Population 12,828 · Census ACS 2020–24
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Population and households in Duvall
Household size in Duvall
| Period | Duvall | Seattle area | Washington | U.S. |
|---|---|---|---|---|
| 2006–10 | 2.90 | 2.52 | 2.56 | 2.68 |
| 2010–14 | 2.84 | 2.59 | 2.62 | 2.73 |
| 2015–19 | 2.88 | 2.62 | 2.62 | 2.71 |
| 2020–24 | 2.97 | 2.60 | 2.61 | 2.65 |
| Change | +0.07 | +0.09 | +0.05 | −0.03 |
Households in Duvall are large by national standards, averaging 2.97 people against 2.65 for the U.S. That usually means more families with children at home. Since 2006–10, household size has crept up from 2.90, even as the national average fell.
Household size: the average number of people living in each occupied home. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25010).
Median age in Duvall
| Period | Duvall | Seattle area | Washington | U.S. |
|---|---|---|---|---|
| 2006–10 | 37.1 | 37.5 | 38.0 | 37.7 |
| 2010–14 | 39.8 | 38.1 | 38.7 | 38.6 |
| 2015–19 | 39.3 | 38.5 | 39.3 | 39.6 |
| 2020–24 | 38.2 | 38.8 | 39.6 | 40.1 |
| Change | +1.2 | +1.3 | +1.6 | +2.3 |
The median resident of Duvall is 38.2 years old, a few years younger than the national median of 40.1. Since 2006–10, the median age has climbed from 37.1, in line with the national trend. Residents skew youngest in the west and oldest in the northeast.
Median age: the age that splits residents into two equal halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B01002).
Single-parent households in Duvall
| Period | Duvall | Seattle area | Washington | U.S. |
|---|---|---|---|---|
| 2006–10 | 5.9% | 10.3% | 10.9% | 12.3% |
| 2010–14 | 9.6% | 10.0% | 10.6% | 12.3% |
| 2015–19 | 7.0% | 9.2% | 10.1% | 11.6% |
| 2020–24 | 2.7% | 9.1% | 10.1% | 11.6% |
| Change | −3.2 pts | −1.2 pts | −0.8 pts | −0.6 pts |
Single-parent households are relatively rare in Duvall: 2.7% of households, against 11.6% nationally. The single-parent share is down 3.2 points from 2006–10, a much bigger shift than nationally. Only three of the 219 Washington cities with 5,000+ people have a lower share of single-parent households.
Single-parent households: households where one adult with no spouse present lives with children under 18. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B11003).
Housing in Duvall
Renters in Duvall
| Period | Duvall | Seattle area | Washington | U.S. |
|---|---|---|---|---|
| 2006–10 | 7.9% | 37.7% | 35.2% | 33.3% |
| 2010–14 | 14.3% | 40.0% | 37.3% | 35.6% |
| 2015–19 | 7.9% | 39.9% | 37.0% | 36.0% |
| 2020–24 | 11.4% | 40.0% | 36.2% | 34.8% |
| Change | +3.5 pts | +2.3 pts | +1.0 pts | +1.5 pts |
Only 11.4% of households in Duvall rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Among homeowners, 25.4% have no mortgage at all, well below the national share of 39.8%. The renter share has risen 3.5 points since 2006–10, mirroring the country. Of the 219 Washington cities with 5,000+ people, only 16 have a lower share of renters.
Renters: occupied homes that are rented rather than owned. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25003).
Vacant homes in Duvall
| Period | Duvall | Seattle area | Washington | U.S. |
|---|---|---|---|---|
| 2006–10 | 5.1% | 7.9% | 9.2% | 11.4% |
| 2010–14 | 7.2% | 7.8% | 9.2% | 11.4% |
| 2015–19 | 7.5% | 6.8% | 8.2% | 11.1% |
| 2020–24 | 5.1% | 6.6% | 7.6% | 9.6% |
| Change | +0.0 pts | −1.3 pts | −1.6 pts | −1.8 pts |
Only 5.1% of homes in Duvall are vacant, far below the national rate of 9.6%, which usually means strong demand for housing. Duvall has a lower vacancy rate than most Washington cities.
Vacant homes: homes with no one living in them, including vacation homes and homes for sale or rent. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25002).
Age of homes in Duvall
| Period | Duvall | Seattle area | Washington | U.S. |
|---|---|---|---|---|
| 2006–10 | 1991 | 1977 | 1977 | 1974 |
| 2010–14 | 1989 | 1978 | 1979 | 1975 |
| 2015–19 | 1993 | 1980 | 1980 | 1977 |
| 2020–24 | 1994 | 1983 | 1984 | 1980 |
| Change | +4 | +7 | +6 | +6 |
Much of the housing in Duvall is relatively new: half of its homes were built after 1994, compared with 1980 for the U.S. as a whole. The median year built has moved up from 1991 in 2006–10, a sign of steady new building. Newer construction is concentrated in the southwest, while the southeast has the oldest housing.
Age of homes: the year that splits the housing stock into older and newer halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25035).
Rent in Duvall
| Period | Duvall | Seattle area | Washington | U.S. |
|---|---|---|---|---|
| 2006–10 | $1,343 | $1,162 | $1,018 | $965 |
| 2010–14 | $1,491 | $1,284 | $1,127 | $1,040 |
| 2015–19 | $1,834 | $1,644 | $1,390 | $1,213 |
| 2020–24 | $2,317 | $2,193 | $1,875 | $1,571 |
| Change | +$973 | +$1,031 | +$858 | +$606 |
The median renter in Duvall pays $2,317 a month for rent and utilities, well above the national median of $1,571. Rents are up $973 a month from 2006–10, a 72% jump, faster than rents rose nationally. The typical renter here spends 49.1% of household income on rent, well over the 30% mark often used to define affordable rent, so many renters here are stretched. Rents run highest in the south and lowest in the northeast.
