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Zip Code 12303 — Schenectady, NY

ZIP Code 12303 is associated with Schenectady, NY, in Albany County. The listed population estimate is 29,360; estimated density is 728.1 people per square mile. Among records with population estimates, it ranks #2 of 38 in Albany County and #214 of 1,778 in NY.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (42.749380, -73.925620)

Data MetricLocal Statistic
Postal / Zip Code12303
Primary CitySchenectady
State / ProvinceNY
CountyAlbany
Total Population29,360
Population Density728.1 people/sq mi
TimezoneAmerica/New_York

How 12303 Compares

MetricZIP 12303Albany County recordsNY records
Population estimate29,360325,230 (sum)19,771,902 (sum)
Population Density728.1 /sq mi----
County population rank#2 of 38----
State population rank#214 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 12304Schenectady2.2 mi22,403
ZIP 12084Guilderland3.4 mi5,328
ZIP 12307Schenectady3.9 mi7,050
ZIP 12085Guilderland Center4.0 mi357
ZIP 12309Schenectady4.4 mi33,246

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 →