County
Monmouth County
New Jersey
645,353 population$124,845 median income510,607 voting age0 active campaigns
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Officials Representing Monmouth County
US House
State Legislature
Alex Sauickie
Republican
State House · District 12
Avi Schnall
Democratic
State House · District 30
Bob Singer
Republican
State Senate · District 30
Declan O'Scanlon
Republican
State Senate · District 13
Gerry Scharfenberger
Republican
State House · District 13
Greg McGuckin
Republican
State House · District 10
Jim Holzapfel
Republican
State Senate · District 10
Luanne Peterpaul
Democratic
State House · District 11
Margie Donlon
Democratic
State House · District 11
Owen Henry
Republican
State Senate · District 12
Congressional District Coverage
Monmouth County is 38% in NJ Congressional District 6, 33% in NJ Congressional District 4, and 29% in NJ Congressional District 3.
Area-weighted; population-weighted shares may differ in counties with large urban/rural density splits.
Median Income
$124,845
↑ 21%vs $103,556
Bachelor's+
51.3%
↑ 18%vs 43.6%
Under 18
20.9%
↓ 4%vs 21.8%
Owner-Occupied
75.5%
↑ 18%vs 63.8%
White (non-Hispanic)
74.4%
↔ 38%vs 54.0%
Demographics
American Community Survey 2024 5-year estimates
Race & Ethnicity
White74.4%
Hispanic/Latino12.9%
Black6.0%
Asian5.5%
Two or More8.6%
Other5.5%
Income & Economy
Median Household Income$124,845
Per Capita Income$66,696
Poverty Rate6.5%
Unemployment5.4%
Education
High School+94.2%
Bachelor's+51.3%
Housing
Median Home Value$606,100
Median Rent$1,827
Owner-Occupied75.5%
Health Insurance
Uninsured5.3%
Age Distribution
Under 1820.9%
65 and Over19.1%
Median Age43.2