 The median age in Brady was 37 years.26.0% of the population was under the age of 18; 8.7% was aged from 18 to 24; 27.0% from 25 to 44; 22.1% from 45 to 64; and 16.1% aged 65 years or older.For every 100 females, there were 92.6 males; for every 100 females aged 18 and older, there were 86.9 males.