Population 92 · Census ACS 2020–24
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Population and households in ZIP 16331
Household size in ZIP 16331
| Period | ZIP 16331 | Pennsylvania | U.S. |
|---|---|---|---|
| 2006–10 | 2.86 | 2.51 | 2.68 |
| 2010–14 | 2.82 | 2.53 | 2.73 |
| 2015–19 | 2.69 | 2.50 | 2.71 |
| 2020–24 | 2.55 | 2.46 | 2.65 |
| Change | −0.31 | −0.05 | −0.03 |
The average household in ZIP 16331 has 2.55 people, a bit under the U.S. average of 2.65. Even so, the typical household here is bigger than in Pennsylvania overall, where it has 2.46 people. Since 2006–10, household size has dropped from 2.86, 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 ZIP 16331
| Period | ZIP 16331 | Pennsylvania | U.S. |
|---|---|---|---|
| 2006–10 | 35.5 | 40.3 | 37.7 |
| 2010–14 | 42.1 | 41.0 | 38.6 |
| 2015–19 | 38.1 | 41.8 | 39.6 |
| 2020–24 | 50.7 | 42.0 | 40.1 |
| Change | +15.2 | +1.7 | +2.3 |
With a median age of 50.7, ZIP 16331 is noticeably older than the country as a whole (40.1), an age mix that tilts toward empty nesters and retirees.
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 ZIP 16331
| Period | ZIP 16331 | Pennsylvania | U.S. |
|---|---|---|---|
| 2006–10 | 11.7% | 10.5% | 12.3% |
| 2010–14 | 4.1% | 10.6% | 12.3% |
| 2015–19 | 3.1% | 10.5% | 11.6% |
| 2020–24 | 6.6% | 10.7% | 11.6% |
| Change | −5.1 pts | +0.2 pts | −0.6 pts |
Single-parent households are relatively rare in ZIP 16331: 6.6% 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 ZIP 16331
Renters in ZIP 16331
| Period | ZIP 16331 | Pennsylvania | U.S. |
|---|---|---|---|
| 2006–10 | 13.1% | 29.0% | 33.3% |
| 2010–14 | 12.2% | 30.5% | 35.6% |
| 2015–19 | 13.4% | 31.1% | 36.0% |
| 2020–24 | 12.0% | 30.7% | 34.8% |
| Change | −1.2 pts | +1.7 pts | +1.5 pts |
Only 12.0% of households in ZIP 16331 rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Among homeowners, 47.2% have no mortgage at all, 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 ZIP 16331
| Period | ZIP 16331 | Pennsylvania | U.S. |
|---|---|---|---|
| 2006–10 | 8.7% | 10.3% | 11.4% |
| 2010–14 | 5.5% | 10.5% | 11.4% |
| 2015–19 | 16.7% | 10.7% | 11.1% |
| 2020–24 | 3.6% | 9.1% | 9.6% |
| Change | −5.1 pts | −1.2 pts | −1.8 pts |
Only 3.6% of homes in ZIP 16331 are vacant, far below the national rate of 9.6%, which usually means strong demand for housing.
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 ZIP 16331
| Period | ZIP 16331 | Pennsylvania | U.S. |
|---|---|---|---|
| 2006–10 | 1970 | 1963 | 1974 |
| 2010–14 | 1973 | 1964 | 1975 |
| 2015–19 | 1971 | 1965 | 1977 |
| 2020–24 | 1967 | 1967 | 1980 |
| Change | −3 | +4 | +6 |
The housing in ZIP 16331 is old by national standards: the median home dates to 1967, against 1980 for the U.S., so buyers will find more older houses, some of them due for updates. The picture is much the same across Pennsylvania.
