Zip Code 12834 — Greenwich, NY

ZIP Code 12834 is associated with Greenwich, NY, in Washington County. The listed population estimate is 6,039; estimated density is 27.6 people per square mile. Among records with population estimates, it ranks #4 of 21 in Washington County and #665 of 1,778 in NY.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (43.097060, -73.504230)

Data MetricLocal Statistic
Postal / Zip Code12834
Primary CityGreenwich
State / ProvinceNY
CountyWashington
Total Population6,039
Population Density27.6 people/sq mi
TimezoneAmerica/New_York

How 12834 Compares

MetricZIP 12834Washington County recordsNY records
Population estimate6,03965,309 (sum)19,771,902 (sum)
Population Density27.6 /sq mi----
County population rank#4 of 21----
State population rank#665 of 1,778----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in NY

ZIP CodeCityDistancePopulation estimate
ZIP 12884Victory Mills4.5 mi538
ZIP 12871Schuylerville5.4 mi3,813
ZIP 12816Cambridge7.1 mi4,824
ZIP 12823Cossayuna7.5 mi597
ZIP 12873Shushan10.1 mi886

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 →