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Zip Code 14305 — Niagara Falls, NY

ZIP Code 14305 is associated with Niagara Falls, NY, in Niagara County. The listed population estimate is 16,696; estimated density is 822.7 people per square mile. Among records with population estimates, it ranks #4 of 20 in Niagara County and #378 of 1,778 in NY.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (43.119900, -79.022650)

Data MetricLocal Statistic
Postal / Zip Code14305
Primary CityNiagara Falls
State / ProvinceNY
CountyNiagara
Total Population16,696
Population Density822.7 people/sq mi
TimezoneAmerica/New_York

How 14305 Compares

MetricZIP 14305Niagara County recordsNY records
Population estimate16,696210,453 (sum)19,771,902 (sum)
Population Density822.7 /sq mi----
County population rank#4 of 20----
State population rank#378 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 14109Niagara University1.4 mi1,473
ZIP 14301Niagara Falls1.7 mi10,923
ZIP 14302Niagara Falls2.2 mi189
ZIP 14303Niagara Falls2.6 mi6,156
ZIP 14304Niagara Falls3.7 mi29,208

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 →