Home > NY > Clinton County > Chazy > Zip 12921

Zip Code 12921 — Chazy, NY

12921 is a ZIP Code associated with Chazy, NY, located within Clinton. 12921 ranks #9 out of 25 ZIP codes in Clinton County by population (and #991 out of 1,826 in NY). The area supports an estimated population of 2,304 residents across Data Pending housing units, with a population density of 28.0 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (44.891880, -73.435740)

Data MetricLocal Statistic
Postal / Zip Code12921
Primary CityChazy
State / ProvinceNY
CountyClinton
Total Population2,304
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density28.0 people/sq mi
TimezoneAmerica/New_York

How 12921 Compares

MetricZIP 12921Clinton CountyNY State Average
Population2,30477,643 (Total)19,771,902 (Total)
Average ZIP IncomeData PendingN/AN/A
Population Density28.0 /sq mi----
County Pop Rank#9 of 25----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 12919Champlain5.3 mi2,961N/A
Zip 12992West Chazy6.4 mi4,615N/A
Zip 12979Rouses Point7.4 mi2,465N/A
Zip 12958Mooers8.1 mi1,827N/A
Zip 12910Altona10.6 mi1,890N/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 →