In 2018, Monmouth County, NJ had a population of 621k people with a median age of 43.6 and a median household income of $99,642. Between 2017 and 2018 the population of Monmouth County, NJ declined from 626,351 to 621,354, a -0.798% decrease and its median household income grew from $98,270 to $99,642, a 1.4% increase.
The 5 largest ethnic groups in Monmouth County, NJ are White (Non-Hispanic) (74.9%), White (Hispanic) (8.67%), Black or African American (Non-Hispanic) (6.96%), Asian (Non-Hispanic) (5.49%), and Two or More Races (Non-Hispanic) (1.43%). N/A% of the people in Monmouth County, NJ speak a non-English language, and 95.7% are U.S. citizens.
The median property value in Monmouth County, NJ is $436,200, and the homeownership rate is 74.4%. Most people in Monmouth County, NJ commute by Drove Alone, and the average commute time is 34 minutes. The average car ownership in Monmouth County, NJ is 2 cars per household.