13633 ZIP Code — De Peyster, NY

Saint Lawrence County, New York

ZIP code 13633 is located in De Peyster, New York, within Saint Lawrence County. It covers approximately 18.37 square miles and serves a population of 318 residents. This is a standard ZIP code in the Eastern (ET) timezone, served by area code 680.

About ZIP code 13633

The housing stock consists of predominantly single-family detached homes. Most homes were built in the pre-1940, giving the area an established character. Median home value is $91,800. Owner-occupancy is high at 98%, well above the national average.

Median household income is $64,583. 39% of households receive Social Security income, suggesting a notable retiree or disability population.

The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 25 minutes is near the national average.

College attainment at 15% is below the national average, consistent with a trades and production-oriented local economy.

Health indicators show elevated rates of smoking (27%) compared to national benchmarks. 34% of residents lack health insurance, above the national average.

Notable community characteristics include a notable veteran presence at 11% of civilians, above the national average of 7%.

Overall, ZIP code 13633 reflects a community defined by a trades-oriented workforce, a strong veteran community, high homeownership, and a significant Social Security-dependent population.

318

population

18.37

sq mi land

Standard

ZIP type

Eastern (ET)

timezone

13633 ZIP code map

Cities in ZIP code 13633

Below are the cities the US Postal Service accepts for ZIP code 13633. Using any city not on this list may result in mail delivery delays.

City	Status
De Peyster	Acceptable
De Peyster	Preferred

Nearby ZIP codes

13654 Heuvelton (6.1 mi) 13681 Richville (7.1 mi) 13680 Rensselaer Falls (7.7 mi) 13630 De Kalb Junction (7.9 mi) 13646 Hammond (9.8 mi) 13664 Morristown (10.1 mi) 13642 Gouverneur (10.2 mi) 13614 Brier Hill (10.8 mi) 13669 Ogdensburg (11.8 mi) 13652 Hermon (14.3 mi) 13617 Canton (16.5 mi) 13635 Edwards (17.1 mi)

Demographics updated 05/2026

Population
Total population	318
Population density	17 / sq mi
State FIPS	36
County FIPS	089

Geography
Land area	18.37 sq mi
Water area	1.69 sq mi
Latitude	44.5045
Longitude	-75.4765
Timezone	Eastern (ET)
Area code	680

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	52.8%	47.8%	37.0%
$50k – $100k	23.6%	30.8%	27.0%
$100k – $200k	23.6%	18.1%	24.4%
Over $200k	0.0%	3.2%	11.5%

Demographics & statistics

318

Population

People per sq mi

30.4

Median age

$64,583

Median household income

$24,547

Per capita income

$91,800

Median home value

Median monthly rent

98.3%

Home ownership

9.7%

Poverty rate

0.0%

Unemployment

213

Housing units

15.3%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

45–54

55–59

60–64

65–74

75–84

← Male

Female →

Age summary

Group	Count	%
Under 18	117	36.8%
18 and over	201	63.2%
65 and over	60	18.9%
Median age	30.4 years

Race & ethnicity

White 94.7%

Two or more races 5%

Hispanic or Latino 0.3%

Group	Count	%
White	302	94.7%
Two or more races	16	5%
Hispanic or Latino	1	0.3%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	52.8%	47.8%	37.0%
$50k – $100k	23.6%	30.8%	27.0%
$100k – $200k	23.6%	18.1%	24.4%
Over $200k	0.0%	3.2%	11.5%

$10k–$15k 10.3%

$15k–$25k 6.8%

$25k–$35k 16.2%

$35k–$50k 12.8%

$50k–$75k 17.9%

$75k–$100k 8.5%

$100k–$150k 21.4%

$150k–$200k 5.1%

$200k+ 0.9%

Range	% of households
$10k–$15k	10.3%
$15k–$25k	6.8%
$25k–$35k	16.2%
$35k–$50k	12.8%
$50k–$75k	17.9%
$75k–$100k	8.5%
$100k–$150k	21.4%
$150k–$200k	5.1%
$200k+	0.9%
Median income	$64,583

Housing

Home values

Under $50k 24.3%

$50k–$100k 39.1%

$100k–$150k 8.7%

$150k–$200k 20.0%

$200k–$300k 7.8%

Housing overview

Metric	Value
Median home value	$91,800
Median rent / month	$0
Owner occupied	98.3%
Renter occupied	1.7%
Vacant	45.6%
Single-family detached	78.6%
Large apartment buildings	0.0%
Mobile homes	21.4%
Median rooms	5.9
Avg household size (owned)	2.75

Year built

Era	%
2020 or later	0.0%
2010–2019	9.3%
2000–2009	15.3%
1990–1999	7.0%
1980–1989	10.7%
1970–1979	18.1%
1960–1969	7.4%
1950–1959	1.4%
1940–1949	3.7%
1939 or earlier	27.0%

