Coos County, NH
Demographics & Statistics
Updated: 2025-10-25
Updated: 2025-10-25
Life in Coos County research summary. HomeSnacks has been researching the quality of life in Coos 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 Coos County:
The population in Coos County is 31,386.
The median home value in Coos County is $255,157.
The median income in Coos County is $58,439.
The median rent in Coos County is $843.
The unemployment rate in Coos County is 4.1%.
The poverty rate in Coos County is 12.9%.
The average high in Coos County is 55.7° and there are 88.9 inches of rainfall annually.
The average high in Coos County is 55.7°.
There are 63.99 nice days each year.
Expect an average of 88.9 inches of rain each year with 33.4 inches of snow.
There is an average of 3:33 hours of sun each day in Coos County.
| Stat | Coos County |
|---|---|
| Mean High | 55.7 |
| Nice Days | 63.99 |
| Rainfall | 88.9 |
| Snowfall | 33.4 |
| Sunny Hours | 3:33 |
The current population in Coos County is 31,386. The population has decreased -1.2% from 2019.
| Year | Population | % Change |
|---|---|---|
| 2023 | 31,360 | -0.4% |
| 2022 | 31,486 | -0.8% |
| 2021 | 31,741 | - |
Coos County is 47.1% female with 14,774 female residents.
Coos County is 52.9% male with 16,612 male residents.
| Gender | Coos County | NH | USA |
|---|---|---|---|
| Female | 47.1% | 50.1% | 50.5% |
| Male | 52.9% | 49.9% | 49.5% |
Coos County is:
92.9% White with 29,143 White residents.
1.5% African American with 460 African American residents.
0.1% American Indian with 32 American Indian residents.
0.3% Asian with 82 Asian residents.
0.0% Hawaiian with 1 Hawaiian residents.
0.2% Other with 69 Other residents.
2.8% Two Or More with 884 Two Or More residents.
2.3% Hispanic with 715 Hispanic residents.
| Race | Coos County | NH | USA |
|---|---|---|---|
| White | 92.9% | 87.5% | 58.2% |
| African American | 1.5% | 1.4% | 12.0% |
| American Indian | 0.1% | 0.1% | 0.5% |
| Asian | 0.3% | 2.6% | 5.7% |
| Hawaiian | 0.0% | 0.0% | 0.2% |
| Other | 0.2% | 0.4% | 0.5% |
| Two Or More | 2.8% | 3.5% | 3.9% |
| Hispanic | 2.3% | 4.5% | 19.0% |
4.3% of households in Coos County earn Less than $10,000.
4.6% of households in Coos County earn $10,000 to $14,999.
10.0% of households in Coos County earn $15,000 to $24,999.
10.4% of households in Coos County earn $25,000 to $34,999.
13.3% of households in Coos County earn $35,000 to $49,999.
17.5% of households in Coos County earn $50,000 to $74,999.
14.3% of households in Coos County earn $75,000 to $99,999.
14.7% of households in Coos County earn $100,000 to $149,999.
6.7% of households in Coos County earn $150,000 to $199,999.
4.2% of households in Coos County earn $200,000 or more.
| Income | Coos County | NH | USA |
|---|---|---|---|
| Less than $10,000 | 4.3% | 2.9% | 4.9% |
| $10,000 to $14,999 | 4.6% | 2.5% | 3.6% |
| $15,000 to $24,999 | 10.0% | 5.0% | 6.6% |
| $25,000 to $34,999 | 10.4% | 5.6% | 6.8% |
| $35,000 to $49,999 | 13.3% | 8.4% | 10.4% |
| $50,000 to $74,999 | 17.5% | 14.6% | 15.7% |
| $75,000 to $99,999 | 14.3% | 12.9% | 12.7% |
| $100,000 to $149,999 | 14.7% | 20.0% | 17.4% |
| $150,000 to $199,999 | 6.7% | 12.2% | 9.3% |
| $200,000 or more | 4.2% | 15.7% | 12.6% |
3.0% of adults in Coos County completed < 9th grade.
7.0% of adults in Coos County completed 9-12th grade.
39.0% of adults in Coos County completed high school / ged.
19.0% of adults in Coos County completed some college.
12.0% of adults in Coos County completed associate's degree.
13.0% of adults in Coos County completed bachelor's degree.
5.0% of adults in Coos County completed master's degree.
1.0% of adults in Coos County completed professional degree.
1.0% of adults in Coos County completed doctorate degree.
| Education | Coos County | NH | USA |
|---|---|---|---|
| < 9th Grade | 3% | 1% | 5% |
| 9-12th Grade | 7% | 4% | 6% |
| High School / GED | 39% | 27% | 26% |
| Some College | 19% | 17% | 19% |
| Associate's Degree | 12% | 10% | 9% |
| Bachelor's Degree | 13% | 24% | 21% |
| Master's Degree | 5% | 12% | 10% |
| Professional Degree | 1% | 2% | 2% |
| Doctorate Degree | 1% | 2% | 2% |
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