Population 1,466 · Census ACS 2020–24
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Population and households in ZIP 18636
Household size in ZIP 18636
| Period | ZIP 18636 | Pennsylvania | U.S. |
|---|---|---|---|
| 2006–10 | 2.45 | 2.51 | 2.68 |
| 2010–14 | 2.59 | 2.53 | 2.73 |
| 2015–19 | 2.63 | 2.50 | 2.71 |
| 2020–24 | 2.45 | 2.46 | 2.65 |
| Change | +0.00 | −0.05 | −0.03 |
Households in ZIP 18636 run small, averaging 2.45 people against 2.65 nationally, which usually means more singles and couples and fewer children. Pennsylvania as a whole looks much the same.
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 18636
| Period | ZIP 18636 | Pennsylvania | U.S. |
|---|---|---|---|
| 2006–10 | 42.8 | 40.3 | 37.7 |
| 2010–14 | 44.2 | 41.0 | 38.6 |
| 2015–19 | 41.2 | 41.8 | 39.6 |
| 2020–24 | 43.3 | 42.0 | 40.1 |
| Change | +0.5 | +1.7 | +2.3 |
The median resident of ZIP 18636 is 43.3 years old, older than the national median of 40.1. Pennsylvania as a whole looks much the same.
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 18636
| Period | ZIP 18636 | Pennsylvania | U.S. |
|---|---|---|---|
| 2006–10 | 10.6% | 10.5% | 12.3% |
| 2010–14 | 13.2% | 10.6% | 12.3% |
| 2015–19 | 10.2% | 10.5% | 11.6% |
| 2020–24 | 7.9% | 10.7% | 11.6% |
| Change | −2.7 pts | +0.2 pts | −0.6 pts |
Single-parent households are relatively rare in ZIP 18636: 7.9% of households, against 11.6% nationally. The single-parent share has fallen 2.7 points since 2006–10, but in a place this small, much of that may be survey noise rather than real change.
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 18636
Renters in ZIP 18636
| Period | ZIP 18636 | Pennsylvania | U.S. |
|---|---|---|---|
| 2006–10 | 16.9% | 29.0% | 33.3% |
| 2010–14 | 18.0% | 30.5% | 35.6% |
| 2015–19 | 21.2% | 31.1% | 36.0% |
| 2020–24 | 16.9% | 30.7% | 34.8% |
| Change | −0.1 pts | +1.7 pts | +1.5 pts |
Only 16.9% of households in ZIP 18636 rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Nearly six in ten owners (57.3%) 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 18636
| Period | ZIP 18636 | Pennsylvania | U.S. |
|---|---|---|---|
| 2006–10 | 14.5% | 10.3% | 11.4% |
| 2010–14 | 18.8% | 10.5% | 11.4% |
| 2015–19 | 21.6% | 10.7% | 11.1% |
| 2020–24 | 10.9% | 9.1% | 9.6% |
| Change | −3.6 pts | −1.2 pts | −1.8 pts |
About as many homes sit empty in ZIP 18636 as nationally: 10.9%, against 9.6%. The rate is higher than in Pennsylvania overall (9.1%).
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 18636
| Period | ZIP 18636 | Pennsylvania | U.S. |
|---|---|---|---|
| 2006–10 | 1955 | 1963 | 1974 |
| 2010–14 | 1956 | 1964 | 1975 |
| 2015–19 | 1963 | 1965 | 1977 |
| 2020–24 | 1960 | 1967 | 1980 |
| Change | +5 | +4 | +6 |
ZIP 18636 is a place of older homes: half were built before 1960, 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 ZIP 18636
| Period | ZIP 18636 | Pennsylvania | U.S. |
|---|---|---|---|
| 2006–10 | $581 | $829 | $965 |
| 2010–14 | $943 | $923 | $1,040 |
| 2015–19 | $710 | $1,039 | $1,213 |
| 2020–24 | $1,062 | $1,323 | $1,571 |
| Change | +$481 | +$494 | +$606 |
The median renter in ZIP 18636 pays $1,062 a month for rent and utilities, well below the national median of $1,571. Rent takes 37.1% of the typical renter's income, well over the 30% mark often used to define affordable rent, so many renters here are stretched.
