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Black Diamond, WA Profile


Black Diamond, WA, population 3,929, is located in Washington's King county, about 21.1 miles from Tacoma and 22.8 miles from Bellevue.

Through the 90's Black Diamond's population has grown by about 179%. It is estimated that in the first 5 years of this decade the population of Black Diamond has declined by about 1%.

Black Diamond's property crime levels tend to be lower than Washington's average level. The same data shows violent crime levels in Black Diamond tend to be much lower than Washington's average level.

Population Statistics

Gender

Population by Gender
Males 51%
Females 49%
As % of Population
   

Race

Population by Race
White93%
African American0%
Native American2%
Asian1%
Hawaiian0%
Other/Mixed4%
As % of Population
       

Age


Median Age
Population35.70
Males36.00
Females35.40
Vs. State Median Age
    
    
    
Males by AgeFemales by Age
Under 2016.00%Under 20: 15.00%
20 to 4014.00%20 to 40: 14.00%
40 to 6015.00%40 to 60: 14.00%
Over 606.00%Over 60: 6.00%
Age Distribution
       
       
       
       

Size


Population by YearChange Rate
20003,970N/A
20013,9760.15%
20023,955-0.53%
20033,927-0.71%
20043,9390.31%
20053,929-0.25%
Vs. State Change Rate
 
    
    
    
    
    

Economics


Household Income
Median$67,092
Vs. State Median Income
    

Law Enforcement Statistics

Violent Crimes


Rate Per 100K People
200199
200273
2003150
200450
2005251
2006100
Vs. State Violent Crime Rate
    
    
    
    
    
    
Offense 2001 2002 2003 2004 2005 2006
Murder, Man-Slaughter 001000
Forcible Rape 001124
Robbery 000020
Aggravated Assault 434160

Property Crimes


Rate Per 100K People
20012,480
20021,908
20032,024
20041,889
20052,206
20061,251
Vs. State Property Crime Rate
    
    
    
    
    
    
Offense 2001 2002 2003 2004 2005 2006
Burglary 26 16 27 17 35 10
Larceny, Theft 60 54 42 49 49 37
Motor Vehicle Theft 14 8 12 9 4 3
Arson 0 0 0 0 1 0

Location

Elevation650 feet above sea level
Land Area3.2 Square Miles
Water Area0.1 Square Miles



Area Map