Population 23,771 · Census ACS 2020–24
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Population and households in Sienna Plantation
Household size in Sienna Plantation
| Period | Sienna Plantation | Houston area | Texas | U.S. |
|---|---|---|---|---|
| 2006–10 | 3.46 | 2.96 | 2.87 | 2.68 |
| 2010–14 | 3.48 | 3.00 | 2.93 | 2.73 |
| 2015–19 | 3.62 | 2.98 | 2.95 | 2.71 |
| 2020–24 | 3.45 | 2.91 | 2.83 | 2.65 |
| Change | −0.00 | −0.05 | −0.05 | −0.03 |
Households in Sienna Plantation are large by national standards, averaging 3.45 people against 2.65 for the U.S. That usually means more families with children at home. Of the 545 Texas cities with 5,000+ people, only 39 have larger households.
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 Sienna Plantation
| Period | Sienna Plantation | Houston area | Texas | U.S. |
|---|---|---|---|---|
| 2006–10 | 33.0 | 34.0 | 34.7 | 37.7 |
| 2010–14 | 34.9 | 34.8 | 35.4 | 38.6 |
| 2015–19 | 33.3 | 35.6 | 36.1 | 39.6 |
| 2020–24 | 34.8 | 36.4 | 36.7 | 40.1 |
| Change | +1.8 | +2.3 | +2.0 | +2.3 |
Sienna Plantation is young: half of its residents are under 34.8, compared with a national median of 40.1. The population tilts toward young families with children. Since 2006–10, the median age has climbed from 33.0, in line with the national trend.
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 Sienna Plantation
| Period | Sienna Plantation | Houston area | Texas | U.S. |
|---|---|---|---|---|
| 2006–10 | 8.2% | 13.7% | 13.7% | 12.3% |
| 2010–14 | 10.4% | 13.7% | 13.7% | 12.3% |
| 2015–19 | 3.0% | 13.3% | 13.1% | 11.6% |
| 2020–24 | 4.4% | 13.5% | 12.9% | 11.6% |
| Change | −3.8 pts | −0.3 pts | −0.8 pts | −0.6 pts |
Single parents head only 4.4% of households in Sienna Plantation, well below the national share of 11.6%. The single-parent share has fallen 3.8 points since 2006–10, a much bigger shift than nationally. Only 20 of the 545 Texas 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 Sienna Plantation
Renters in Sienna Plantation
| Period | Sienna Plantation | Houston area | Texas | U.S. |
|---|---|---|---|---|
| 2006–10 | 7.7% | 36.6% | 35.2% | 33.3% |
| 2010–14 | 4.8% | 38.6% | 37.3% | 35.6% |
| 2015–19 | 9.7% | 39.5% | 38.0% | 36.0% |
| 2020–24 | 4.0% | 38.8% | 37.4% | 34.8% |
| Change | −3.7 pts | +2.2 pts | +2.3 pts | +1.5 pts |
Only 4.0% of households in Sienna Plantation rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Nearly one in five owners (18.4%) have paid off their mortgages, well below the national share of 39.8%. The renter share is down 3.7 points from 2006–10, even as the national share rose. Only two of the 545 Texas cities with 5,000+ people 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 Sienna Plantation
| Period | Sienna Plantation | Houston area | Texas | U.S. |
|---|---|---|---|---|
| 2006–10 | 6.0% | 11.3% | 11.8% | 11.4% |
| 2010–14 | 2.2% | 10.1% | 10.9% | 11.4% |
| 2015–19 | 3.6% | 9.3% | 10.9% | 11.1% |
| 2020–24 | 3.6% | 8.6% | 9.4% | 9.6% |
| Change | −2.4 pts | −2.7 pts | −2.4 pts | −1.8 pts |
Empty homes are scarce in Sienna Plantation: just 3.6% sit vacant, compared with 9.6% nationally, a sign of a tight housing market. Vacancy has fallen 2.4 points since 2006–10, as it has nationally. Of the 545 Texas cities with 5,000+ people, only 26 have a lower vacancy rate.
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 Sienna Plantation
| Period | Sienna Plantation | Houston area | Texas | U.S. |
|---|---|---|---|---|
| 2006–10 | 2003 | 1985 | 1983 | 1974 |
| 2010–14 | 2004 | 1987 | 1985 | 1975 |
| 2015–19 | 2004 | 1988 | 1987 | 1977 |
| 2020–24 | 2011 | 1993 | 1992 | 1980 |
| Change | +9 | +8 | +8 | +6 |
Much of the housing in Sienna Plantation is relatively new: half of its homes were built after 2011, compared with 1980 for the U.S. as a whole. The median year built has moved up from 2003 in 2006–10, a sign of steady new building. Newer construction is concentrated in the southeast, while the north has the oldest housing. Of the 545 Texas cities with 5,000+ people, only 18 have newer homes.