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 ZIP 16331
| Period | ZIP 16331 | Pennsylvania | U.S. |
|---|---|---|---|
| 2006–10 | $500 | $829 | $965 |
| 2010–14 | $675 | $923 | $1,040 |
| 2015–19 | $511 | $1,039 | $1,213 |
| 2020–24 | $800 | $1,323 | $1,571 |
| Change | +$300 | +$494 | +$606 |
The median renter in ZIP 16331 pays $800 a month for rent and utilities, well below the national median of $1,571. Rent takes 23.8% 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 ZIP 16331
Bachelor's degrees in ZIP 16331
| Period | ZIP 16331 | Pennsylvania | U.S. |
|---|---|---|---|
| 2006–10 | 17.1% | 27.2% | 28.4% |
| 2010–14 | 17.9% | 28.7% | 29.6% |
| 2015–19 | 26.8% | 31.8% | 32.1% |
| 2020–24 | 25.9% | 35.6% | 35.6% |
| Change | +8.8 pts | +8.3 pts | +7.2 pts |
College degrees are less common in ZIP 16331 than nationally: 25.9% of adults 25 and older have a bachelor's or higher, against 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 ZIP 16331
| Period | ZIP 16331 | Pennsylvania | U.S. |
|---|---|---|---|
| 2006–10 | 83.4% | 87.3% | 84.9% |
| 2010–14 | 90.5% | 88.8% | 86.1% |
| 2015–19 | 89.2% | 90.3% | 87.7% |
| 2020–24 | 94.9% | 91.8% | 89.3% |
| Change | +11.5 pts | +4.5 pts | +4.3 pts |
High school completion is high in ZIP 16331: 94.9% 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 ZIP 16331
| Period | ZIP 16331 | Pennsylvania | U.S. |
|---|---|---|---|
| 2006–10 | 5.2% | 7.5% | 8.1% |
| 2010–14 | 6.4% | 8.8% | 9.4% |
| 2015–19 | 5.2% | 5.5% | 5.6% |
| 2020–24 | 0.6% | 5.4% | 5.4% |
| Change | −4.6 pts | −2.1 pts | −2.7 pts |
The job market in ZIP 16331 has been strong: just 0.6% 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).
ZIP 16331 compared with nearby ZIP codes
| ZIP code | Household size | Median age | Single parents | Renters | Vacant homes | Median year built | Median rent | Bachelor's degree | High school diploma | Unemployment |
|---|---|---|---|---|---|---|---|---|---|---|
| ZIP 16331 | 2.55 | 50.7 | 6.6% | 12.0% | 3.6% | 1967 | $800 | 25.9% | 94.9% | 0.6% |
| ZIP 16232 | 2.54 | 44.0 | 10.7% | 23.3% | 12.0% | 1964 | $821 | 23.3% | 91.1% | 4.0% |
| ZIP 16319 | 2.23 | 56.6 | 8.2% | 9.5% | 10.5% | 1969 | $827 | 21.1% | 92.0% | 4.2% |
| ZIP 16364 | 2.51 | 49.9 | 5.4% | 13.0% | 18.0% | 1970 | $610 | 18.9% | 96.0% | 1.5% |
| ZIP 16334 | 2.35 | 47.7 | 7.3% | 19.7% | 12.5% | 1969 | $692 | 19.3% | 89.6% | 3.4% |
| ZIP 16254 | 2.44 | 43.1 | 8.9% | 16.1% | 14.9% | 1970 | $870 | 27.1% | 90.6% | 6.5% |
| ZIP 16326 | 2.19 | 52.4 | 0.8% | 25.3% | 8.5% | 1971 | $687 | 21.2% | 91.7% | 0.8% |
| ZIP 16346 | 2.18 | 48.3 | 13.6% | 30.6% | 8.3% | 1969 | $828 | 18.4% | 91.2% | 5.3% |
| ZIP 16373 | 2.44 | 45.3 | 5.6% | 21.7% | 25.2% | 1964 | $933 | 20.4% | 90.5% | 3.0% |
| ZIP 16054 | 2.37 | 49.0 | 3.9% | 17.4% | 20.0% | 1944 | $920 | 18.2% | 93.2% | 7.7% |
| ZIP 16235 | 2.25 | 45.2 | 9.0% | 11.1% | 19.2% | 1965 | $719 | 26.0% | 95.0% | 2.7% |
All figures 2020–24.
Zip codes with similar populations: 57537, SD · 61323, IL · 04442, ME · 99832, AK · 03575, NH · 50652, IA · 79239, TX · 51460, IA · 79518, TX · 52066, IA
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 ZIP 16331. 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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