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
57
Avg. Size in Sq. Ft.
2,290
Avg. Age in Years
0.2
Average Days on Site
84
Minimum Price
$50,000
Maximum Price
$3,400,000
Avg. Price
$462,163
Avg. Price per Sq. Ft.
$196
Recently Listed in 18109 Zip Code
$200,000
2bds 2ba1,008sqftPending-bright
822-826 N Irving St, Allentown, PA 18109
MLS #: PALH2015464
HomeSmart Realty Advisors
$245,000
2bds 2ba1,054sqftActive-bright
808 N Oswego St, Allentown, PA 18109
MLS #: PALH2016118
Realty ONE Group Focus
$749,900
$ 177.37/sqftB-3ZoningActive-bright
1007 Union Blvd, Allentown, PA 18109
MLS #: PALH2014304
Keller Williams Real Estate - Allentown
$349,900
3bds 2ba-sqftComing Soon-bright
849 E Union, Allentown, PA 18109
MLS #: PALH2016710
Coldwell Banker Realty
$375,000
3bds 2ba1,418sqftActive-bright
1925 E Fairmont St, Allentown, PA 18109
MLS #: PALH2016468
Century 21 Gold
$429,900
4bds 3ba2,512sqftPending
1142 Tremont Street East, Allentown City, PA 18109
MLS #: 782554
Keller Williams Northampton
$275,000
3bds 2ba1,440sqftActive
269 East Mosser, Allentown City, PA 18109
MLS #: 784139
Lehigh Valley Just Listed LLC
$55,000
1bds 1ba672sqftActive-bright
3350 Airport Rd #5, Allentown, PA 18109
MLS #: PALH2015584
EXP Realty, LLC
$260,000
3bds 2ba1,796sqftActive
640 Hanover Avenue, Allentown City, PA 18109
MLS #: 774033
Allentown City Realty
$250,000
3bds 1ba1,556sqftActive
1630 Cambridge Street, Allentown City, PA 18109
MLS #: 783405
Keller Williams Allentown
$199,900
3bds 2ba1,170sqftPending
1707 Hanover Avenue, Allentown City, PA 18109
MLS #: 783486
BetterHomes&GardensRE/Cassidon
$350,000
3bds 3ba2,539sqftPending
1705 East Cedar Street, Allentown City, PA 18109
MLS #: 783533
Weichert Realtors - Allentown
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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