Home > NY > Cattaraugus County > Saint Bonaventure > Zip 14778

Zip Code 14778 — Saint Bonaventure, NY

14778 is a ZIP Code associated with Saint Bonaventure, NY, located within Cattaraugus. The postal region supports an estimated population of 1,539 residents across Data Pending housing units, with a population density of 1,292.9 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (42.077590, -78.482700)

Data MetricLocal Statistic
Postal / Zip Code14778
Primary CitySaint Bonaventure
State / ProvinceNY
CountyCattaraugus
Total Population1,539
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density1,292.9 people/sq mi
TimezoneAmerica/New_York

How 14778 Compares

MetricZIP 14778Cattaraugus CountyNY State Average
Population1,53974,91719,771,902
Median IncomeData PendingN/AN/A
Population Density1,292.9 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 14706Allegany3.1 mi5,939N/A
Zip 14760Olean3.5 mi17,474N/A
Zip 14788Westons Mills5.6 mi107N/A
Zip 14753Limestone8.3 mi1,060N/A
Zip 14748Kill Buck9.0 mi446N/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 →