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18651 ZIP Code

Plymouth, Pennsylvania

January 19, 2026
ZIP Code:18651
City/Town:Plymouth
County:Luzerne
State:Pennsylvania
ZIP Type:Standard
Population:8,704
Median Household Income:$46,554
Per Capita Income:$33,883
Total Housing Units:4,592
Median Home Value:$90,700
Land Area:12.1 sq miles
31.2 sq km
Water Area:0.5 sq miles
1.3 sq km
Coordinates:41.2541, -75.9598

Population Information (18651 zip code)

#%US
Total Population:8,704----
Male:4,38350.4%49.6%
Female:4,32149.6%50.4%
Median Age:44.7 yrs--38.5 yrs
Under 5 years:5896.8%5.7%
5 to 9 years:6237.2%6.0%
10 to 14 years:5236.0%6.5%
15 to 19 years:5075.8%6.6%
20 to 24 years:3774.3%6.7%
25 to 34 years:88610.2%13.7%
35 to 44 years:88010.1%12.9%
45 to 54 years:1,34415.4%12.4%
55 to 59 years:7468.6%6.5%
60 to 64 years:7078.1%6.4%
65 to 74 years:8599.9%9.7%
75 to 84 years:4795.5%4.8%
85 years and over:1842.1%2.0%

Housing Information (18651 zip code)

#%US
Median home value:$90,700--$281,900
Median rooms:5.7--5.5
Median rent:$843 / mo.--$1,268 / mo.
Total housing units:4,592----
Occupied housing units:3,65279.5%38.0%
Vacant housing units:94020.5%4.6%
Housing tenure:------
Owner-occupied:2,04656.0%64.8%
Renter-occupied:1,60644.0%35.2%

Educational Attainment (18651 zip code)

#%US
Population 25 years and over:6,085----
Less than 9th grade:2023.3%4.7%
9th to 12th grade, no diploma:5859.6%6.1%
High school graduate:2,93448.2%26.4%
Some college, no degree:1,09017.9%19.7%
Associate degree:5358.8%8.7%
Bachelor's degree:4257.0%20.9%
Graduate or professional degree:3145.2%13.7%
Percent high school graduate or higher:--87.1%89.1%
Percent bachelor's degree or higher:--12.1%34.3%

Income Information (18651 zip code)

ValueUS
Median household income:$46,554 / yr.$75,149 / yr.
Mean household income:$69,321 / yr.$105,833 / yr.
Median family income:$59,710 / yr.$92,646 / yr.
Per capita income:$33,883 / yr.$41,261 / yr.

Employment (18651 zip code)

#%US
In labor force:4,174--63.5%
Employed:3,90093.4%96.4%
Unemployed:2746.6%5.3%
Not in labor force:2,711----
Class of Worker:------
Private wage and salary:3,24283.1%79.7%
Government workers:56814.6%14.2%
Self-employed:902.3%5.9%
Unpaid family workers:00.0%0.1%

Race & Ethnicity (18651 zip code)

#%US
Race (one race):------
White:7,28483.7%61.6%
Black or African American:6147.1%12.4%
American Indian/Alaska Native:00.0%1.1%
Asian:70.1%6.0%
Native Hawaiian/Pacific Islander:00.0%0.2%
Some other race:4485.1%8.4%
Two or more races:3514.0%10.2%
Hispanic or Latino (any race):5206.0%18.7%
Mexican:8109.3%11.2%
Puerto Rican:2583.0%1.8%
Cuban:1381.6%0.7%
Other Hispanic or Latino:00.0%5.0%
Not Hispanic or Latino:4144.8%81.1%

Income Distribution (18651 zip code)

