Newfoundland ZIP Code List — Passaic County, NJ

There is one unique ZIP code in Newfoundland, New Jersey and it is 07435. Area code: 973/862.

ZIP codes

12.59

sq mi land

1.93

sq mi water

973/862

area code

Newfoundland, NJ ZIP code map

About Newfoundland, NJ

Newfoundland is a charming community located in the state of New Jersey. This city is situated in Passaic County and is known for its picturesque landscapes and residential neighborhoods. It offers a blend of rural tranquility and suburban convenience, making it a desirable place to live and visit.

Location & geography

Newfoundland is nestled in the northwestern part of New Jersey, surrounded by beautiful natural scenery. It is approximately 5 miles from the neighboring city of Rockaway and about 10 miles from Parsippany. The city covers a total area of 12.59 square miles of land, with 1.93 square miles accounted for by water, providing a diverse terrain that includes lakes and wooded areas.

Community & economy

The community of Newfoundland is characterized by its friendly atmosphere and strong sense of camaraderie. Residents enjoy a quiet, relaxed lifestyle while engaging in local events and activities, reflecting a vibrant community spirit. The local economy is supported by small businesses, local services, and various industries, providing opportunities for employment and growth.

Transportation

Major highways, including Route 23, provide convenient access to and from Newfoundland, connecting residents to larger cities and neighboring areas. The nearest airport is Morristown Municipal Airport, located about 20 miles away, while public transportation options include local bus services. This accessibility is advantageous for commuters and visitors alike.

History

Newfoundland was established in the 19th century, originally serving as a hub for railroads and agriculture. Its development was influenced by key industries such as lumber and manufacturing, which helped shape its growth. Over the years, Newfoundland has seen a shift towards residential development while retaining its rich historical background.

Did you know?

One surprising fact about Newfoundland is that it is home to several lakes, including Lake Tappan and Lake Hopatcong, which offer recreational activities like fishing and boating. Additionally, the city was named after Newfoundland, Canada, reflecting the early settlers' heritage and connections.

ZIP codes for Newfoundland, NJ (1)

ZIP code	City	County	Map
07435	Newfoundland	Passaic	View map

Demographics & statistics

2,453

Population

49.5

Median age

$136,600

Median household income

$74,350

Per capita income

$455,400

Median home value

$2,527

Median monthly rent

76.4%

Home ownership

0.4%

Poverty rate

9.2%

Unemployment

1,168

Housing units

41.9%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

101

20–24

174

25–34

179

35–44

170

45–54

174

124

55–59

128

146

60–64

150

148

65–74

153

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	372	15.2%
18 and over	2,081	84.8%
65 and over	514	21.0%
Median age	49.5 years

Race & ethnicity

White 91.9%

Asian 4.7%

Two or more races 1.9%

Hispanic or Latino 0.9%

Black or African American 0.6%

Group	Count	%
White	2,275	91.9%
Asian	116	4.7%
Two or more races	46	1.9%
Hispanic or Latino	23	0.9%
Black or African American	16	0.6%

Household income

Under $10k 1.0%

$15k–$25k 1.0%

$25k–$35k 1.1%

$35k–$50k 5.7%

$50k–$75k 9.3%

$75k–$100k 4.7%

$100k–$150k 36.5%

$150k–$200k 17.6%

$200k+ 23.2%

Range	% of households
Under $10k	1.0%
$15k–$25k	1.0%
$25k–$35k	1.1%
$35k–$50k	5.7%
$50k–$75k	9.3%
$75k–$100k	4.7%
$100k–$150k	36.5%
$150k–$200k	17.6%
$200k+	23.2%
Median income	$136,600

Housing

Home values

Under $50k 0.6%

$150k–$200k 2.8%

$200k–$300k 11.1%

$300k–$500k 56.4%

$500k–$1M 25.5%

$1M+ 3.6%

Housing overview

Metric	Value
Median home value	$455,400
Median rent / month	$2,527
Owner occupied	76.4%
Renter occupied	23.6%
Vacant	27.0%
Single-family detached	90.5%
Large apartment buildings	0.0%
Mobile homes	0.0%
Median rooms	7.1
Avg household size (owned)	2.56

Year built

Era	%
2020 or later	0.0%
2010–2019	1.4%
2000–2009	1.6%
1990–1999	10.2%
1980–1989	15.5%
1970–1979	10.7%
1960–1969	18.4%
1950–1959	21.5%
1940–1949	2.2%
1939 or earlier	18.5%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	7.1%
2 bedrooms	8.7%
3 bedrooms	53.3%
4 bedrooms	26.2%
5+ bedrooms	4.7%

Vehicles per household

Vehicles	% of households
No vehicle	3.1%
1 vehicle	17.7%
2 vehicles	53.4%
3 or more	25.8%

Heating fuel

Fuel type	%
Utility gas	24.0%
Electricity	11.7%
Propane / LP gas	6.7%
Fuel oil	38.6%
Wood	9.8%

