Mercer County Information

Mercer in New Jersey occupies 229 square miles and has a 2006 population of 367,605, a change from a 2000 population of 350,761 and 325,759 in 1990. 15% percent of the population is between the ages of 15 and 24, 12.9% percent is 25-35, and 15.4% percent of the population is 35 to 44.

There were 1,782 acts of violent crime reported in Mercer in 2004, a change from 1,812 reports of violent crime in 2000.

The unemployed population in 2006 was 8,384 people: 4.2% percent. This was a change from the unemployment rate in 2000 of 3.3%.

Read more about Mercer, New Jersey in the Wikipedia entry.

General Information
CountyMercer 
StateNew Jersey 
Land Area229 sq. milesRanked 2,978 of 3,140
Population 2006367,605Ranked 172 of 3,140
Population 2005366,070 
Population 2000350,761Ranked 166 of 3,140
Population 1990325,759Ranked 157 of 3,140
Race BreakdownPercentage
Caucasion70% 
African American20.6% 
Asian American7.6% 
Native American.2% 
Pacific Islander.2% 
Age BreakdownPercentage
Population Under 56.4% 
Population 5 to 1413.3% 
Population 15 to 2415% 
Population 25 to 3412.9% 
Population 35 to 4415.4% 
Population 45 to 5414.7% 
Population 55 to 6410.2% 
Population 65 to 745.6% 
Population 75 and up6.4% 
Crime Counts20042000
Total Violent Crimes1,7821,812
Murders / Manslaughters23 
Forcible Rapes79 
Robberies744 
Aggravated Assaults936 
Total Property Crimes9,67912,257
Burglaries1,950 
Larceny Thefts6,387 
Motor Vehicle Thefts1,342 
Employment Data20062000
Labor Population201,847180,191
Unemployed Population8,3845,878
Unemployment Rate4.2%3.3%

Mercer County Cities