Population 140 · Census ACS 2020–24
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Median age by neighborhoodHistory and comparison ↓︎
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Population and households in Holcomb
Household size in Holcomb
| Period | Holcomb | Illinois | U.S. |
|---|---|---|---|
| 2006–10 | 2.63 | 2.69 | 2.68 |
| 2010–14 | 2.95 | 2.71 | 2.73 |
| 2015–19 | 2.90 | 2.66 | 2.71 |
| 2020–24 | 2.91 | 2.58 | 2.65 |
| Change | +0.28 | −0.11 | −0.03 |
Households in Holcomb are large by national standards, averaging 2.91 people against 2.65 for the U.S. That usually means more families with children at home. Since 2006–10, household size has climbed from 2.63, 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 Holcomb
| Period | Holcomb | Illinois | U.S. |
|---|---|---|---|
| 2006–10 | 35.9 | 37.6 | 37.7 |
| 2010–14 | 36.8 | 38.5 | 38.6 |
| 2015–19 | 34.3 | 39.6 | 39.6 |
| 2020–24 | 36.6 | 40.2 | 40.1 |
| Change | +0.7 | +2.6 | +2.3 |
The median resident of Holcomb is 36.6 years old, a few years younger than the national median of 40.1.
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 Holcomb
| Period | Holcomb | Illinois | U.S. |
|---|---|---|---|
| 2006–10 | 7.2% | 11.7% | 12.3% |
| 2010–14 | 5.9% | 11.7% | 12.3% |
| 2015–19 | 11.4% | 11.1% | 11.6% |
| 2020–24 | 10.6% | 11.3% | 11.6% |
| Change | +3.3 pts | −0.4 pts | −0.6 pts |
Single-parent households are a bit less common in Holcomb than nationally: 10.6%, against 11.6%. That is in line with the rest of Illinois.
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 Holcomb
Renters in Holcomb
| Period | Holcomb | Illinois | U.S. |
|---|---|---|---|
| 2006–10 | 14.5% | 30.8% | 33.3% |
| 2010–14 | 13.6% | 33.1% | 35.6% |
| 2015–19 | 12.6% | 33.9% | 36.0% |
| 2020–24 | 8.2% | 32.9% | 34.8% |
| Change | −6.3 pts | +2.1 pts | +1.5 pts |
Only 8.2% of households in Holcomb rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Among homeowners, 33.1% have no mortgage at all, 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 Holcomb
| Period | Holcomb | Illinois | U.S. |
|---|---|---|---|
| 2006–10 | 4.6% | 10.0% | 11.4% |
| 2010–14 | 6.5% | 10.1% | 11.4% |
| 2015–19 | 4.1% | 9.8% | 11.1% |
| 2020–24 | 8.1% | 8.1% | 9.6% |
| Change | +3.5 pts | −1.9 pts | −1.8 pts |
Fewer homes sit empty in Holcomb than nationally: 8.1%, against 9.6% for the U.S. Illinois as a whole looks much the same.
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 Holcomb
| Period | Holcomb | Illinois | U.S. |
|---|---|---|---|
| 2006–10 | 1988 | 1966 | 1974 |
| 2010–14 | 1989 | 1967 | 1975 |
| 2015–19 | 1989 | 1968 | 1977 |
| 2020–24 | 1990 | 1970 | 1980 |
| Change | +2 | +4 | +6 |
Holcomb has newer housing than the country as a whole: the median home was built in 1990, 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 Holcomb
| Period | Holcomb | Illinois | U.S. |
|---|---|---|---|
| 2006–10 | $638 | $953 | $965 |
| 2010–14 | $880 | $1,028 | $1,040 |
| 2015–19 | $919 | $1,165 | $1,213 |
| 2020–24 | $891 | $1,428 | $1,571 |
| Change | +$253 | +$475 | +$606 |
The median renter in Holcomb pays $891 a month for rent and utilities, well below the national median of $1,571. Rent takes 14.4% of the typical renter's income, comfortably under the 30% mark often used to define affordable rent.