Households & families

Household type	Count	%
Married-couple family	570	55.3%
Cohabiting couple	12	1.2%
Male householder, no spouse	193	18.7%
Female householder, no spouse	255	24.8%
Households with children under 18	266	25.8%
Households with seniors (65+)	415	40.3%
Average household size	2.38

Marital status

Status	Male	Female
Never married	44.5%	20.4%
Married	50.9%	51.7%
Separated	0.0%	0.7%
Widowed	3.1%	7.6%
Divorced	1.5%	19.5%

Education

Less than 9th grade 0.3%

Some HS, no diploma 0.0%

HS graduate 26.4%

Some college, no degree 19.1%

Associate's degree 12.4%

Bachelor's degree 28.9%

Graduate / professional 12.9%

Metric	%
HS diploma or higher	99.7%
Bachelor's or higher	41.9%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	32	7.8%
Kindergarten	26	6.3%
Elementary school	117	28.5%
High school	145	35.4%
College / grad school	90	22.0%

Employment

Industry of employment

Education & healthcare 24.0%

Finance & real estate 15.5%

Construction 11.0%

Retail trade 10.2%

Wholesale trade 9.9%

Professional & management 6.9%

Arts, food & hospitality 6.1%

Public administration 5.4%

Manufacturing 5.2%

Other services 4.6%

Transportation & utilities 0.7%

Information 0.6%

Occupation

Category	%
Management, business & arts	38.7%
Service	18.6%
Sales & office	29.6%
Natural resources & construction	10.5%
Production & transportation	2.6%

Employment type

Type	%
Private sector	70.1%
Government	16.4%
Self-employed	13.5%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	63.6%
Carpool	1.9%
Public transit	2.6%
Walk	7.4%
Other means	0.0%
Avg commute (minutes)	30.8

Poverty

All people 0.4%

Under 18 years 0.0%

18 and over 0.5%

Married-couple families 0.0%

Female-led households 0.0%

Income support

Source	% of households
Social Security	32.1%
Retirement income	30.3%
Supplemental Security	2.3%
Cash public assistance	0.0%
Food stamps / SNAP	0.0%

Health indicators

Condition	%
High blood pressure	0.0%
High cholesterol	0.0%
Heart disease	5.5%
Stroke	2.3%
Asthma	8.4%
Arthritis	19.9%
Kidney disease	2.3%
Pulmonary disease	5.0%
Cancer	7.1%

Behavior / access	%
Binge drinking	18.4%
No physical activity	16.6%
Less than 7 hrs sleep	29.7%
Fair or poor health	9.2%
Poor mental health	12.8%
Poor physical health	7.5%
No health insurance	10.0%
Visited doctor (checkup)	74.3%
Visited dentist	74.7%
Cholesterol screening	0.0%
Teeth loss	7.9%

Veterans & disability

Veterans	Count	%
Civilian veterans	59	2.8%

Disability	%
Any disability	3.4%
Under 18	1.6%
18–64 years	2.0%
65 and over	8.9%

Health insurance coverage

Type	%
Private insurance	85.4%
Public insurance	27.5%
Uninsured under 19	5.4%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	2,349	95.8%
Spanish	60	2.6%
Other Indo-European	12	0.5%
Asian & Pacific Islander	15	0.6%
Other languages	33	1.4%

Place of birth & citizenship

Origin	Count	%
Native born (US)	2,314	94.3%
Born in same state	2,314	94.3%
Born in different state	1,632	66.5%
Foreign born	0	0.0%
Naturalized citizen	139	5.7%
Not a US citizen	126	90.6%

Ancestry

Ancestry	Count	%
Italian	590	24.1%
French	364	14.8%
English	229	9.3%

Ancestry	Count	%
Polish	27	1.1%
Irish	22	0.9%
Dutch	10	0.4%

Technology access

Metric	% of households
Computer access	42.0%
Internet access	96.8%

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

Frequently asked questions

What is the ZIP code for Newfoundland, NJ?

Newfoundland, NJ has one ZIP code: 07435.

What is the main ZIP code for Newfoundland, NJ?

The primary ZIP code for Newfoundland, NJ is 07435. The city uses area code 973 or 862 for phone service.

What county is Newfoundland, NJ in?

Newfoundland is located in Passaic County, New Jersey.

How many ZIP codes are in Newfoundland, NJ?

Newfoundland, NJ has 1 ZIP code.

What ZIP code should I use when mailing a package to a business located in downtown Newfoundland near the New Jersey Transit station?

Packages mailed to downtown Newfoundland and the area around the NJ Transit station should use ZIP code 07435, which covers the entire municipality.

If I'm sending mail to a residence in the Newfoundland area near Dundee Lake, what ZIP code do I need?

Addresses near Dundee Lake and throughout the Newfoundland residential areas all use ZIP code 07435, as it is the sole ZIP code serving the entire township.