De Kalb Junction ZIP Codes — Saint Lawrence County, NY

There is one unique ZIP code in De Kalb Junction, New York and it is 13630. Area code: 315.
1
ZIP codes
45.82
sq mi land
0.39
sq mi water
315
area code
De Kalb Junction, NY ZIP code map

About De Kalb Junction, NY

De Kalb Junction is a charming community located in New York. This small town is situated in Saint Lawrence County, which is known for its beautiful landscapes and rich history. With its serene environment and close-knit community, De Kalb Junction offers a unique blend of rural living and small-town charm.

Location & geography

De Kalb Junction is positioned within the scenic regions of northern New York. The town is approximately 10 miles from the county seat, Canton, and around 15 miles from the vibrant community of Potsdam. Covering a land area of 45.82 square miles and a water area of 0.39 square miles, the terrain is primarily characterized by rolling hills and lush forests, inviting outdoor enthusiasts to explore.

Community & economy

The character of De Kalb Junction is one that embodies the friendliness and warmth of rural life. The local economy primarily relies on agriculture and related industries, contributing to the community's small-town feel. Residents enjoy a peaceful daily life, often engaging in outdoor activities or participating in community events.

Transportation

De Kalb Junction is easily accessible via New York State Route 812, which connects the community to larger highways in the region. The nearest major airport is the Ogdensburg International Airport, located approximately 30 miles away, providing access to both domestic and limited international flights. Public transit options may be limited, so personal vehicles are a primary means of transportation for residents.

History

De Kalb Junction was established in the early 19th century, reflecting the agricultural heritage of Saint Lawrence County. The town's early economy was rooted in farming and industry, which laid the groundwork for its development. Notably, the community has remained a quiet yet important part of the larger cultural and historical tapestry of the region.

Did you know?

One little-known fact about De Kalb Junction is its strong sense of community, with local events often centered around agriculture and family activities. Additionally, the town's picturesque surroundings make it an appealing destination for nature lovers and outdoor sports enthusiasts.

ZIP codes for De Kalb Junction, NY (1)
ZIP code City County Map
13630 De Kalb Junction Saint Lawrence View map

Demographics & statistics

1,443
Population
39.0
Median age
$52,063
Median household income
$24,379
Per capita income
$82,600
Median home value
$574
Median monthly rent
86.9%
Home ownership
11.6%
Poverty rate
2.8%
Unemployment
425
Housing units
13.1%
Bachelor's or higher

Age distribution

Male Female
15
Under 5
12
25
5–9
20
82
10–14
62
119
15–19
91
57
20–24
43
76
25–34
58
106
35–44
82
128
45–54
98
62
55–59
47
14
60–64
10
87
65–74
67
16
75–84
13
30
85+
23
← Male
Female →

Age summary

GroupCount%
Under 1832422.5%
18 and over1,11977.5%
65 and over23616.4%
Median age39.0 years

Race & ethnicity

White 97.3%
Two or more races 1.7%
American Indian / Alaska Native 0.7%
Black or African American 0.3%
GroupCount%
White1,40497.3%
Two or more races241.7%
American Indian / Alaska Native100.7%
Black or African American50.3%

Household income

Under $10k 3.4%
$10k–$15k 3.7%
$15k–$25k 7.4%
$25k–$35k 20.2%
$35k–$50k 11.5%
$50k–$75k 10.3%
$75k–$100k 12.2%
$100k–$150k 23.9%
$150k–$200k 3.2%
$200k+ 4.1%
Range% of households
Under $10k3.4%
$10k–$15k3.7%
$15k–$25k7.4%
$25k–$35k20.2%
$35k–$50k11.5%
$50k–$75k10.3%
$75k–$100k12.2%
$100k–$150k23.9%
$150k–$200k3.2%
$200k+4.1%
Median income$52,063

Housing

Home values

Under $50k 16.4%
$50k–$100k 47.6%
$100k–$150k 11.4%
$150k–$200k 12.2%
$200k–$300k 7.1%
$300k–$500k 4.0%
$500k–$1M 1.3%

Housing overview

MetricValue
Median home value$82,600
Median rent / month$574
Owner occupied86.9%
Renter occupied13.1%
Vacant9.8%
Single-family detached75.1%
Large apartment buildings0.0%
Mobile homes17.8%
Median rooms6.3
Avg household size (owned)3.49

