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ZIP Code 18105

Post Office City:Allentown, PA (View All Cities)
ZIP Type: PO Box (Reserve a PO Box)
County: Lehigh County
Timezone: Eastern (3:56am)
Area code: 484 (Area Code Map)
Coordinates:40.61, -75.47
ZIP (~1700 yard radius)

Cities in ZIP code 18105

The list below includes the cities that the US Post Office accepts for ZIP code 18105. The preferred city may not be the city in which the ZIP is located. The city for 18105 is usually the name of the main post office. When mailing your package or letter, always include the preferred or acceptable cities. Using any city in the list of unacceptable cities may result in delays.

Primary/preferred city:
Allentown, PA

Stats and Demographics for the 18105 ZIP Code

ZIP code 18105 is located in southeast Pennsylvania and covers a slightly less than average land area compared to other ZIP codes in the United States. It also has a slightly higher than average population density.

The people living in ZIP code 18105 are primarily white. The number of seniors is extremely large while the number of people in their late 20s to early 40s is extremely small. The percentage of children under 18 living in the 18105 ZIP code is extremely small compared to other areas of the country.

Population 12
Population Density 1,558 people per sq mi
Housing Units 0
Land Area 0.01 sq mi
Water Area 0.00 sq mi
Occupied Housing Units 0

Estimated Population over Time

Total Population by Age

Median Age: 84Male Median Age: 85Female Median Age: 77


MaleFemaleTotal
Under 5000
5-9000
10-14000
15-19000
20-24000
25-29000
30-34000
35-39000
40-44000
45-49000
50-54000
55-59101
60-64011
65-69011
70-74000
75-79022
80-84213
85 Plus314

Gender

 Male 6 50%
 Female 6 50%
Gender

Race

 White 12 100%
 Black Or African American 0 0%
 American Indian Or Alaskan Native 0 0%
 Asian 0 0%
 Native Hawaiian & Other Pacific Islander 0 0%
 Other Race 0 0%
 Two Or More Races 0 0%
Race

Real Estate and Housing

Housing Type

 In Occupied Housing Units 0 0%
 Correctional Facility For Adults 0 0%
 Juvenile Facilities 0 0%
 Nursing Facilities 10 83%
 Other Institutional 2 17%
 College Student Housing 0 0%
 Military Quarters 0 0%
 Other Noninstitutional 0 0%
Housing Type

Employment, Income, Earnings, and Work

For more information, see Allentown, PA household income.

Employment Status

 Worked Full-time with Earnings 4 6%
 Worked Part-time with Earnings 0 0%
 No Earnings 63 94%
Employment Status

Average Household Income over Time

Annual Individual Earnings

Source of Earnings

 Worked Full-time with Earnings 4 6%
 Worked Part-time with Earnings 0 0%
 No Earnings 63 94%
Source of Earnings

Schools and Education

The percentage of people that did not graduate high school is among the highest in the nation. Despite the lower high school graduation rates, slightly more than the average number of people in the area graduated college.

Educational Attainment For The Population 25 Years And Over

 Less than High School Diploma 17 25%
 High School Graduate 38 57%
 Associate's degree 0 0%
 Bachelor's degree 12 18%
 Master's degree 0 0%
 Professional school degree 0 0%
 Doctorate degree 0 0%
Educational Attainment For The Population 25 Years And Over

Nearby ZIP Codes