18109 Real Estate Details
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18109 Zip Code
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18109 Zip Code
18109 Zip Code
18109 Zip Code Real Estate Statistics
Total Properties
59
Avg. Size in Sq. Ft.
2,314
Avg. Age in Years
0.2
Average Days on Site
87
Minimum Price
$52,000
Maximum Price
$3,400,000
Avg. Price
$468,091
Avg. Price per Sq. Ft.
$191
Recently Listed in 18109 Zip Code
$1,500,000
1.62 acre lot$925,926/AcreActive-bright
301-333 Union Blvd, Allentown, PA 18109
MLS #: PALH2011734
Real Estate of America
$749,900
$ 177.37/sqftB-3ZoningActive-bright
1007 Union Blvd, Allentown, PA 18109
MLS #: PALH2014304
Keller Williams Real Estate - Allentown
$1,500,000
1.62 acre lot$925,926/AcreActive
301 Union Boulevard, Allentown City, PA 18109
MLS #: 725107
Real Estate of America
$199,000
0.48 acre lot$414,583/AcreActive
501 North Carlisle Street, Allentown City, PA 18109
MLS #: 752952
Weichert Realtors - Allentown
$749,900
$ 177.37/sqftB-3ZoningActive
1007 Union Boulevard, Allentown City, PA 18109
MLS #: 770061
Keller Williams Allentown
$399,999
3bds 3ba-sqftPending-bright
1108 E Congress St, Allentown, PA 18109
MLS #: PALH2014402
Fave Realty Inc
$260,000
3bds 2ba1,796sqftActive
640 Hanover Avenue, Allentown City, PA 18109
MLS #: 774033
Allentown City Realty
$322,500
4bds 2ba2,232sqftPending
1801 Greenleaf Street, Allentown City, PA 18109
MLS #: 775940
Weichert Realtors
$200,000
2bds 2ba1,008sqftPending-bright
822-826 N Irving St, Allentown, PA 18109
MLS #: PALH2015464
HomeSmart Realty Advisors
$395,000
0.39 acre lot$1,012,821/AcreActive
625 Nelson Street, Allentown City, PA 18109
MLS #: 775898
Main Street RE Partners
$339,900
3bds 2ba1,509sqftActive
852 North Irving Street, Allentown City, PA 18109
MLS #: 777060
Coldwell Banker Hearthside
$52,000
1bds 1ba672sqftActive
3350 Airport Road 5, Hanover Twp, PA 18109
MLS #: 777213
EXP Realty LLC
18109 Zip Code Real Estate By Price
Demographic Information
Lehigh County
375,408
Populations as of 2026194,453
Total Labor Force$77,493
Median Household Income$41,804
Per Capita Income39
Median Age3
Average Household Size19.6%
High School Graduate14.2%
Bachelor Degree Or HigherPopulation
2026 Estimate (V2026)
375,408
Age Distribution (Years Old)
0 to 4
5.8%
5 to 17
16.7%
18 to 64
60.1%
65 and Older
17.3%
Gender
Male
49.2%
Female
50.8%
Computer and Internet Use
Households with a computer
38.2%
Households with a broadband Internet subscription
38.2%
Language
English or Second Language, Age 5+
23.9%
English is First Language, Age 5+
70.3%
Veterans
Veterans
16,876
Housing
Total Housing Units
150,547
Households
143,445
Average Household Size
3 people
Owner-Occupied
24.9%
Multi-Family
1%
Owner-Occupied Median Value
$276,100
Median selected monthly owner costs - with a mortgage
$1,842
Median selected monthly owner costs - without a mortgage
$755
Median Gross Rent
$1,326
Year at Residence
1 Year or More
10.9%
Less Than 1 Year
89.1%
Business and Employment
Private non-farm Establishments
-
Private non-farm Employment
-
Nonemployer Establishments
29,264
Number of Firms
-
Business Production
Value of Shipments
-
Wholesale Trade
-
Retail Trade
-
Retail Sales Per Capita
-
Accommodation and Food Services
-
The American Community Survey (ACS) is an ongoing survey that provides data every year - giving communities the current information they need to plan investments and services. The ACS covers a broad range of topics about social, economic, demographic, and housing characteristics of the U.S. population. Much of the ACS data provided on the Census Bureau's Web site are available separately by age group, race, Hispanic origin, and sex. Summary files, Subject tables, Data profiles, and Comparison Summary
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