Population 159 · Census ACS 2020–24
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Median age by neighborhoodHistory and comparison ↓︎
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Population and households in Big Rocks
Household size in Big Rocks
| Period | Big Rocks | Oklahoma | U.S. |
|---|---|---|---|
| 2006–10 | 2.31 | 2.55 | 2.68 |
| 2010–14 | 2.44 | 2.60 | 2.73 |
| 2015–19 | 2.31 | 2.63 | 2.71 |
| 2020–24 | 2.38 | 2.58 | 2.65 |
| Change | +0.07 | +0.03 | −0.03 |
Households in Big Rocks are small: just 2.38 people on average, compared with 2.65 nationally. That is typical of places where many people live alone or as couples, and fewer have children at home.
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 Big Rocks
| Period | Big Rocks | Oklahoma | U.S. |
|---|---|---|---|
| 2006–10 | 49.0 | 37.4 | 37.7 |
| 2010–14 | 45.0 | 37.5 | 38.6 |
| 2015–19 | 48.8 | 37.9 | 39.6 |
| 2020–24 | 45.6 | 38.0 | 40.1 |
| Change | −3.4 | +0.6 | +2.3 |
With a median age of 45.6, Big Rocks is noticeably older than the country as a whole (40.1), an age mix that tilts toward empty nesters and retirees. Since 2006–10, the median age has dropped from 49.0, but in a place this small, much of that may be survey noise rather than real change.
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 Big Rocks
| Period | Big Rocks | Oklahoma | U.S. |
|---|---|---|---|
| 2006–10 | 2.0% | 11.9% | 12.3% |
| 2010–14 | 7.5% | 12.1% | 12.3% |
| 2015–19 | 6.0% | 12.1% | 11.6% |
| 2020–24 | 19.1% | 12.0% | 11.6% |
| Change | +17.1 pts | +0.1 pts | −0.6 pts |
Single parents head nearly one in five households in Big Rocks (19.1%), well above the national share of 11.6%.
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 Big Rocks
Renters in Big Rocks
| Period | Big Rocks | Oklahoma | U.S. |
|---|---|---|---|
| 2006–10 | 18.7% | 31.8% | 33.3% |
| 2010–14 | 14.7% | 33.5% | 35.6% |
| 2015–19 | 13.9% | 34.4% | 36.0% |
| 2020–24 | 18.1% | 34.2% | 34.8% |
| Change | −0.6 pts | +2.4 pts | +1.5 pts |
Only 18.1% of households in Big Rocks rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Among homeowners, 59.1% have no mortgage at all, well above 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 Big Rocks
| Period | Big Rocks | Oklahoma | U.S. |
|---|---|---|---|
| 2006–10 | 6.1% | 12.8% | 11.4% |
| 2010–14 | 16.3% | 12.7% | 11.4% |
| 2015–19 | 25.7% | 13.5% | 11.1% |
| 2020–24 | 13.2% | 11.3% | 9.6% |
| Change | +7.1 pts | −1.5 pts | −1.8 pts |
Vacancy runs high in Big Rocks: 13.2% of homes are empty, against 9.6% nationally. The count includes vacation homes and homes between owners or tenants, not just abandoned ones.
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 Big Rocks
| Period | Big Rocks | Oklahoma | U.S. |
|---|---|---|---|
| 2006–10 | 1975 | 1976 | 1974 |
| 2010–14 | 1977 | 1977 | 1975 |
| 2015–19 | 1992 | 1979 | 1977 |
| 2020–24 | 1981 | 1982 | 1980 |
| Change | +5 | +7 | +6 |
Homes in Big Rocks are about the same age as the nation's housing: the median home was built in 1981, 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 Big Rocks
| Period | Big Rocks | Oklahoma | U.S. |
|---|---|---|---|
| 2006–10 | $453 | $716 | $965 |
| 2010–14 | $704 | $805 | $1,040 |
| 2015–19 | $807 | $897 | $1,213 |
| 2020–24 | $859 | $1,127 | $1,571 |
| Change | +$405 | +$411 | +$606 |
A typical rental in Big Rocks costs $859 a month with utilities, well below the national median of $1,571. The typical renter here spends 26.7% of household income on rent, comfortably 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 Big Rocks
Bachelor's degrees in Big Rocks
| Period | Big Rocks | Oklahoma | U.S. |
|---|---|---|---|
| 2006–10 | 8.7% | 24.2% | 28.4% |
| 2010–14 | 12.8% | 24.9% | 29.6% |
| 2015–19 | 21.0% | 26.1% | 32.1% |
| 2020–24 | 11.7% | 28.9% | 35.6% |
| Change | +3.1 pts | +4.7 pts | +7.2 pts |
Fewer adults in Big Rocks have a four-year degree than in the country as a whole: 11.7%, against 35.6% nationally.
