Home > NY > St. Lawrence County > De Kalb Junction > Zip 13630

Zip Code 13630 — De Kalb Junction, NY

13630 is a ZIP Code associated with De Kalb Junction, NY, located within St. Lawrence. The postal region supports an estimated population of 1,184 residents across Data Pending housing units, with a population density of 10.0 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (44.497420, -75.317560)

Data MetricLocal Statistic
Postal / Zip Code13630
Primary CityDe Kalb Junction
State / ProvinceNY
CountySt. Lawrence
Total Population1,184
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density10.0 people/sq mi
TimezoneAmerica/New_York

How 13630 Compares

MetricZIP 13630St. Lawrence CountyNY State Average
Population1,184105,50919,771,902
Median IncomeData PendingN/AN/A
Population Density10.0 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 13681Richville5.4 mi738N/A
Zip 13652Hermon6.7 mi2,067N/A
Zip 13680Rensselaer Falls6.7 mi1,186N/A
Zip 13633De Peyster8.5 mi389N/A
Zip 13654Heuvelton8.5 mi2,073N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →