ZIP Code 18051

ZIP Code Tabulation Area in Lehigh County, Pennsylvania.

Population: 3,252
Median household income: $133,071
Median home value: $443,700

ZIP Code 18051 is a ZIP Code Tabulation Area in Lehigh County, Pennsylvania, home to about 3,252 residents. The median household income of $133,071 is above the Lehigh County median ($77,493).

From 2019 to 2023, ZIP Code 18051's population declined 5.2% from 3,429 to 3,252, while its median gross rent fell 30.5% from $1,722 to $1,197.

0.9% of residents live below the poverty line. Households average 2.54 people.

Demographics

ACS 2019–2023

Population: 3,252
Median age: 48.8 yrs
Median household income: $133,071
Median home value: $443,700
Median gross rent: $1,197
Housing units: 1,349
Homeownership rate: 87.8%
Bachelor's degree or higher: 45.7%
Unemployment rate: 0.7%

Trends

ACS 5-year · 2019–2023

Population

3,4293,252

Median household income

$101,087$133,071

Median home value

$296,300$443,700

Median gross rent

$1,722$1,197

Year	Population	Median household income	Median home value	Median gross rent
2019	3,429	$101,087	$296,300	$1,722
2020	3,217	$123,883	$326,700	$914
2021	3,102	$118,352	$358,000	$963
2022	3,390	$140,333	$392,500	$1,116
2023	3,252	$133,071	$443,700	$1,197

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

Under 55.0%

5 to 1715.0%

18 to 245.2%

25 to 349.8%

35 to 4410.0%

45 to 5413.9%

55 to 6422.3%

65 to 7412.1%

75 and over6.7%

	Count	Share
Under 5	161	5.0%
5 to 17	489	15.0%
18 to 24	169	5.2%
25 to 34	318	9.8%
35 to 44	324	10.0%
45 to 54	453	13.9%
55 to 64	726	22.3%
65 to 74	393	12.1%
75 and over	219	6.7%

Race & ethnicity

	Count	Share
White (non-Hispanic)	2,746	84.4%
Black or African American	0	0.0%
American Indian & Alaska Native	0	0.0%
Asian	19	0.6%
Native Hawaiian & Pacific Islander	0	0.0%
Some other race	0	0.0%
Two or more races	194	6.0%
Hispanic or Latino (any race)	293	9.0%

Educational attainment (age 25+)

No high school diploma3.3%

High school graduate23.7%

Some college or associate's27.3%

Bachelor's degree22.0%

Graduate or professional degree23.8%

	Count	Share
No high school diploma	80	3.3%
High school graduate	576	23.7%
Some college or associate's	664	27.3%
Bachelor's degree	535	22.0%
Graduate or professional degree	578	23.8%

Commute to work

Mean travel time to work: 20 min

Drove alone71.0%

Carpooled8.3%

Public transit0.0%

Walked1.1%

Bicycle0.0%

Worked from home19.6%

Other means0.0%

How workers get to work

	Count	Share
Drove alone	1,204	71.0%
Carpooled	141	8.3%
Public transit	0	0.0%
Walked	18	1.1%
Bicycle	0	0.0%
Worked from home	333	19.6%
Other means	0	0.0%

Travel time

	Count	Share
Under 15 min	452	33.2%
15 to 29 min	682	50.0%
30 to 44 min	131	9.6%
45 to 59 min	59	4.3%
60+ min	39	2.9%

Households

Average household size: 2.54
Poverty rate: 0.9% (29 of 3,211)

	Count	Share
Family households	1,076	84.1%
Nonfamily households	204	15.9%

Housing

Median year structure built: 1988

Occupancy

	Count	Share
Occupied	1,280	94.9%
Vacant	69	5.1%

Tenure (of occupied units)

	Count	Share
Owner-occupied	1,124	87.8%
Renter-occupied	156	12.2%

1-unit, detached79.2%

1-unit, attached10.0%

2 to 4 units0.0%

5 to 19 units7.0%

20 or more units1.9%

Mobile home & other1.9%

Units in structure

	Count	Share
1-unit, detached	1,068	79.2%
1-unit, attached	135	10.0%
2 to 4 units	0	0.0%
5 to 19 units	94	7.0%
20 or more units	26	1.9%
Mobile home & other	26	1.9%

ZIP Code 18051

Demographics

Trends

Age distribution

Race & ethnicity

Educational attainment (age 25+)

Commute to work

Households

Housing

Geography

Counties this ZIP covers

Compare with nearby ZIP codes

National ZIP rankings

Nearby ZIP codes