County

St. Lawrence County, NY

47 ZIP codes  ·  46 cities  ·  New York

👥105,944Population
💰$62,960Median HH Income▼ 17% below avg
🎂39.2Median Age
🏠$124,067Median Home Value▼ 55% below avg
🎓40.2%College Grads≈ Avg
📊5.8%Unemployment▲ 19% above avg
People & Population (ACS 2023 — weighted avg)
♂ Male 51.0% Female 49.0% ♀

Race & Ethnicity

White: 91.5%Hispanic: 2.7%Black: 2.1%Asian: 1.3%Other: 2.5%Race
White91.5%
Hispanic2.7%
Black2.1%
Asian1.3%
Other2.5%

Age Breakdown

Under 5
5%
5–17
15%
18–24
14%
25–44
22%
45–64
25%
65+
8%

Key Indicators

Median Age39.2 yrs
Avg HH Size0.27
Below Poverty15.8% ▲ 58% above avg
College Grads40.2% ≈ Avg
Unemployment5.8% ▲ 19% above avg
No HS Diploma861 (1.4%)
HS Graduate19,954 (31.7%)
Some College9,007 (14.3%)
Associates7,621 (12.1%)
Bachelors9,231 (14.7%)
Graduate Degree16,178 (25.7%)

Education

No HS: 1.4%HS Grad: 31.7%Some College: 14.3%Associates: 12.1%Bachelors: 14.7%Graduate: 25.7%Edu
No HS1.4%
HS Grad31.7%
Some College14.3%
Associates12.1%
Bachelors14.7%
Graduate25.7%
Housing & Income

Housing Tenure

Owner: 71.3%Renter: 28.7%Tenure
Owner71.3%
Renter28.7%

Home Value Distribution

Under $50k
10%
$50k–$100k
29%
$100k–$150k
21%
$150k–$200k
14%
$200k–$300k
14%
$300k–$500k
9%
Over $500k
3%

Financials

Median HH Income$62,960 ▼ 17% below avg
Median Home Value$124,066 ▼ 55% below avg
Home/Income Ratio2.0x (nat avg ~3.5x)
Median Rent$808/mo
Total Housing Units50,315
Vacant Units9,325

Income Distribution

Under $25k
23%
$25k–$50k
17%
$50k–$75k
17%
$75k–$100k
13%
$100k–$150k
17%
$150k–$200k
7%
Over $200k
5%
Employment & Commute

How People Get to Work

Drove Alone
84%
Public Transit
0%
Walked
8%
Work From Home
8%

Commute Time

Under 15 min
44%
15–30 min
31%
30–45 min
15%
Over 45 min
10%
Housing Stock

Year Built

Before 1940
3%
1940s–1950s
11%
1960s–1970s
12%
1980s–1990s
11%
2000+
63%
About St. Lawrence County, NY

St. Lawrence County is located in New York and encompasses 47 ZIP codes spanning 46 cities and communities. The county has an estimated population of 105,944 residents. With a median age of 39.24, it is a middle-aged county.

St. Lawrence County has a solidly middle-class economic profile. The median household income of $62,960 is below the national average. Unemployment stands at 5.8%, above the national average. The poverty rate of 15.8% is above the national average.

Housing in St. Lawrence County is one of the more affordable housing markets in the country, with a median home value of $124,066 — well below the national average. Monthly median rent is approximately $808. Homeownership rates are high at 71.3%, reflecting a largely residential, stable population.

The residents of St. Lawrence County are primarily White (91.49%). Educational attainment is well-educated — 40.2% of adults hold a bachelor's degree or higher, near the national average.

St. Lawrence County, NY is a solidly middle-class area in New York. The 47 ZIP codes within the county each have their own character — browse the full list below to find the right community, whether you're looking for affordable housing, strong schools, or economic opportunity.

ZIP Codes in St. Lawrence County
ZIPCityPopulationMedian IncomeMedian HomeMedian RentUnemp.College
13613 Brasher Falls 2,733 $57,026 $116,800 $733 4.9% 29.6%
13614 Brier Hill 287 $36,250 $775 0.0% 35.3%
13617 Canton 12,294 $72,652 $148,900 $901 5.1% 56.8%
13621 Chase Mills 683 $63,125 $160,300 $343 22.2% 46.0%
12922 Childwold 33 $95,625 $193,800 0.0% 54.2%
13623 Chippewa Bay 76 $43,977 $114,800 0.0% 23.6%
13625 Colton 1,689 $76,711 $161,900 $381 2.9% 49.8%
12927 Cranberry Lake 308 $64,583 1.7% 54.9%
13630 De Kalb Junction 1,307 $67,000 $85,100 3.1% 33.7%
13633 De Peyster 378 $62,917 $90,000 1.6% 38.5%
13635 Edwards 1,283 $74,583 $96,300 $765 6.7% 26.6%
13639 Fine 23 $21,346 0.0% 0.0%
13642 Gouverneur 9,018 $47,452 $116,200 $851 8.2% 34.7%
13646 Hammond 2,373 $67,344 $133,000 $803 5.5% 41.3%
13652 Hermon 1,876 $65,203 $96,900 $925 10.7% 37.6%
13654 Heuvelton 2,370 $71,389 $127,500 $761 3.9% 37.6%
13658 Lisbon 2,028 $62,102 $114,000 $818 5.1% 43.7%
13660 Madrid 1,953 $71,964 $121,000 $827 3.5% 35.9%
13662 Massena 15,737 $56,987 $118,300 $712 5.7% 38.1%
13664 Morristown 401 $75,909 $149,100 $1,122 9.3% 33.6%
13666 Newton Falls 236 $32,679 $47,800 $781 14.8% 20.7%
12965 Nicholville 281 $63,214 $88,600 $792 3.2% 33.7%
13667 Norfolk 3,460 $57,114 $111,400 $790 9.5% 35.4%
12967 North Lawrence 1,363 $78,438 $96,300 $819 0.0% 30.9%
13668 Norwood 3,313 $78,286 $119,500 $872 6.0% 35.5%
13669 Ogdensburg 15,615 $66,488 $101,800 $769 5.7% 36.0%
13670 Oswegatchie 382 $32,500 $61,700 25.6% 20.3%
13672 Parishville 408 $73,448 $92,600 $1,019 2.6% 29.0%
12973 Piercefield 136 $86,875 $98,800 9.4% 28.2%
13676 Potsdam 13,408 $56,900 $148,800 $868 5.8% 51.0%
13680 Rensselaer Falls 1,417 $73,000 $134,600 $625 8.8% 50.8%
13681 Richville 941 $46,797 $72,800 $1,214 7.1% 22.6%
13684 Russell 1,105 $56,250 $111,200 $800 5.7% 29.8%
13687 South Colton 421 $43,355 $165,600 1.0% 41.0%
13690 Star Lake 651 $58,611 $81,900 $731 1.8% 43.8%
13694 Waddington 1,232 $77,308 $207,500 $718 4.7% 45.4%
13695 Wanakena 169 $116,250 $233,300 7.4% 76.2%
13696 West Stockholm 188 $55,401 12.4% 0.0%
13697 Winthrop 1,951 $73,324 $144,900 $1,103 1.3% 40.6%