Population 175 · Census ACS 2020–24
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Population and households in ZIP 16638
Household size in ZIP 16638
| Period | ZIP 16638 | Pennsylvania | U.S. |
|---|---|---|---|
| 2006–10 | 2.25 | 2.51 | 2.68 |
| 2010–14 | 2.16 | 2.53 | 2.73 |
| 2015–19 | 2.30 | 2.50 | 2.71 |
| 2020–24 | 2.38 | 2.46 | 2.65 |
| Change | +0.13 | −0.05 | −0.03 |
ZIP 16638 is a place of small households, averaging 2.38 people against 2.65 for the U.S., which points to many singles, couples and roommates and relatively few children. Household size has climbed from 2.25 in 2006–10, 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 16638
| Period | ZIP 16638 | Pennsylvania | U.S. |
|---|---|---|---|
| 2006–10 | 43.0 | 40.3 | 37.7 |
| 2010–14 | 53.1 | 41.0 | 38.6 |
| 2015–19 | 46.7 | 41.8 | 39.6 |
| 2020–24 | 44.1 | 42.0 | 40.1 |
| Change | +1.1 | +1.7 | +2.3 |
ZIP 16638 skews older: half of its residents are older than 44.1, 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 ZIP 16638
| Period | ZIP 16638 | Pennsylvania | U.S. |
|---|---|---|---|
| 2006–10 | 8.8% | 10.5% | 12.3% |
| 2010–14 | 5.0% | 10.6% | 12.3% |
| 2015–19 | 3.8% | 10.5% | 11.6% |
| 2020–24 | 4.0% | 10.7% | 11.6% |
| Change | −4.8 pts | +0.2 pts | −0.6 pts |
Single-parent households are relatively rare in ZIP 16638: 4.0% 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 16638
Renters in ZIP 16638
| Period | ZIP 16638 | Pennsylvania | U.S. |
|---|---|---|---|
| 2006–10 | 16.8% | 29.0% | 33.3% |
| 2010–14 | 12.8% | 30.5% | 35.6% |
| 2015–19 | 14.5% | 31.1% | 36.0% |
| 2020–24 | 9.0% | 30.7% | 34.8% |
| Change | −7.8 pts | +1.7 pts | +1.5 pts |
Only 9.0% of households in ZIP 16638 rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Just over half of owners (52.0%) 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 ZIP 16638
| Period | ZIP 16638 | Pennsylvania | U.S. |
|---|---|---|---|
| 2006–10 | 43.2% | 10.3% | 11.4% |
| 2010–14 | 46.0% | 10.5% | 11.4% |
| 2015–19 | 47.8% | 10.7% | 11.1% |
| 2020–24 | 40.4% | 9.1% | 9.6% |
| Change | −2.8 pts | −1.2 pts | −1.8 pts |
Vacancy is high in ZIP 16638: 40.4% of homes are empty, 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 ZIP 16638
| Period | ZIP 16638 | Pennsylvania | U.S. |
|---|---|---|---|
| 2006–10 | 1978 | 1963 | 1974 |
| 2010–14 | 1980 | 1964 | 1975 |
| 2015–19 | 1981 | 1965 | 1977 |
| 2020–24 | 1980 | 1967 | 1980 |
| Change | +2 | +4 | +6 |
The typical home in ZIP 16638 was built around 1980, the same vintage as the country's housing overall. Homes here are newer than in Pennsylvania overall, where the median home dates to 1967.
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 16638
| Period | ZIP 16638 | Pennsylvania | U.S. |
|---|---|---|---|
| 2006–10 | $475 | $829 | $965 |
| 2010–14 | $594 | $923 | $1,040 |
| 2015–19 | $773 | $1,039 | $1,213 |
| 2020–24 | $766 | $1,323 | $1,571 |
| Change | +$291 | +$494 | +$606 |
A typical rental in ZIP 16638 costs $766 a month with utilities, well below the national median of $1,571. Rent takes 16.4% 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 ZIP 16638
Bachelor's degrees in ZIP 16638
| Period | ZIP 16638 | Pennsylvania | U.S. |
|---|---|---|---|
| 2006–10 | 20.0% | 27.2% | 28.4% |
| 2010–14 | 19.8% | 28.7% | 29.6% |
| 2015–19 | 21.1% | 31.8% | 32.1% |
| 2020–24 | 26.8% | 35.6% | 35.6% |
| Change | +6.9 pts | +8.3 pts | +7.2 pts |
More than a quarter of adults 25 and older in ZIP 16638 (26.8%) 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 ZIP 16638
| Period | ZIP 16638 | Pennsylvania | U.S. |
|---|---|---|---|
| 2006–10 | 91.7% | 87.3% | 84.9% |
| 2010–14 | 94.5% | 88.8% | 86.1% |
| 2015–19 | 92.6% | 90.3% | 87.7% |
| 2020–24 | 95.7% | 91.8% | 89.3% |
| Change | +4.0 pts | +4.5 pts | +4.3 pts |
High school completion is high in ZIP 16638: 95.7% 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 16638
| Period | ZIP 16638 | Pennsylvania | U.S. |
|---|---|---|---|
| 2006–10 | 5.1% | 7.5% | 8.1% |
| 2010–14 | 8.6% | 8.8% | 9.4% |
| 2015–19 | 2.7% | 5.5% | 5.6% |
| 2020–24 | 2.4% | 5.4% | 5.4% |
| Change | −2.8 pts | −2.1 pts | −2.7 pts |
The job market in ZIP 16638 has been strong: just 2.4% 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 16638 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 16638 | 2.38 | 44.1 | 4.0% | 9.0% | 40.4% | 1980 | $766 | 26.8% | 95.7% | 2.4% |
| ZIP 16657 | 2.37 | 47.6 | 5.3% | 10.1% | 38.5% | 1978 | $740 | 20.7% | 93.3% | 2.9% |
| ZIP 16662 | 2.57 | 45.7 | 5.1% | 23.5% | 5.7% | 1976 | $902 | 22.6% | 88.7% | 2.9% |
| ZIP 16647 | 2.40 | 44.8 | 4.5% | 9.8% | 36.5% | 1981 | $833 | 27.2% | 96.0% | 2.0% |
| ZIP 16693 | 2.70 | 38.8 | 9.5% | 17.4% | 8.1% | 1965 | $754 | 14.0% | 91.6% | 2.4% |
| ZIP 16685 | 2.61 | 48.9 | 4.1% | 10.7% | 42.8% | 1977 | $819 | 13.7% | 89.5% | 1.6% |
| ZIP 16678 | 2.29 | 47.5 | 10.1% | 24.0% | 17.4% | 1964 | $710 | 19.5% | 89.5% | 5.2% |
| ZIP 16622 | 2.65 | 45.0 | 3.0% | 14.1% | 34.5% | 1974 | $1,074 | 12.6% | 88.9% | 2.2% |
| ZIP 16631 | 2.67 | 43.6 | 5.3% | 25.4% | 4.0% | 1984 | $983 | 16.3% | 85.8% | 4.4% |
| ZIP 16621 | 2.34 | 52.5 | 7.1% | 11.7% | 35.6% | 1976 | $707 | 11.5% | 89.7% | 3.7% |
| ZIP 16634 | 2.18 | 53.2 | 8.2% | 13.2% | 27.6% | 1975 | $745 | 9.8% | 89.3% | 5.1% |
All figures 2020–24.
Zip codes with similar populations: 68403, NE · 82323, WY · 20319, DC · 02663, MA · 68350, NE · 38947, MS · 68972, NE · 57534, SD · 99131, WA · 99345, WA
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 16638. 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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