Rent: monthly rent plus the utilities renters pay themselves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25064).
Education in Duvall
Bachelor's degrees in Duvall
| Period | Duvall | Seattle area | Washington | U.S. |
|---|---|---|---|---|
| 2006–10 | 38.3% | 36.7% | 31.0% | 28.4% |
| 2010–14 | 38.3% | 38.0% | 32.1% | 29.6% |
| 2015–19 | 50.1% | 42.3% | 35.5% | 32.1% |
| 2020–24 | 52.6% | 46.3% | 38.8% | 35.6% |
| Change | +14.3 pts | +9.6 pts | +7.8 pts | +7.2 pts |
Duvall is highly educated: just over half of adults 25 and older (52.6%) hold at least a bachelor's degree, far above the national share of 35.6%. The share with a degree is up 14.3 points from 2006–10, as it has nationally. College graduates are most concentrated in the center and least in the northeast.
Bachelor's degrees: adults 25 and older with a bachelor's degree or higher. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).
High school graduates in Duvall
| Period | Duvall | Seattle area | Washington | U.S. |
|---|---|---|---|---|
| 2006–10 | 94.7% | 91.3% | 89.5% | 84.9% |
| 2010–14 | 95.7% | 91.6% | 90.0% | 86.1% |
| 2015–19 | 96.5% | 92.5% | 91.0% | 87.7% |
| 2020–24 | 96.1% | 93.1% | 91.9% | 89.3% |
| Change | +1.4 pts | +1.8 pts | +2.4 pts | +4.3 pts |
High school completion is high in Duvall: 96.1% of adults 25 and older have a diploma or equivalent, well above the national rate of 89.3%. The share with a diploma has edged up 1.4 points since 2006–10, a smaller shift than nationally.
High school graduates: adults 25 and older with a high school diploma, GED or more. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).
Jobs in Duvall
| Period | Duvall | Seattle area | Washington | U.S. |
|---|---|---|---|---|
| 2006–10 | 4.6% | 6.9% | 7.6% | 8.1% |
| 2010–14 | 8.8% | 8.3% | 8.9% | 9.4% |
| 2015–19 | 3.2% | 4.5% | 5.1% | 5.6% |
| 2020–24 | 2.9% | 5.0% | 5.1% | 5.4% |
| Change | −1.7 pts | −2.0 pts | −2.5 pts | −2.7 pts |
Unemployment in Duvall has been low: just 2.9% of the labor force was out of work and looking, well below the national rate of 5.4%. Since 2006–10, unemployment has fallen 1.7 points, in line with the national trend. Because the Census pools five years of responses (2020–24), these rates smooth over short swings and lag the current job market.
Unemployment: people looking for work as a share of everyone working or looking. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B23025).
Duvall compared with nearby cities
| City | Household size | Median age | Single parents | Renters | Vacant homes | Median year built | Median rent | Bachelor's degree | High school diploma | Unemployment |
|---|---|---|---|---|---|---|---|---|---|---|
| Duvall | 2.97 | 38.2 | 2.7% | 11.4% | 5.1% | 1994 | $2,317 | 52.6% | 96.1% | 2.9% |
| Lake Marcel-Stillwater | 3.24 | 39.9 | 2.9% | 6.3% | 3.3% | 1985 | $2,936 | 52.5% | 93.8% | 0.0% |
| Stillwater | 3.03 | 41.9 | 9.5% | 2.0% | 5.7% | 1990 | $2,197 | 52.0% | 95.7% | 0.4% |
| Union Hill-Novelty Hill | 2.90 | 44.9 | 3.2% | 17.1% | 5.0% | 1999 | $2,764 | 72.1% | 97.8% | 6.1% |
| Carnation | 2.95 | 41.7 | 4.6% | 9.1% | 4.2% | 1990 | $2,300 | 51.3% | 95.9% | 1.6% |
| Cottage Lake | 2.93 | 44.3 | 5.1% | 9.7% | 3.6% | 1985 | $2,733 | 64.9% | 96.1% | 3.6% |
| Monroe Junction | 2.90 | 39.3 | 12.8% | 8.5% | 21.7% | 1996 | $1,479 | 38.3% | 88.6% | 2.1% |
| Monroe | 2.79 | 38.0 | 9.8% | 25.9% | 4.2% | 1994 | $2,202 | 31.6% | 92.0% | 4.6% |
| Hollywood | 2.48 | 52.1 | 8.8% | 0.0% | 10.5% | 1983 | $2,887 | 63.4% | 93.6% | 0.0% |
| Redmond | 2.45 | 36.8 | 5.3% | 54.8% | 7.2% | 1993 | $2,642 | 76.0% | 97.6% | 5.0% |
| Woodinville | 2.66 | 40.7 | 5.9% | 35.2% | 4.8% | 1992 | $2,644 | 65.9% | 98.2% | 3.5% |
All figures 2020–24.
Cities with similar populations: Lakewood Park, FL · Marion, SC · Lumberton, NJ · Loudon, TN · Long Valley, NJ · Little Chute, WI · Litchfield, NH · Linganore, MD · Leicester, NC · Laurel, MT
About these numbers
Every figure on this page is a BestNeighborhood calculation from the Census Bureau's American Community Survey (ACS), built up from the Census block groups that make up Duvall. Each ACS 5-year release pools five years of responses; this page shows the last 15 releases, 2006–10 through 2020–24. Neighboring releases share four of their five years, so they move gradually and small changes between them are within the survey's margin of error; in small places the lines can jump from one release to the next for the same reason. The maps show the same measures for each neighborhood, ranked against the whole country.
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