Population 325 · Census ACS 2020–24
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Population and households in Sealevel
Household size in Sealevel
| Period | Sealevel | North Carolina | U.S. |
|---|---|---|---|
| 2006–10 | 1.96 | 2.53 | 2.68 |
| 2010–14 | 2.26 | 2.58 | 2.73 |
| 2015–19 | 2.24 | 2.56 | 2.71 |
| 2020–24 | 2.30 | 2.52 | 2.65 |
| Change | +0.34 | −0.01 | −0.03 |
Sealevel is a place of small households, averaging 2.30 people against 2.65 for the U.S., which points to many singles, couples and roommates and relatively few children. Since 2006–10, household size has climbed from 1.96, but in a place this small, survey estimates can swing a lot from one release to the next.
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 Sealevel
| Period | Sealevel | North Carolina | U.S. |
|---|---|---|---|
| 2006–10 | 58.7 | 37.9 | 37.7 |
| 2010–14 | 55.0 | 38.9 | 38.6 |
| 2015–19 | 54.4 | 40.2 | 39.6 |
| 2020–24 | 49.5 | 40.3 | 40.1 |
| Change | −9.2 | +2.3 | +2.3 |
Sealevel skews older: half of its residents are older than 49.5, well above the national median of 40.1. That usually means more empty nesters and retirees, and fewer young families.
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 Sealevel
| Period | Sealevel | North Carolina | U.S. |
|---|---|---|---|
| 2006–10 | 8.6% | 12.3% | 12.3% |
| 2010–14 | 9.5% | 12.5% | 12.3% |
| 2015–19 | 1.3% | 11.6% | 11.6% |
| 2020–24 | 14.4% | 11.4% | 11.6% |
| Change | +5.8 pts | −1.0 pts | −0.6 pts |
Single parents head about one in seven households in Sealevel (14.4%), 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 Sealevel
Renters in Sealevel
| Period | Sealevel | North Carolina | U.S. |
|---|---|---|---|
| 2006–10 | 21.4% | 31.9% | 33.3% |
| 2010–14 | 16.6% | 34.2% | 35.6% |
| 2015–19 | 27.8% | 34.8% | 36.0% |
| 2020–24 | 19.1% | 33.4% | 34.8% |
| Change | −2.3 pts | +1.4 pts | +1.5 pts |
Only 19.1% of households in Sealevel rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Nearly two-thirds of owners (63.4%) have paid off their mortgages, 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 Sealevel
| Period | Sealevel | North Carolina | U.S. |
|---|---|---|---|
| 2006–10 | 34.2% | 12.8% | 11.4% |
| 2010–14 | 38.0% | 12.8% | 11.4% |
| 2015–19 | 38.7% | 12.5% | 11.1% |
| 2020–24 | 44.5% | 11.4% | 9.6% |
| Change | +10.4 pts | −1.5 pts | −1.8 pts |
Vacant homes make up 44.5% of the housing in Sealevel, far above the national rate of 9.6%. In resort and lake areas that usually means seasonal and vacation homes; elsewhere it can point to weak demand.
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 Sealevel
| Period | Sealevel | North Carolina | U.S. |
|---|---|---|---|
| 2006–10 | 1972 | 1983 | 1974 |
| 2010–14 | 1970 | 1985 | 1975 |
| 2015–19 | 1974 | 1986 | 1977 |
| 2020–24 | 1961 | 1990 | 1980 |
| Change | −11 | +7 | +6 |
Sealevel is a place of older homes: half were built before 1961, while the national median is 1980. That means established neighborhoods, and more houses that may need updating.
