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Advertise here →St. Lawrence County · New York
St. Lawrence County, New York real estate & cities.
Countywide real estate hub for St. Lawrence County, NY — 5 live city guides, public market snapshots, and connections to local professionals.
St. Lawrence County, New York is a county-level market on USAHouses.com — a countywide hub linking verified city guides, public market data, and ways to connect with licensed professionals. We currently publish 5 city-level guides inside St. Lawrence County, covering resale homes, condos, land, and new construction across the county.
County pages complement city guides: they group places by official Census county or county-equivalent boundaries, surface nearby counties and major New York cities, and link to NewUSAHouses.com builder hubs when available.
St. Lawrence County corresponds to Census FIPS code 36089. FIPS is the geographic code for USA Counties.
County snapshot
St. Lawrence County at a glance
City guides on USAHouses
5 live
Combined population (catalogued places)
39,186
Median household income (midpoint of places)
$48,810
Median home value range (Census ACS)
$82,100 – $182,900
County median listing price
$198,000 (2026-06-01)
County price trend (FHFA HPI)
+6.1% (2025)
Market data compiled from public sources on linked city guides and county-level datasets; deemed reliable but not guaranteed. Full source list ↗
Places in St. Lawrence County
Cities & towns in St. Lawrence County
St. Lawrence County includes 5 places USAHouses.com tracks in its city manifest; 5 already have live market guides linked below.
Nearby
Nearby counties & major cities in New York
Other counties in New York with USAHouses city or county coverage:
Suffolk County
105 catalogued places
Nassau County
89 catalogued places
Westchester County
43 catalogued places
Rockland County
27 catalogued places
Orange County
25 catalogued places
Erie County
19 catalogued places
Onondaga County
15 catalogued places
Dutchess County
11 catalogued places
Larger New York cities with live USAHouses market guides — populous places first, including major metro hubs when available:
New York City
Major metro
Yonkers
Pop. 209,529 · Major city
Syracuse
Pop. 146,211 · Major city
Albany
Pop. 100,081 · Major city
New Rochelle
Pop. 81,591 · Major city
Cheektowaga
Pop. 76,251 · Major city
Mount Vernon
Pop. 72,528 · Major city
Schenectady
Pop. 68,521 · Major city
Major metro hubs serving buyers comparing St. Lawrence County with larger nearby markets:
New construction
New homes in & near St. Lawrence County
Verified new-construction communities on NewUSAHouses.com in New York — linked when a matching metro or state hub exists.
Local resources
Get help buying or selling in St. Lawrence County
What can I afford?
Estimate a comfortable price range in under a minute, then connect with a lender for real numbers.
Rough estimate only (28% of income toward housing, ~6.5% illustrative rate, 30-year term) — not a loan offer or pre-qualification. Connect with a lender for real numbers →
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Official resources
St. Lawrence County government & services
St. Lawrence County government
Official county or county-equivalent government website (source: public records / Wikidata). Official site ↗
Schools
Massena Central School District — 5 schools, 2,457 students (largest district in county by enrollment; attendance zones vary by address).
County median listing price
$198,000 as of 2026-06-01 (FRED / Realtor.com county median listing price).
County house price trend
FHFA all-transactions HPI annual change +6.1% (2025).
Common questions
St. Lawrence County FAQ
What cities and towns are in St. Lawrence County, NY?
USAHouses.com currently catalogues 5 places in St. Lawrence County, with live market guides for 5 of them. Census recognizes additional small places and CDPs in most counties that may not yet have dedicated pages.
Where should I start looking for homes in St. Lawrence County?
Start with the live city guides for Massena, Ogdensburg, Potsdam, Canton, Gouverneur — each links Census market data, nearby places, and ways to connect with local professionals.
Does USAHouses.com cover new construction in St. Lawrence County?
City and county guides link to NewUSAHouses.com where verified new-home communities exist in New York. Use the new-construction section on this page for same-state builder hubs; availability varies by market.
How is the St. Lawrence County housing market trending?
County-level FHFA house price index data shows a +6.1% annual change in 2025 — a countywide benchmark, not a guarantee for any single city or street.
How do I connect with an agent in St. Lawrence County?
Use the lead form at the bottom of this page to describe your buy or sell goals in St. Lawrence County. USA HOUSES LLC is a platform/media company, not a brokerage; licensed professionals are disclosed separately.
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