Year built

Era%
2020 or later0.0%
2010–20196.8%
2000–20096.2%
1990–19995.4%
1980–198916.4%
1970–19792.5%
1960–19692.3%
1950–19593.5%
1940–19492.7%
1939 or earlier54.1%

Bedrooms

Size% of units
No bedroom (studio)0.8%
1 bedroom7.9%
2 bedrooms17.6%
3 bedrooms42.3%
4 bedrooms21.2%
5+ bedrooms10.2%

Vehicles per household

Vehicles% of households
No vehicle9.7%
1 vehicle32.2%
2 vehicles40.5%
3 or more17.7%

Heating fuel

Fuel type%
Utility gas2.1%
Electricity1.4%
Propane / LP gas10.6%
Fuel oil61.8%
Wood20.0%

Households & families

Household typeCount%
Married-couple family27463.0%
Cohabiting couple317.1%
Male householder, no spouse5713.1%
Female householder, no spouse7316.8%
Households with children under 1813430.8%
Households with seniors (65+)17339.8%
Average household size3.28

Marital status

StatusMaleFemale
Never married44.5%35.4%
Married42.0%46.4%
Separated4.8%0.0%
Widowed5.2%10.3%
Divorced3.5%7.9%

Education

Less than 9th grade 9.9%
Some HS, no diploma 10.8%
HS graduate 36.2%
Some college, no degree 14.9%
Associate's degree 15.0%
Bachelor's degree 6.1%
Graduate / professional 7.0%
Metric%
HS diploma or higher79.3%
Bachelor's or higher13.1%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool00.0%
Kindergarten52.1%
Elementary school13656.2%
High school6828.1%
College / grad school3313.6%

Employment

Industry of employment

Education & healthcare 30.8%
Arts, food & hospitality 17.7%
Retail trade 12.9%
Construction 8.7%
Manufacturing 6.7%
Agriculture & mining 5.7%
Wholesale trade 5.4%
Professional & management 3.5%
Transportation & utilities 2.2%
Public administration 2.2%
Other services 2.0%
Finance & real estate 1.5%
Information 0.8%

Occupation

Category%
Management, business & arts36.3%
Service32.8%
Sales & office16.6%
Natural resources & construction7.9%
Production & transportation6.5%

Employment type

Type%
Private sector67.6%
Government21.4%
Self-employed11.0%
Unpaid family workers0.0%

Commute

Method%
Drive alone60.0%
Carpool20.6%
Public transit0.0%
Walk2.2%
Other means10.5%
Avg commute (minutes)25.8

Poverty

All people 11.6%
Under 18 years 16.2%
18 and over 10.4%
Married-couple families 9.1%
Female-led households 24.0%

Income support

Source% of households
Social Security47.6%
Retirement income30.1%
Supplemental Security13.3%
Cash public assistance9.9%
Food stamps / SNAP20.2%

Health indicators

Condition%
High blood pressure36.5%
High cholesterol34.2%
Heart disease8.0%
Stroke3.9%
Asthma11.4%
Arthritis27.8%
Kidney disease3.6%
Pulmonary disease10.5%
Cancer6.9%
Behavior / access%
Binge drinking17.5%
No physical activity31.6%
Less than 7 hrs sleep33.3%
Fair or poor health18.2%
Poor mental health16.5%
Poor physical health13.3%
No health insurance12.9%
Visited doctor (checkup)79.7%
Visited dentist58.3%
Cholesterol screening87.9%
Teeth loss22.5%

Veterans & disability

VeteransCount%
Civilian veterans13612.2%
Disability%
Any disability21.3%
Under 187.7%
18–64 years15.6%
65 and over61.4%

Health insurance coverage

Type%
Private insurance43.6%
Public insurance47.6%
Uninsured under 1930.9%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only1,41698.1%
Spanish23616.7%
Other Indo-European00.0%
Asian & Pacific Islander23616.7%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)1,43999.7%
Born in same state1,40497.3%
Born in different state1,27988.6%
Foreign born352.4%
Naturalized citizen40.3%
Not a US citizen4100.0%

Ancestry

AncestryCount%
French33523.2%
Italian18212.6%
German453.1%
AncestryCount%
Arab422.9%
English50.3%
Norwegian20.1%

Technology access

Metric% of households
Computer access30.1%
Internet access77.2%

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

Frequently asked questions
What ZIP codes does De Kalb Junction, NY have?
De Kalb Junction, NY has one ZIP code: 13630. Each ZIP code serves a distinct delivery area within the city and surrounding region.
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