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New York ZIP Codes
Sullivan County
Harris, NY
12742
12742 ZIP Code — Harris, NY
Sullivan County, New York
ZIP code 12742 is located in
Harris ,
New York ,
within Sullivan County .
It covers approximately 2.27 square miles and serves a population of
194 residents.
This is a standard ZIP code in the Eastern (ET) timezone,
served by area code 845 .
12742 ZIP code map
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Cities in ZIP code 12742
Below are the cities the US Postal Service accepts for ZIP code 12742. Using any city not on this list may result in mail delivery delays.
Nearby ZIP codes
Demographics
updated 05/2026
Population
Total population
194
Population density
85 / sq mi
State FIPS
36
County FIPS
105
Geography
Land area
2.27 sq mi
Water area
0.01 sq mi
Latitude
41.7168
Longitude
-74.7217
Timezone
Eastern (ET)
Area code
845
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
54.5%
43.2%
37.0%
$50k – $100k
20.0%
29.3%
27.0%
$100k – $200k
25.5%
22.4%
24.4%
Over $200k
0.0%
5.2%
11.5%
Demographics & statistics
$103,611
Median household income
$333,000
Median home value
22.1%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 31 16.0%
18 and over 163 84.0%
65 and over 28 14.4%
Median age 47.1 years
Race & ethnicity
Black or African American
0.4%
Group Count %
White 141 57.3%
Hispanic or Latino 52 21.1%
Two or more races 31 12.6%
Other race 21 8.5%
Black or African American 1 0.4%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
54.5%
43.2%
37.0%
$50k – $100k
20.0%
29.3%
27.0%
$100k – $200k
25.5%
22.4%
24.4%
Over $200k
0.0%
5.2%
11.5%
Range % of households
Under $10k 3.4%
$15k–$25k 6.8%
$35k–$50k 13.6%
$50k–$75k 21.6%
$100k–$150k 34.1%
$150k–$200k 1.1%
$200k+ 19.3%
Median income $103,611
Housing
Housing overview
Metric Value
Median home value $333,000
Median rent / month $0
Owner occupied 85.2%
Renter occupied 14.8%
Vacant 34.8%
Single-family detached 81.5%
Large apartment buildings 0.0%
Mobile homes 6.7%
Median rooms 4.8
Avg household size (owned) 2.41
Year built
Era %
2020 or later 0.0%
2010–2019 0.0%
2000–2009 0.0%
1990–1999 0.0%
1980–1989 6.7%
1970–1979 4.4%
1960–1969 8.9%
1950–1959 6.7%
1940–1949 20.7%
1939 or earlier 52.6%
Bedrooms
Size % of units
No bedroom (studio) 0.0%
1 bedroom 7.4%
2 bedrooms 39.3%
3 bedrooms 20.7%
4 bedrooms 32.6%
5+ bedrooms 0.0%
Vehicles per household
Vehicles % of households
No vehicle 3.4%
1 vehicle 33.0%
2 vehicles 63.6%
3 or more 0.0%
Heating fuel
Fuel type %
Electricity 1.1%
Propane / LP gas 10.2%
Fuel oil 88.6%
Households & families
Household type Count %
Married-couple family 30 34.1%
Cohabiting couple 26 29.5%
Male householder, no spouse 10 11.4%
Female householder, no spouse 22 25.0%
Households with children under 18 21 23.9%
Households with seniors (65+) 28 31.8%
Average household size 2.20
Marital status
Status Male Female
Never married 43.0% 3.8%
Married 25.4% 45.0%
Separated 0.0% 0.0%
Widowed 0.0% 23.8%
Divorced 31.6% 27.5%
Education
Some HS, no diploma
11.7%
Some college, no degree
19.3%
Graduate / professional
18.6%
Metric %
HS diploma or higher 84.1%
Bachelor's or higher 22.1%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 0 0.0%
Kindergarten 0 0.0%
Elementary school 0 0.0%
High school 31 55.4%
College / grad school 25 44.6%
Employment
Industry of employment
Education & healthcare
45.6%
Transportation & utilities
14.9%
Professional & management
6.1%
Occupation
Category %
Management, business & arts 28.9%
Service 28.9%
Sales & office 0.0%
Natural resources & construction 19.3%
Production & transportation 22.8%
Employment type
Type %
Private sector 91.2%
Government 8.8%
Self-employed 0.0%
Unpaid family workers 0.0%
Commute
Method %
Drive alone 92.9%
Carpool 0.0%
Public transit 0.0%
Walk 0.0%
Work from home 7.1%
Other means 0.0%
Avg commute (minutes) 0.0
Poverty
Married-couple families
0.0%
Female-led households
0.0%
Income support
Source % of households
Social Security 88.6%
Retirement income 21.6%
Supplemental Security 0.0%
Cash public assistance 0.0%
Food stamps / SNAP 46.6%
Health indicators
Condition %
Obesity 36.5%
High blood pressure 34.5%
High cholesterol 35.3%
Diabetes 12.1%
Heart disease 6.9%
Stroke 3.5%
Asthma 11.2%
Arthritis 26.3%
Kidney disease 3.4%
Pulmonary disease 8.4%
Cancer 6.2%
Behavior / access %
Smoking 21.2%
Binge drinking 15.8%
No physical activity 29.5%
Less than 7 hrs sleep 36.9%
Depression 22.2%
Fair or poor health 17.4%
Poor mental health 15.3%
Poor physical health 12.4%
No health insurance 14.5%
Visited doctor (checkup) 76.8%
Visited dentist 57.0%
Cholesterol screening 90.5%
Teeth loss 15.8%
Veterans & disability
Veterans Count %
Civilian veterans 16 9.8%
Disability %
Any disability 32.5%
Under 18 0.0%
18–64 years 33.3%
65 and over 64.3%
Health insurance coverage
Type %
Private insurance 64.9%
Public insurance 64.9%
No insurance 0.0%
Uninsured under 19 0.0%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 194 100.0%
Spanish 66 34.0%
Other Indo-European 66 34.0%
Asian & Pacific Islander 0 0.0%
Other languages 0 0.0%
Place of birth & citizenship
Origin Count %
Native born (US) 181 93.3%
Born in same state 150 77.3%
Born in different state 128 66.0%
Foreign born 31 16.0%
Naturalized citizen 13 6.7%
Not a US citizen 13 100.0%
Ancestry
Ancestry Count %
Italian 29 14.9%
Ancestry Count %
Norwegian 10 5.2%
Technology access
Metric % of households
Computer access 45.4%
Internet access 86.4%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 12742
What city is ZIP code 12742 in?
ZIP code 12742 is primarily assigned to Harris, New York.
What county is ZIP code 12742 in?
ZIP code 12742 falls within Sullivan County, New York.
Does ZIP code 12742 have a large retiree population?
89% of households in ZIP code 12742 receive Social Security income, suggesting a significant retiree or disability population.
Is Spanish widely spoken in ZIP code 12742?
Approximately 34% of households in ZIP code 12742 speak Spanish as a primary language.
Is ZIP code 12742 mostly owner-occupied?
85% of occupied units in ZIP code 12742 are owner-occupied, well above the national average.
Does ZIP code 12742 have a large veteran population?
10% of civilians in ZIP code 12742 are veterans, above the national average of ~7%.
What timezone is ZIP code 12742 in?
ZIP code 12742 observes the EST timezone.
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