St. Lawrence County, New York
45 ZIP codes · 2,679.53 sq mi of land · FIPS 36089
| Population | 107,226 |
|---|---|
| State | New York |
| FIPS code | 36089 |
| Time zone | Eastern |
| Land area | 2,679.53 sq mi |
| Center (lat, long) | 44.4881, -75.0743 |
Area codes in this area
These are the area codes that most often serve St. Lawrence County (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.
Cities and towns (largest first)
ChildwoldCranberry LakeNicholvilleNorth LawrencePiercefieldBrasher FallsBrier HillCantonChase MillsChippewa BayColtonDe Kalb JunctionDe PeysterEdwardsFineGouverneurHailesboroHammondHannawa FallsHelenaHermonHeuveltonLisbonMadridMassenaMorristownNewton FallsNorfolkNorwoodOgdensburg
ZIP codes in St. Lawrence County
12922 Childwold12927 Cranberry Lake12965 Nicholville12967 North Lawrence12973 Piercefield13613 Brasher Falls13614 Brier Hill13617 Canton13621 Chase Mills13623 Chippewa Bay13625 Colton13630 De Kalb Junction13633 De Peyster13635 Edwards13639 Fine13642 Gouverneur13645 Hailesboro13646 Hammond13647 Hannawa Falls13649 Helena13652 Hermon13654 Heuvelton13658 Lisbon13660 Madrid13662 Massena13664 Morristown13666 Newton Falls13667 Norfolk13668 Norwood13669 Ogdensburg13670 Oswegatchie13672 Parishville13676 Potsdam13678 Raymondville13680 Rensselaer Falls13681 Richville13683 Rooseveltown13684 Russell13687 South Colton13690 Star Lake13694 Waddington13695 Wanakena13696 West Stockholm13697 Winthrop13699 Potsdam
Population: U.S. Census Bureau, ACS 5-year estimates, 2024.