Monmouth County, NJ
Demographics & Statistics
Updated: 2025-10-25
Updated: 2025-10-25
Life in Monmouth County research summary. HomeSnacks has been researching the quality of life in Monmouth County over the past eight years using Census data, FBI crime data, cost of living data, and other primary sources. Based on the most recently available data, we found the following about life in Monmouth County:
The population in Monmouth County is 643,615.
The median home value in Monmouth County is $740,737.
The median income in Monmouth County is $122,727.
The median rent in Monmouth County is $1,771.
The unemployment rate in Monmouth County is 5.2%.
The poverty rate in Monmouth County is 6.4%.
The average high in Monmouth County is 65.6° and there are 107.5 inches of rainfall annually.
The average high in Monmouth County is 65.6°.
There are 86.83 nice days each year.
Expect an average of 107.5 inches of rain each year with 8.8 inches of snow.
There is an average of 4:59 hours of sun each day in Monmouth County.
| Stat | Monmouth County |
|---|---|
| Mean High | 65.6 |
| Nice Days | 86.83 |
| Rainfall | 107.5 |
| Snowfall | 8.8 |
| Sunny Hours | 4:59 |
The current population in Monmouth County is 643,615. The population has increased 3.3% from 2019.
| Year | Population | % Change |
|---|---|---|
| 2023 | 642,160 | 3.4% |
| 2022 | 620,821 | -0.1% |
| 2021 | 621,659 | - |
Monmouth County is 51.0% female with 328,026 female residents.
Monmouth County is 49.0% male with 315,588 male residents.
| Gender | Monmouth County | NJ | USA |
|---|---|---|---|
| Female | 51.0% | 50.8% | 50.5% |
| Male | 49.0% | 49.2% | 49.5% |
Monmouth County is:
72.1% White with 464,290 White residents.
5.9% African American with 37,706 African American residents.
0.0% American Indian with 110 American Indian residents.
5.3% Asian with 33,844 Asian residents.
0.0% Hawaiian with 249 Hawaiian residents.
0.7% Other with 4,674 Other residents.
3.3% Two Or More with 21,178 Two Or More residents.
12.7% Hispanic with 81,564 Hispanic residents.
| Race | Monmouth County | NJ | USA |
|---|---|---|---|
| White | 72.1% | 51.9% | 58.2% |
| African American | 5.9% | 12.3% | 12.0% |
| American Indian | 0.0% | 0.1% | 0.5% |
| Asian | 5.3% | 9.8% | 5.7% |
| Hawaiian | 0.0% | 0.0% | 0.2% |
| Other | 0.7% | 0.8% | 0.5% |
| Two Or More | 3.3% | 3.2% | 3.9% |
| Hispanic | 12.7% | 21.9% | 19.0% |
3.3% of households in Monmouth County earn Less than $10,000.
2.1% of households in Monmouth County earn $10,000 to $14,999.
4.3% of households in Monmouth County earn $15,000 to $24,999.
4.3% of households in Monmouth County earn $25,000 to $34,999.
7.0% of households in Monmouth County earn $35,000 to $49,999.
10.1% of households in Monmouth County earn $50,000 to $74,999.
10.2% of households in Monmouth County earn $75,000 to $99,999.
17.6% of households in Monmouth County earn $100,000 to $149,999.
13.6% of households in Monmouth County earn $150,000 to $199,999.
27.7% of households in Monmouth County earn $200,000 or more.
| Income | Monmouth County | NJ | USA |
|---|---|---|---|
| Less than $10,000 | 3.3% | 4.0% | 4.9% |
| $10,000 to $14,999 | 2.1% | 2.9% | 3.6% |
| $15,000 to $24,999 | 4.3% | 5.0% | 6.6% |
| $25,000 to $34,999 | 4.3% | 5.3% | 6.8% |
| $35,000 to $49,999 | 7.0% | 8.0% | 10.4% |
| $50,000 to $74,999 | 10.1% | 12.9% | 15.7% |
| $75,000 to $99,999 | 10.2% | 11.4% | 12.7% |
| $100,000 to $149,999 | 17.6% | 18.0% | 17.4% |
| $150,000 to $199,999 | 13.6% | 11.7% | 9.3% |
| $200,000 or more | 27.7% | 20.7% | 12.6% |
3.0% of adults in Monmouth County completed < 9th grade.
3.0% of adults in Monmouth County completed 9-12th grade.
21.0% of adults in Monmouth County completed high school / ged.
15.0% of adults in Monmouth County completed some college.
7.0% of adults in Monmouth County completed associate's degree.
31.0% of adults in Monmouth County completed bachelor's degree.
14.0% of adults in Monmouth County completed master's degree.
4.0% of adults in Monmouth County completed professional degree.
2.0% of adults in Monmouth County completed doctorate degree.
| Education | Monmouth County | NJ | USA |
|---|---|---|---|
| < 9th Grade | 3% | 2% | 5% |
| 9-12th Grade | 3% | 5% | 6% |
| High School / GED | 21% | 26% | 26% |
| Some College | 15% | 15% | 19% |
| Associate's Degree | 7% | 7% | 9% |
| Bachelor's Degree | 31% | 26% | 21% |
| Master's Degree | 14% | 13% | 10% |
| Professional Degree | 4% | 3% | 2% |
| Doctorate Degree | 2% | 2% | 2% |
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