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 Sienna Plantation
| Period | Sienna Plantation | Houston area | Texas | U.S. |
|---|---|---|---|---|
| 2006–10 | $763 | $1,018 | $921 | $965 |
| 2010–14 | $2,001 | $1,103 | $1,005 | $1,040 |
| 2015–19 | $1,469 | $1,300 | $1,178 | $1,213 |
| 2020–24 | $2,274 | $1,649 | $1,560 | $1,571 |
| Change | +$1,511 | +$631 | +$639 | +$606 |
A typical rental in Sienna Plantation costs $2,274 a month with utilities, well above the national median of $1,571. Rent has climbed $1,511 a month since 2006–10, up 198%, faster than rents rose nationally. Rent takes 30.4% of the typical renter's income, just over the 30% mark often used to define affordable rent. Rents run highest in the northeast and lowest in the southeast.
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 Sienna Plantation
Bachelor's degrees in Sienna Plantation
| Period | Sienna Plantation | Houston area | Texas | U.S. |
|---|---|---|---|---|
| 2006–10 | 52.3% | 29.2% | 27.0% | 28.4% |
| 2010–14 | 52.7% | 30.4% | 27.9% | 29.6% |
| 2015–19 | 58.1% | 32.5% | 30.0% | 32.1% |
| 2020–24 | 67.7% | 35.9% | 34.0% | 35.6% |
| Change | +15.4 pts | +6.7 pts | +7.1 pts | +7.2 pts |
Sienna Plantation is highly educated: about two-thirds of adults 25 and older (67.7%) hold at least a bachelor's degree, far above the national share of 35.6%. The share with a degree has risen 15.4 points since 2006–10, in line with the national trend. Of the 545 Texas cities with 5,000+ people, only 18 have a higher share of college graduates.
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 Sienna Plantation
| Period | Sienna Plantation | Houston area | Texas | U.S. |
|---|---|---|---|---|
| 2006–10 | 91.9% | 80.9% | 80.7% | 84.9% |
| 2010–14 | 93.7% | 81.9% | 82.0% | 86.1% |
| 2015–19 | 95.0% | 83.6% | 83.6% | 87.7% |
| 2020–24 | 96.8% | 84.8% | 85.8% | 89.3% |
| Change | +4.9 pts | +3.9 pts | +5.1 pts | +4.3 pts |
High school completion is high in Sienna Plantation: 96.8% of adults 25 and older have a diploma or equivalent, well above the national rate of 89.3%. The share with a diploma is up 4.9 points from 2006–10, as it has nationally. Of the 545 Texas cities with 5,000+ people, only 35 have a higher share of high school graduates.
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 Sienna Plantation
| Period | Sienna Plantation | Houston area | Texas | U.S. |
|---|---|---|---|---|
| 2006–10 | 2.7% | 6.9% | 7.0% | 8.1% |
| 2010–14 | 6.1% | 7.7% | 7.7% | 9.4% |
| 2015–19 | 4.8% | 5.6% | 5.1% | 5.6% |
| 2020–24 | 4.0% | 6.2% | 5.3% | 5.4% |
| Change | +1.3 pts | −0.6 pts | −1.7 pts | −2.7 pts |
Unemployment in Sienna Plantation runs below the national rate: 4.0% of the labor force was out of work and looking, against 5.4% nationally. Since 2006–10, unemployment has edged up 1.3 points, even as the national rate fell. Each figure pools five years of surveys (2020–24), so it describes that whole stretch rather than today's 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).
Sienna Plantation 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Sienna Plantation | 3.45 | 34.8 | 4.4% | 4.0% | 3.6% | 2011 | $2,274 | 67.7% | 96.8% | 4.0% |
| Arcola | 3.17 | 30.3 | 10.4% | 16.2% | 16.4% | 2007 | $1,252 | 31.5% | 86.8% | 8.2% |
| Juliff | 2.56 | 31.3 | 12.2% | 3.4% | 10.2% | 2020 | $1,046 | 24.8% | 90.7% | 2.0% |
| Fresno | 3.08 | 37.2 | 15.1% | 19.1% | 7.2% | 2006 | $1,975 | 29.0% | 86.5% | 3.7% |
| Thompsons | 2.85 | 43.3 | 8.8% | 3.3% | 8.7% | 2010 | $2,497 | 56.6% | 94.4% | 2.7% |
| Rosharon | 3.08 | 34.7 | 14.8% | 10.0% | 14.2% | 2008 | $1,748 | 37.8% | 86.3% | 4.3% |
| Missouri City | 2.94 | 40.4 | 12.5% | 20.9% | 5.6% | 1995 | $1,945 | 42.5% | 91.1% | 5.9% |
| Iowa Colony | 3.34 | 33.6 | 13.2% | 5.0% | 9.1% | 2016 | $1,931 | 60.6% | 93.8% | 6.0% |
| Manvel | 3.11 | 36.9 | 13.9% | 19.4% | 7.6% | 2007 | $1,912 | 46.6% | 88.9% | 5.2% |
| Clodine | 2.76 | 42.1 | 18.2% | 7.7% | 6.4% | 1997 | $1,552 | 55.0% | 95.1% | 7.8% |
| Greatwood | 2.89 | 41.2 | 10.5% | 7.5% | 3.0% | 1999 | $2,183 | 65.7% | 98.2% | 4.2% |
All figures 2020–24.
Cities with similar populations: Seaford, NY · Great Neck, NY · Greenfield, CA · Groton, CT · Groves, TX · Guilford, CT · Hanahan, SC · Hannibal, MO · Sandy, OR · Santa Fe Springs, CA
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 Sienna Plantation. 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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