19710 ZIP Code — Montchanin, DE

New Castle County, Delaware

ZIP code 19710 is located in Montchanin, Delaware, within New Castle County. It covers approximately 0.48 square miles and serves a population of 26 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 302.

population

0.48

sq mi land

Standard

ZIP type

Eastern (ET)

timezone

19710 ZIP code map

Cities in ZIP code 19710

Below are the cities the US Postal Service accepts for ZIP code 19710. Using any city not on this list may result in mail delivery delays.

City	Status
Montchanin	Acceptable

Demographics updated 05/2026

Population
Total population	26
Population density	54 / sq mi
State FIPS	10
County FIPS	003

Geography
Land area	0.48 sq mi
Water area	0.00 sq mi
Latitude	39.7837
Longitude	-75.5910
Timezone	Eastern (ET)
Area code	302

Total population by age

Gender

Race & ethnicity

Demographics & statistics

Population

People per sq mi

58.4

Median age

Median household income

$118,015

Per capita income

Median home value

Median monthly rent

100.0%

Home ownership

0.0%

Poverty rate

0.0%

Unemployment

Housing units

34.6%

Bachelor's or higher

Age distribution

Male Female

55–59

60–64

← Male

Female →

Age summary

Group	Count	%
Under 18	0	0.0%
18 and over	26	100.0%
65 and over	0	0.0%
Median age	58.4 years

Race & ethnicity

White 100%

Group	Count	%
White	26	100%

Household income

$100k–$150k 47.1%

$200k+ 52.9%

Range	% of households
$100k–$150k	47.1%
$200k+	52.9%
Median income	$0

Housing

Home values

$500k–$1M 100.0%

Housing overview

Metric	Value
Median home value	$0
Median rent / month	$0
Owner occupied	100.0%
Renter occupied	0.0%
Vacant	0.0%
Single-family detached	0.0%
Large apartment buildings	0.0%
Mobile homes	0.0%
Median rooms	0.0
Avg household size (owned)	1.53

Year built

Era	%
2020 or later	0.0%
2010–2019	0.0%
2000–2009	0.0%
1990–1999	0.0%
1980–1989	0.0%
1970–1979	0.0%
1960–1969	0.0%
1950–1959	0.0%
1940–1949	0.0%
1939 or earlier	100.0%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	0.0%
2 bedrooms	0.0%
3 bedrooms	52.9%
4 bedrooms	47.1%
5+ bedrooms	0.0%

Vehicles per household

Vehicles	% of households
No vehicle	0.0%
1 vehicle	52.9%
2 vehicles	0.0%
3 or more	47.1%

Heating fuel

Fuel type	%
Utility gas	100.0%

Households & families

Household type	Count	%
Married-couple family	0	0.0%
Cohabiting couple	8	47.1%
Male householder, no spouse	0	0.0%
Female householder, no spouse	9	52.9%
Households with children under 18	0	0.0%
Households with seniors (65+)	0	0.0%
Average household size	1.53

Marital status

Status	Male	Female
Never married	0.0%	0.0%
Married	0.0%	52.9%
Separated	0.0%	0.0%
Widowed	0.0%	47.1%
Divorced	100.0%	0.0%

Education

Less than 9th grade 0.0%

Some HS, no diploma 0.0%

HS graduate 34.6%

Some college, no degree 0.0%

Associate's degree 30.8%

Bachelor's degree 0.0%

Graduate / professional 34.6%

Metric	%
HS diploma or higher	100.0%
Bachelor's or higher	34.6%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	0	0.0%
Kindergarten	0	0.0%
Elementary school	0	0.0%
High school	0	0.0%
College / grad school	8	100.0%

Employment

Industry of employment

Other services 52.9%

Education & healthcare 47.1%

Occupation

Category	%
Management, business & arts	0.0%
Service	0.0%
Sales & office	47.1%
Natural resources & construction	52.9%
Production & transportation	0.0%

Employment type

Type	%
Private sector	0.0%
Government	47.1%
Self-employed	52.9%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	100.0%
Carpool	0.0%
Public transit	0.0%
Walk	0.0%
Work from home	0.0%
Other means	0.0%
Avg commute (minutes)	0.0

Poverty

All people 0.0%

Under 18 years 0.0%

18 and over 0.0%

Married-couple families 0.0%

Female-led households 0.0%

Income support

Source	% of households
Social Security	0.0%
Retirement income	52.9%
Supplemental Security	0.0%
Cash public assistance	0.0%
Food stamps / SNAP	0.0%

Health indicators

Condition	%
Obesity	0.0%
High blood pressure	0.0%
High cholesterol	0.0%
Diabetes	0.0%
Heart disease	0.0%
Stroke	0.0%
Asthma	0.0%
Arthritis	0.0%
Kidney disease	0.0%
Pulmonary disease	0.0%
Cancer	0.0%

Behavior / access	%
Smoking	0.0%
Binge drinking	0.0%
No physical activity	0.0%
Less than 7 hrs sleep	0.0%
Depression	0.0%
Fair or poor health	0.0%
Poor mental health	0.0%
Poor physical health	0.0%
No health insurance	0.0%
Visited doctor (checkup)	0.0%
Visited dentist	0.0%
Cholesterol screening	0.0%
Teeth loss	0.0%

Veterans & disability

Veterans	Count	%
Civilian veterans	0	0.0%

Disability	%
Any disability	0.0%
Under 18	0.0%
18–64 years	0.0%
65 and over	0.0%

Health insurance coverage

Type	%
Private insurance	100.0%
Public insurance	0.0%
No insurance	0.0%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	26	100.0%
Spanish	0	0.0%
Other Indo-European	0	0.0%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	17	65.4%
Born in same state	17	65.4%
Born in different state	0	0.0%
Foreign born	0	0.0%
Naturalized citizen	9	34.6%
Not a US citizen	9	100.0%

Ancestry

Ancestry	Count	%
Italian	8	30.8%

Technology access

Metric	% of households
Computer access	65.4%
Internet access	100.0%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions about ZIP code 19710

What city is ZIP code 19710 in?

ZIP code 19710 is primarily assigned to Montchanin, Delaware.

What county is ZIP code 19710 in?

ZIP code 19710 falls within New Castle County, Delaware.

What is the population of ZIP code 19710?

ZIP code 19710 has an estimated population of 26 residents, with a density of 54 people per square mile.

What timezone is ZIP code 19710 in?

ZIP code 19710 observes the EST timezone.