Household IncomeHouseholds%US
Less than $10,000:1403.8%4.9%
$10,000 to $14,999:2647.2%3.8%
$15,000 to $24,999:3228.8%7.0%
$25,000 to $34,999:70819.4%7.4%
$35,000 to $49,999:47413.0%10.7%
$50,000 to $74,999:67518.5%16.1%
$75,000 to $99,999:36410.0%12.8%
$100,000 to $149,999:45112.3%17.1%
$150,000 to $199,999:1664.5%8.8%
$200,000 or more:882.4%11.4%

Commute to Work (18651 zip code)

Commute MethodWorkers%US
Drove alone:3,06178.5%67.8%
Carpooled:3539.1%8.7%
Public transportation:511.3%4.2%
Walked:1152.9%2.5%
Other means:882.3%0.9%
Worked from home:1664.3%13.8%
Mean travel time to work:24.7 min--26.7 min

Industry (18651 zip code)

Industry SectorWorkers%US
Agriculture, forestry, fishing, mining:00.0%1.6%
Construction:2015.2%6.9%
Manufacturing:53413.7%10.0%
Wholesale trade:2646.8%2.4%
Retail trade:48912.5%11.0%
Transportation, warehousing, utilities:1834.7%5.8%
Information:671.7%1.9%
Finance, insurance, real estate:1333.4%6.7%
Professional, scientific, management:3128.0%12.1%
Education, health care, social services:1,02826.4%23.3%
Arts, entertainment, food services:2947.5%9.0%
Other services:1463.7%4.7%
Public administration:2496.4%4.7%

Poverty Status (18651 zip code)

#%US
Poverty Rate:--14.6%8.8%
All people below poverty level:------
Under 18 years:----16.3%
18 to 64 years:----11.0%
65 years and over:----10.3%

Health Insurance (18651 zip code)

#%US
With health insurance:8,34595.9%91.3%
Private health insurance:5,02457.7%67.6%
Public health coverage:4,39250.5%35.9%
Without health insurance:3594.1%8.7%

Benefits & Assistance (18651 zip code)

Households with:#%US
Earnings:2,69373.7%77.4%
Social Security income:1,60443.9%31.0%
Retirement income:74620.4%21.8%
Supplemental Security Income (SSI):2557.0%4.5%
Cash public assistance income:1313.6%1.8%
SNAP (food stamps) benefits:98527.0%11.4%

Housing Types (18651 zip code)

Structure TypeUnits%US
1-unit, detached:2,34651.1%61.4%
1-unit, attached:1,06623.2%6.1%
2 units:46010.0%3.4%
3 or 4 units:2104.6%4.3%
5 to 9 units:1212.6%4.6%
10 to 19 units:1373.0%4.3%
20 or more units:1423.1%9.9%
Mobile home:1102.4%5.8%
Boat, RV, van, etc.:00.0%0.1%

Year Structure Built (18651 zip code)

Year BuiltUnits%US
Built 2020 or later:00.0%0.6%
Built 2010 to 2019:300.7%8.2%
Built 2000 to 2009:2164.7%13.5%
Built 1990 to 1999:2044.4%13.2%
Built 1980 to 1989:2986.5%13.2%
Built 1970 to 1979:50511.0%14.6%
Built 1960 to 1969:2976.5%10.2%
Built 1950 to 1959:3237.0%9.9%
Built 1940 to 1949:49010.7%4.6%
Built 1939 or earlier:2,22948.5%12.0%

Bedrooms (18651 zip code)

Number of BedroomsUnits%US
No bedroom (studio):1052.3%2.4%
1 bedroom:56912.4%3.0%
2 bedrooms:1,28127.9%9.1%
3 bedrooms:2,13746.5%15.9%
4 bedrooms:4088.9%18.8%
5 or more bedrooms:922.0%17.6%

Heating Fuel (18651 zip code)

Fuel TypeUnits%US
Utility gas:2,22661.0%47.1%
Bottled, tank, or LP gas:1554.2%4.9%
Electricity:91725.1%40.2%
Fuel oil, kerosene, etc.:2466.7%4.2%
Coal or coke:1032.8%0.1%
Wood:20.1%1.5%
Solar energy:00.0%0.1%
Other fuel:30.1%0.5%
No fuel used:00.0%0.2%