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 Holcomb
Bachelor's degrees in Holcomb
| Period | Holcomb | Illinois | U.S. |
|---|---|---|---|
| 2006–10 | 16.7% | 31.2% | 28.4% |
| 2010–14 | 16.4% | 32.4% | 29.6% |
| 2015–19 | 20.5% | 34.7% | 32.1% |
| 2020–24 | 28.0% | 37.7% | 35.6% |
| Change | +11.3 pts | +6.5 pts | +7.2 pts |
Nearly three in ten adults 25 and older in Holcomb (28.0%) have a bachelor's degree or higher, below 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 Holcomb
| Period | Holcomb | Illinois | U.S. |
|---|---|---|---|
| 2006–10 | 85.8% | 86.3% | 84.9% |
| 2010–14 | 89.4% | 87.5% | 86.1% |
| 2015–19 | 92.4% | 89.1% | 87.7% |
| 2020–24 | 94.0% | 90.3% | 89.3% |
| Change | +8.2 pts | +4.0 pts | +4.3 pts |
High school completion in Holcomb is above the national rate: 94.0% of adults have a diploma or equivalent, against 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 Holcomb
| Period | Holcomb | Illinois | U.S. |
|---|---|---|---|
| 2006–10 | 9.6% | 8.7% | 8.1% |
| 2010–14 | 11.6% | 10.2% | 9.4% |
| 2015–19 | 5.7% | 6.1% | 5.6% |
| 2020–24 | 6.1% | 6.0% | 5.4% |
| Change | −3.5 pts | −2.7 pts | −2.7 pts |
Unemployment runs a little high in Holcomb: 6.1% of the labor force was out of work and looking, against 5.4% nationally. That is in line with the rest of Illinois. 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).
Holcomb 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Holcomb | 2.91 | 36.6 | 10.6% | 8.2% | 8.1% | 1990 | $891 | 28.0% | 94.0% | 6.1% |
| Davis Junction | 2.98 | 35.4 | 11.1% | 6.0% | 6.9% | 1995 | $914 | 30.6% | 94.8% | 4.7% |
| White Rock | 2.94 | 44.2 | 2.6% | 13.5% | 8.2% | 1972 | $794 | 29.1% | 87.9% | 8.6% |
| Lindenwood | 2.77 | 42.4 | 4.8% | 21.7% | 13.1% | 1953 | $755 | 17.8% | 84.3% | 15.2% |
| Monroe Center | 2.70 | 39.2 | 8.8% | 16.8% | 11.1% | 1965 | $980 | 25.3% | 96.6% | 4.6% |
| Morristown | 2.38 | 45.5 | 7.0% | 8.2% | 13.8% | 1976 | $894 | 21.1% | 92.5% | 11.1% |
| Stillman Valley | 2.59 | 46.3 | 3.8% | 8.4% | 10.8% | 1979 | $1,036 | 36.2% | 96.5% | 1.8% |
| Hillcrest | 2.91 | 38.5 | 17.5% | 18.6% | 9.2% | 1981 | $1,226 | 16.2% | 86.8% | 3.8% |
| New Milford | 2.45 | 44.1 | 6.1% | 7.9% | 9.0% | 1978 | $1,032 | 15.4% | 90.6% | 7.9% |
| Chana | 2.39 | 52.4 | 0.8% | 3.9% | 10.9% | 1977 | $879 | 15.3% | 95.2% | 5.7% |
| Paynes Point | 2.36 | 51.6 | 1.0% | 7.0% | 11.8% | 1970 | $886 | 12.0% | 93.6% | 7.6% |
All figures 2020–24.
Cities with similar populations: Rockhill, OH · Mispillion Light, DE · Missionary Acres, MO · Moffett, OK · Monett, KS · Montario Point, NY · Morton, AR · Mount Airy, MO · Mount Etna, IA · Mount Leonard, MO
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 Holcomb. 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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