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 18636
Bachelor's degrees in ZIP 18636
| Period | ZIP 18636 | Pennsylvania | U.S. |
|---|---|---|---|
| 2006–10 | 11.0% | 27.2% | 28.4% |
| 2010–14 | 10.5% | 28.7% | 29.6% |
| 2015–19 | 15.5% | 31.8% | 32.1% |
| 2020–24 | 14.3% | 35.6% | 35.6% |
| Change | +3.3 pts | +8.3 pts | +7.2 pts |
College degrees are relatively uncommon in ZIP 18636: 14.3% of adults 25 and older hold a bachelor's or higher, well 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 18636
| Period | ZIP 18636 | Pennsylvania | U.S. |
|---|---|---|---|
| 2006–10 | 83.7% | 87.3% | 84.9% |
| 2010–14 | 90.3% | 88.8% | 86.1% |
| 2015–19 | 87.1% | 90.3% | 87.7% |
| 2020–24 | 87.1% | 91.8% | 89.3% |
| Change | +3.4 pts | +4.5 pts | +4.3 pts |
About one in eight adults in ZIP 18636 never finished high school, a bit more than nationally: 87.1% 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 ZIP 18636
| Period | ZIP 18636 | Pennsylvania | U.S. |
|---|---|---|---|
| 2006–10 | 6.3% | 7.5% | 8.1% |
| 2010–14 | 9.8% | 8.8% | 9.4% |
| 2015–19 | 10.0% | 5.5% | 5.6% |
| 2020–24 | 11.8% | 5.4% | 5.4% |
| Change | +5.5 pts | −2.1 pts | −2.7 pts |
Unemployment in ZIP 18636 runs well above the national rate: 11.8% of the labor force was out of work and looking, against 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).
ZIP 18636 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 18636 | 2.45 | 43.3 | 7.9% | 16.9% | 10.9% | 1960 | $1,062 | 14.3% | 87.1% | 11.8% |
| ZIP 18618 | 2.30 | 48.1 | 8.2% | 20.2% | 21.3% | 1975 | $1,498 | 38.2% | 96.9% | 4.8% |
| ZIP 18612 | 2.43 | 41.5 | 9.5% | 15.9% | 11.4% | 1976 | $1,208 | 41.1% | 96.4% | 5.7% |
| ZIP 18627 | 2.28 | 51.6 | 1.4% | 13.2% | 9.7% | 1981 | $734 | 49.7% | 93.5% | 4.5% |
| ZIP 18657 | 2.31 | 47.8 | 8.2% | 23.5% | 14.2% | 1972 | $937 | 24.2% | 93.2% | 3.9% |
| ZIP 18629 | 2.29 | 53.4 | 7.8% | 23.9% | 28.1% | 1974 | $1,157 | 12.7% | 90.7% | 4.8% |
| ZIP 18615 | 2.21 | 47.1 | 6.7% | 13.0% | 14.5% | 1974 | $881 | 26.6% | 93.9% | 4.5% |
| ZIP 18644 | 2.17 | 49.6 | 9.7% | 28.8% | 5.8% | 1960 | $1,046 | 33.5% | 94.9% | 3.8% |
| ZIP 18625 | 2.25 | 46.4 | 8.9% | 23.7% | 25.4% | 1974 | $959 | 27.5% | 98.4% | 7.2% |
| ZIP 18643 | 2.24 | 45.7 | 9.0% | 29.2% | 11.2% | 1963 | $1,008 | 29.3% | 94.0% | 4.9% |
| ZIP 18628 | 2.28 | 52.3 | 1.6% | 1.8% | 64.8% | 1973 | $977 | 26.1% | 90.9% | 5.7% |
All figures 2020–24.
Zip codes with similar populations: 13420, NY · 96729, HI · 42021, KY · 17260, PA · 87461, NM · 95681, CA · 14013, NY · 13694, NY · 37729, TN · 12060, NY
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 18636. 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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