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 Big Rocks
| Period | Big Rocks | Oklahoma | U.S. |
|---|---|---|---|
| 2006–10 | 92.3% | 86.0% | 84.9% |
| 2010–14 | 86.4% | 87.0% | 86.1% |
| 2015–19 | 89.0% | 88.1% | 87.7% |
| 2020–24 | 87.4% | 89.3% | 89.3% |
| Change | −4.9 pts | +3.3 pts | +4.3 pts |
About one in eight adults in Big Rocks never finished high school, a bit more than nationally: 87.4% have a diploma or equivalent, against 89.3% across the U.S.
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 Big Rocks
| Period | Big Rocks | Oklahoma | U.S. |
|---|---|---|---|
| 2006–10 | 7.5% | 6.1% | 8.1% |
| 2010–14 | 7.5% | 6.8% | 9.4% |
| 2015–19 | 4.5% | 5.2% | 5.6% |
| 2020–24 | 4.0% | 5.0% | 5.4% |
| Change | −3.5 pts | −1.1 pts | −2.7 pts |
Jobs have been a little easier to find in Big Rocks than nationally: unemployment was 4.0%, against 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).
Big Rocks 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Big Rocks | 2.38 | 45.6 | 19.1% | 18.1% | 13.2% | 1981 | $859 | 11.7% | 87.4% | 4.0% |
| Darwin | 2.41 | 39.9 | 8.4% | 36.1% | 12.0% | 1980 | $643 | 14.2% | 87.7% | 5.5% |
| Ethel | 2.36 | 46.1 | 18.2% | 18.8% | 13.3% | 1980 | $865 | 12.6% | 87.7% | 3.8% |
| Antlers | 2.32 | 40.8 | 12.7% | 40.1% | 15.7% | 1976 | $661 | 13.2% | 86.3% | 6.7% |
| Dela | 2.37 | 45.9 | 19.4% | 19.2% | 11.9% | 1980 | $865 | 11.7% | 87.3% | 4.1% |
| Kellond | 2.49 | 42.4 | 12.7% | 14.3% | 22.8% | 1985 | $769 | 14.6% | 89.4% | 3.2% |
| Speer | 2.39 | 46.2 | 5.5% | 11.7% | 13.5% | 1994 | $820 | 20.9% | 95.2% | 2.9% |
| Belzoni | 2.80 | 43.5 | 11.4% | 16.7% | 21.6% | 1983 | $761 | 22.5% | 89.9% | 2.4% |
| Moyers | 2.61 | 40.7 | 10.7% | 5.4% | 37.0% | 1990 | $759 | 15.0% | 90.2% | 1.3% |
| Miller | 2.55 | 42.7 | 13.1% | 8.5% | 28.0% | 1987 | $793 | 13.5% | 88.5% | 3.1% |
| Rattan | 2.88 | 42.7 | 12.6% | 17.4% | 21.9% | 1981 | $762 | 22.5% | 89.3% | 2.5% |
All figures 2020–24.
Cities with similar populations: Egypt, GA · Disston, OR · Dry Pond, GA · Musselshell, MT · Museville, OH · Echo Lake, CA · Plato, NY · Pleasant Grove, AR · Utica, KS · Pinon, CO
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 Big Rocks. 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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