries

Statement Re: Computation of Per Share Earnings

1999 1998 1997 1996 1995
Basic Earnings Per Share:
Net Income $12,859 $11,835 $10,997 $20,260 $12,424
Weighted Shares Outstanding 7,639 7,878 8,038 8,504 9,025
Basic Earnings Per Share $1.68 $1.50 $1.37 $2.38 $1.38
Diluted Earnings Per Share:
Net Income $12,859 $11,835 $10,997 $12,290 $12,424
Weighted Shares Outstanding 7,639 7,878 8,038 8,504 9,025
Stock Options - Equivalent Shares 102 121 109 88 76
Total Equivalent Shares 7,741 7,999 8,147 8,592 9,101
Diluted Earnings Per Share $1.66 $1.48 $1.35 $2.36 $1.37