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 Sealevel
| Period | Sealevel | North Carolina | U.S. |
|---|---|---|---|
| 2006–10 | $395 | $789 | $965 |
| 2010–14 | $709 | $868 | $1,040 |
| 2015–19 | $1,073 | $981 | $1,213 |
| 2020–24 | $1,034 | $1,317 | $1,571 |
| Change | +$639 | +$528 | +$606 |
The median renter in Sealevel pays $1,034 a month for rent and utilities, well below the national median of $1,571. The typical renter here spends 23.3% 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 Sealevel
Bachelor's degrees in Sealevel
| Period | Sealevel | North Carolina | U.S. |
|---|---|---|---|
| 2006–10 | 19.2% | 27.8% | 28.4% |
| 2010–14 | 11.1% | 29.0% | 29.6% |
| 2015–19 | 10.7% | 32.0% | 32.1% |
| 2020–24 | 22.8% | 36.2% | 35.6% |
| Change | +3.6 pts | +8.4 pts | +7.2 pts |
Fewer adults in Sealevel have a four-year degree than in the country as a whole: 22.8%, 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 Sealevel
| Period | Sealevel | North Carolina | U.S. |
|---|---|---|---|
| 2006–10 | 75.0% | 84.5% | 84.9% |
| 2010–14 | 87.7% | 86.0% | 86.1% |
| 2015–19 | 79.0% | 88.1% | 87.7% |
| 2020–24 | 92.6% | 90.2% | 89.3% |
| Change | +17.5 pts | +5.7 pts | +4.3 pts |
About nine in ten adults in Sealevel have finished high school (92.6%), 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 Sealevel
| Period | Sealevel | North Carolina | U.S. |
|---|---|---|---|
| 2006–10 | 0.0% | 8.8% | 8.1% |
| 2010–14 | 9.2% | 10.6% | 9.4% |
| 2015–19 | 1.3% | 5.7% | 5.6% |
| 2020–24 | 1.6% | 4.8% | 5.4% |
| Change | +1.6 pts | −4.0 pts | −2.7 pts |
Unemployment in Sealevel has been low: just 1.6% of the labor force was out of work and looking, well below the national rate of 5.4%. 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).
Sealevel 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Sealevel | 2.30 | 49.5 | 14.4% | 19.1% | 44.5% | 1961 | $1,034 | 22.8% | 92.6% | 1.6% |
| Stacy | 1.86 | 57.0 | 5.7% | 20.0% | 41.8% | 1992 | $1,108 | 24.4% | 87.4% | 8.4% |
| Atlantic | 2.30 | 49.5 | 14.4% | 19.1% | 44.5% | 1961 | $1,034 | 22.8% | 92.6% | 1.6% |
| Lola | 2.15 | 55.3 | 5.7% | 30.9% | 31.3% | 1991 | $1,108 | 18.3% | 93.5% | 2.7% |
| Davis | 1.98 | 56.3 | 5.7% | 24.6% | 37.3% | 1991 | $1,108 | 21.8% | 90.0% | 5.9% |
| Williston | 1.68 | 58.0 | 5.7% | 13.5% | 48.2% | 1992 | $1,108 | 28.0% | 83.6% | 11.7% |
| Cedar Island | 2.15 | 55.3 | 5.7% | 30.9% | 31.3% | 1991 | $1,103 | 18.3% | 93.5% | 2.7% |
| Smyrna | 2.06 | 56.7 | 5.7% | 16.3% | 33.8% | 1989 | $1,009 | 26.4% | 94.9% | 4.4% |
| Marshallberg | 2.00 | 56.2 | 5.4% | 8.5% | 34.0% | 1988 | $942 | 30.6% | 95.9% | 5.1% |
| Otway | 2.15 | 55.3 | 4.9% | 30.9% | 31.3% | 1991 | $944 | 18.3% | 93.5% | 2.7% |
| Gloucester | 2.01 | 46.4 | 8.3% | 19.4% | 24.6% | 1987 | $945 | 21.2% | 96.4% | 2.4% |
All figures 2020–24.
Cities with similar populations: Exchange, PA · West Valley, PA · Westby, MT · Westminster, NC · Westmond, ID · Weston, AL · Westport, TN · Westville, MI · Wetmore, PA · West, TN
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 Sealevel. 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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