Bedrooms

Size	% of units
No bedroom (studio)	6.0%
1 bedroom	6.0%
2 bedrooms	27.4%
3 bedrooms	39.5%
4 bedrooms	9.8%
5+ bedrooms	11.2%

Vehicles per household

Vehicles	% of households
No vehicle	24.8%
1 vehicle	33.3%
2 vehicles	24.8%
3 or more	17.1%

Heating fuel

Fuel type	%
Propane / LP gas	5.1%
Fuel oil	47.9%
Wood	41.9%

Households & families

Household type	Count	%
Married-couple family	70	59.8%
Cohabiting couple	12	10.3%
Male householder, no spouse	15	12.8%
Female householder, no spouse	20	17.1%
Households with children under 18	52	44.4%
Households with seniors (65+)	36	30.8%
Average household size	2.72

Marital status

Status	Male	Female
Never married	27.6%	20.4%
Married	54.5%	64.1%
Separated	8.1%	0.0%
Widowed	0.0%	4.9%
Divorced	9.8%	10.7%

Education

Less than 9th grade 18.8%

Some HS, no diploma 9.4%

HS graduate 33.5%

Some college, no degree 8.2%

Associate's degree 14.7%

Bachelor's degree 12.9%

Graduate / professional 2.4%

Metric	%
HS diploma or higher	71.8%
Bachelor's or higher	15.3%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	0	0.0%
Kindergarten	13	15.9%
Elementary school	50	61.0%
High school	19	23.2%
College / grad school	0	0.0%

Employment

Industry of employment

Education & healthcare 55.6%

Agriculture & mining 18.2%

Manufacturing 9.1%

Construction 8.1%

Public administration 7.1%

Arts, food & hospitality 2.0%

Occupation

Category	%
Management, business & arts	35.4%
Service	32.3%
Sales & office	3.0%
Natural resources & construction	18.2%
Production & transportation	11.1%

Employment type

Type	%
Private sector	72.7%
Government	19.2%
Self-employed	8.1%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	61.6%
Carpool	20.2%
Public transit	0.0%
Walk	10.1%
Work from home	8.1%
Other means	0.0%
Avg commute (minutes)	25.4

Poverty

All people 9.7%

Under 18 years 0.0%

18 and over 15.4%

Married-couple families 15.7%

Female-led households 0.0%

Income support

Source	% of households
Social Security	38.5%
Retirement income	17.1%
Supplemental Security	0.9%
Cash public assistance	0.9%
Food stamps / SNAP	11.1%

Health indicators

Condition	%
Obesity	38.7%
High blood pressure	34.8%
High cholesterol	33.8%
Diabetes	10.9%
Heart disease	7.0%
Stroke	3.5%
Asthma	11.4%
Arthritis	25.8%
Kidney disease	3.2%
Pulmonary disease	10.0%
Cancer	5.9%

Behavior / access	%
Smoking	27.2%
Binge drinking	18.7%
No physical activity	31.4%
Less than 7 hrs sleep	34.3%
Depression	26.0%
Fair or poor health	17.9%
Poor mental health	17.1%
Poor physical health	13.1%
No health insurance	13.3%
Visited doctor (checkup)	78.7%
Visited dentist	57.1%
Cholesterol screening	86.9%
Teeth loss	21.7%

Veterans & disability

Veterans	Count	%
Civilian veterans	23	11.4%

Disability	%
Any disability	18.9%
Under 18	9.4%
18–64 years	10.6%
65 and over	56.7%

Health insurance coverage

Type	%
Private insurance	51.3%
Public insurance	35.5%
No insurance	33.6%
Uninsured under 19	43.5%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	296	93.1%
Spanish	31	10.5%
Other Indo-European	0	0.0%
Asian & Pacific Islander	31	10.5%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	317	99.7%
Born in same state	317	99.7%
Born in different state	291	91.5%
Foreign born	0	0.0%
Naturalized citizen	1	0.3%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
French	29	9.1%
German	14	4.4%
Arab	14	4.4%

Ancestry	Count	%
English	7	2.2%
Italian	6	1.9%

Technology access

Metric	% of households
Computer access	36.8%
Internet access	71.8%

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

Frequently asked questions about ZIP code 13633

What city is ZIP code 13633 in?

ZIP code 13633 is primarily assigned to De Peyster, New York.

What county is ZIP code 13633 in?

ZIP code 13633 falls within Saint Lawrence County, New York.

Is ZIP code 13633 family-oriented?

37% of residents in ZIP code 13633 are under 18, reflecting a younger, family-oriented community.

Is ZIP code 13633 mostly owner-occupied?

98% of occupied units in ZIP code 13633 are owner-occupied, well above the national average.

Does ZIP code 13633 have a large retiree population?

39% of households in ZIP code 13633 receive Social Security income, suggesting a significant retiree or disability population.

Does ZIP code 13633 have a large veteran population?

11% of civilians in ZIP code 13633 are veterans, above the national average of ~7%.

What timezone is ZIP code 13633 in?

ZIP code 13633 observes the EST timezone.