Median household income (2000 Census data),
according to ePodunk:
Local: $55,122
National: $41,994
Violent crime, according to ePodunk:
The number of violent crimes recorded by the FBI in 2003 was 45. The
number of murders and homicides was 0. The violent crime rate was 1.6
per 1,000 people.
Property crime,
according to IDcide.com:
Kirkwood's property crime levels tend to be lower than Missouri's average level.
More detailed statistics are at IDcide.com.