Population 343 · Census ACS 2020–24
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Population and households in Kummer
Household size in Kummer
| Period | Kummer | Seattle area | Washington | U.S. |
|---|---|---|---|---|
| 2006–10 | 2.86 | 2.52 | 2.56 | 2.68 |
| 2010–14 | 2.24 | 2.59 | 2.62 | 2.73 |
| 2015–19 | 2.46 | 2.62 | 2.62 | 2.71 |
| 2020–24 | 2.66 | 2.60 | 2.61 | 2.65 |
| Change | −0.20 | +0.09 | +0.05 | −0.03 |
At 2.66 people per household, Kummer sits close to the national average of 2.65. Since 2006–10, household size has dropped from 2.86, but in a place this small, much of that may be survey noise rather than real change.
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 Kummer
| Period | Kummer | Seattle area | Washington | U.S. |
|---|---|---|---|---|
| 2006–10 | 40.4 | 37.5 | 38.0 | 37.7 |
| 2010–14 | 47.5 | 38.1 | 38.7 | 38.6 |
| 2015–19 | 48.0 | 38.5 | 39.3 | 39.6 |
| 2020–24 | 35.3 | 38.8 | 39.6 | 40.1 |
| Change | −5.1 | +1.3 | +1.6 | +2.3 |
With a median age of just 35.3, Kummer is far younger than the country as a whole (40.1), a population that tilts toward young adults and children.
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 Kummer
| Period | Kummer | Seattle area | Washington | U.S. |
|---|---|---|---|---|
| 2006–10 | 14.5% | 10.3% | 10.9% | 12.3% |
| 2010–14 | 5.0% | 10.0% | 10.6% | 12.3% |
| 2015–19 | 11.6% | 9.2% | 10.1% | 11.6% |
| 2020–24 | 4.7% | 9.1% | 10.1% | 11.6% |
| Change | −9.7 pts | −1.2 pts | −0.8 pts | −0.6 pts |
Single-parent households are relatively rare in Kummer: 4.7% of households, against 11.6% nationally.
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 Kummer
Renters in Kummer
| Period | Kummer | Seattle area | Washington | U.S. |
|---|---|---|---|---|
| 2006–10 | 5.1% | 37.7% | 35.2% | 33.3% |
| 2010–14 | 17.5% | 40.0% | 37.3% | 35.6% |
| 2015–19 | 14.7% | 39.9% | 37.0% | 36.0% |
| 2020–24 | 16.8% | 40.0% | 36.2% | 34.8% |
| Change | +11.7 pts | +2.3 pts | +1.0 pts | +1.5 pts |
Kummer is largely a place of homeowners: only 16.8% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. Nearly one in five owners (18.8%) have paid off their mortgages, well below the national share of 39.8%.
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 Kummer
| Period | Kummer | Seattle area | Washington | U.S. |
|---|---|---|---|---|
| 2006–10 | 15.4% | 7.9% | 9.2% | 11.4% |
| 2010–14 | 6.4% | 7.8% | 9.2% | 11.4% |
| 2015–19 | 3.8% | 6.8% | 8.2% | 11.1% |
| 2020–24 | 7.1% | 6.6% | 7.6% | 9.6% |
| Change | −8.3 pts | −1.3 pts | −1.6 pts | −1.8 pts |
Vacancy is on the low side in Kummer: 7.1% of homes sit empty, against 9.6% nationally, which points to steady demand for housing. The picture is much the same across the Seattle area.
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 Kummer
| Period | Kummer | Seattle area | Washington | U.S. |
|---|---|---|---|---|
| 2006–10 | 1982 | 1977 | 1977 | 1974 |
| 2010–14 | 1987 | 1978 | 1979 | 1975 |
| 2015–19 | 1976 | 1980 | 1980 | 1977 |
| 2020–24 | 2014 | 1983 | 1984 | 1980 |
| Change | +32 | +7 | +6 | +6 |
Kummer has newer housing than the country as a whole: the median home was built in 2014, versus 1980 nationally.
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 Kummer
| Period | Kummer | Seattle area | Washington | U.S. |
|---|---|---|---|---|
| 2006–10 | $1,000 | $1,162 | $1,018 | $965 |
| 2010–14 | $1,033 | $1,284 | $1,127 | $1,040 |
| 2015–19 | $1,217 | $1,644 | $1,390 | $1,213 |
| 2020–24 | $2,304 | $2,193 | $1,875 | $1,571 |
| Change | +$1,304 | +$1,031 | +$858 | +$606 |
The median renter in Kummer pays $2,304 a month for rent and utilities, well above the national median of $1,571. The typical renter here spends 28.6% of household income on rent, just under the 30% mark often used to define affordable rent, and a smaller share than renters pay nationally.
