Allentown, Pennsylvania (PA) Zip Code Map - Locations, Demographics

- City boundary

- Zip Code boundaries

Zip codes: 18101, 18102, 18103, 18104, 18105, 18106, 18109, 18175, 18195.

Zip code 18101 statistics: (Find on map)

Estimated zip code population in 2007: 4,150

Land area: 0.3 sq. mi.
Water area: 0.0 sq. mi.

Population density: 12849 people per square mile

(very high).

Males: 2,514	(61.0%)
Females: 1,610	(39.0%)

Zip code 18102 statistics: (Find on map)

Estimated zip code population in 2007: 42,689

Land area: 2.9 sq. mi.
Water area: 0.0 sq. mi.

Population density: 14537 people per square mile

(very high).

Males: 20,378	(48.0%)
Females: 22,040	(52.0%)

54 houses sold in Q4 2008 for a median price of $87,950

Zip code 18102 detailed profile

Zip code 18103 statistics: (Find on map)

Estimated zip code population in 2007: 60,034

Land area: 25.9 sq. mi.
Water area: 0.0 sq. mi.

Population density: 2316 people per square mile

(low).

Males: 28,893	(48.4%)
Females: 30,760	(51.6%)

59 houses sold in Q4 2008 for a median price of $145,000

Zip code 18103 detailed profile

Zip code 18104 statistics: (Find on map)

Estimated zip code population in 2007: 40,273

Land area: 23.6 sq. mi.
Water area: 0.1 sq. mi.

Population density: 1706 people per square mile

(low).

Males: 18,101	(45.2%)
Females: 21,916	(54.8%)

41 houses sold in Q4 2008 for a median price of $200,000

Zip code 18104 detailed profile

Zip code 18106 statistics: (Find on map)

Estimated zip code population in 2007: 6,142

Land area: 8.8 sq. mi.
Water area: 0.1 sq. mi.

Population density: 699 people per square mile

(low).

Males: 2,818	(46.2%)
Females: 3,285	(53.8%)

6 houses sold in Q4 2008 for a median price of $276,450

Zip code 18106 detailed profile