Vehicles Available (18651 zip code)

VehiclesHouseholds%US
No vehicle available:42411.6%8.3%
1 vehicle available:1,59943.8%32.6%
2 vehicles available:1,16531.9%37.0%
3 or more vehicles available:46412.7%22.1%

Home Value Distribution (18651 zip code)

Value RangeOwner Units%US
Less than $50,000:28113.7%5.7%
$50,000 to $99,999:93545.7%7.8%
$100,000 to $149,999:48123.5%9.2%
$150,000 to $199,999:1778.7%10.8%
$200,000 to $299,999:1185.8%19.9%
$300,000 to $499,999:371.8%24.1%
$500,000 to $999,999:170.8%17.0%
$1,000,000 or more:00.0%5.6%

Housing Costs (18651 zip code)

ValueUS
Median owner costs (with mortgage):$991 / mo.$1,828 / mo.
Median owner costs (no mortgage):$572 / mo.$584 / mo.
Median gross rent:$843 / mo.$1,268 / mo.
Average household size (owner-occupied):2.442.53
Average household size (renter-occupied):2.302.38

Households (18651 zip code)

#%US
Total households:3,652----
Married-couple households:1,26934.7%47.5%
Cohabiting couple households:3549.7%7.0%
Male householder, no spouse:82622.6%5.4%
Female householder, no spouse:1,18832.5%12.7%
Householder living alone:98426.9%28.6%
65 years and over living alone:1,26634.7%11.8%
Average household size:2.38--2.53
Average family size:3.10----

Marital Status (18651 zip code)

Population 15 years and over#%US
Total:3,328----
Never married:1,39541.9%37.0%
Now married:1,40142.1%49.5%
Separated:1584.7%1.5%
Widowed:3109.3%2.6%
Divorced:1,16535.0%9.3%

School Enrollment (18651 zip code)

Population 3 years and over#%US
Enrolled in school:1,819----
Nursery school, preschool:1297.1%5.8%
Kindergarten:1216.7%5.0%
Elementary school (grades 1-8):75741.6%40.5%
High school (grades 9-12):54229.8%21.4%
College or graduate school:27014.8%27.3%

Veterans & Disability (18651 zip code)

#%US
Civilian population 18 years and over:6,671----
Veterans:6369.5%6.3%
Civilian noninstitutionalized population:8,704----
With a disability:1,47216.9%13.4%
Under 18 with disability:1459.9%5.8%
18 to 64 with disability:76351.8%10.4%
65 and over with disability:56438.3%33.4%

Mobility (Residence 1 Year Ago) (18651 zip code)

Population 1 year and over#%US
Same house:7,39484.9%86.9%
Different house:1,17813.5%13.1%
Same county:99184.1%7.0%
Different county:18715.9%3.2%
Different state:1018.6%2.5%
Abroad:00.0%0.4%

Place of Birth (18651 zip code)

#%US
Native born:8,44397.0%86.2%
Foreign born:570.7%13.9%
Naturalized citizen:261457.9%52.7%
Not a citizen:261457.9%47.3%
Foreign-born by region:------
Europe:261457.9%10.5%
Asia:2543.9%31.3%
Africa:1831.6%5.5%
Oceania:00.0%0.5%
Latin America:193338.6%50.0%
Northern America:11.8%2.2%

Language Spoken at Home (18651 zip code)

Population 5 years and over#%US
Total:8,115----
English only:7,50492.5%78.3%
Language other than English:6117.5%21.5%
By language:------
Spanish:4805.9%13.3%
Other Indo-European languages:1241.5%3.5%
Asian/Pacific Island languages:70.1%3.5%
Other languages:00.0%1.0%

Computers & Internet (18651 zip code)

Households%US
Households with a computer:3,652100.0%93.1%
Households with broadband internet:3,01482.5%89.4%