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 Kummer
Bachelor's degrees in Kummer
| Period | Kummer | Seattle area | Washington | U.S. |
|---|---|---|---|---|
| 2006–10 | 14.1% | 36.7% | 31.0% | 28.4% |
| 2010–14 | 26.3% | 38.0% | 32.1% | 29.6% |
| 2015–19 | 30.6% | 42.3% | 35.5% | 32.1% |
| 2020–24 | 50.3% | 46.3% | 38.8% | 35.6% |
| Change | +36.2 pts | +9.6 pts | +7.8 pts | +7.2 pts |
Kummer is highly educated: about half of adults 25 and older (50.3%) hold at least a bachelor's degree, far above the national share of 35.6%.
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 Kummer
| Period | Kummer | Seattle area | Washington | U.S. |
|---|---|---|---|---|
| 2006–10 | 90.5% | 91.3% | 89.5% | 84.9% |
| 2010–14 | 90.4% | 91.6% | 90.0% | 86.1% |
| 2015–19 | 96.6% | 92.5% | 91.0% | 87.7% |
| 2020–24 | 96.0% | 93.1% | 91.9% | 89.3% |
| Change | +5.4 pts | +1.8 pts | +2.4 pts | +4.3 pts |
High school completion is high in Kummer: 96.0% of adults 25 and older have a diploma or equivalent, well above the national rate of 89.3%.
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 Kummer
| Period | Kummer | Seattle area | Washington | U.S. |
|---|---|---|---|---|
| 2006–10 | 7.7% | 6.9% | 7.6% | 8.1% |
| 2010–14 | 4.9% | 8.3% | 8.9% | 9.4% |
| 2015–19 | 4.7% | 4.5% | 5.1% | 5.6% |
| 2020–24 | 0.9% | 5.0% | 5.1% | 5.4% |
| Change | −6.8 pts | −2.0 pts | −2.5 pts | −2.7 pts |
The job market in Kummer has been strong: just 0.9% of the labor force was out of work and looking, well below the national rate of 5.4%. 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).
Kummer 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Kummer | 2.66 | 35.3 | 4.7% | 16.8% | 7.1% | 2014 | $2,304 | 50.3% | 96.0% | 0.9% |
| Black Diamond | 2.66 | 37.7 | 6.8% | 14.3% | 4.9% | 2006 | $2,052 | 52.0% | 96.9% | 1.1% |
| Wabash | 3.14 | 32.1 | 11.6% | 11.0% | 11.7% | 1974 | $1,682 | 15.5% | 92.4% | 10.3% |
| Lake Morton-Berrydale | 2.97 | 39.9 | 8.6% | 14.0% | 2.8% | 1986 | $2,151 | 35.5% | 92.9% | 3.7% |
| Kanaskat | 2.88 | 37.8 | 4.5% | 13.9% | 6.2% | 2004 | $1,898 | 45.1% | 92.6% | 1.6% |
| Ravensdale | 3.06 | 40.5 | 4.3% | 11.4% | 4.1% | 1996 | $1,729 | 44.9% | 91.5% | 2.8% |
| Cumberland | 2.97 | 47.1 | 6.5% | 0.4% | 2.2% | 1979 | $1,799 | 31.5% | 96.2% | 4.3% |
| Maple Valley | 3.07 | 37.4 | 9.7% | 15.9% | 4.3% | 1998 | $2,447 | 48.7% | 96.3% | 4.2% |
| Enumclaw | 2.57 | 43.9 | 7.0% | 19.9% | 8.9% | 1980 | $1,735 | 26.6% | 93.9% | 4.1% |
| Covington | 3.03 | 36.8 | 11.2% | 18.4% | 6.2% | 1994 | $2,345 | 36.5% | 94.6% | 3.9% |
| Osceola | 2.58 | 46.9 | 3.7% | 12.3% | 9.9% | 1986 | $2,341 | 31.1% | 94.3% | 3.1% |
All figures 2020–24.
Cities with similar populations: Norwood, MI · Oil Valley, KY · Ohio, NY · Octave, AZ · Octa, MO · Oakton, MO · Oakley, WI · Nutall Rise, FL · Novelty, MO · Oine, NC
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 Kummer. 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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