Zip Code 13339 — Fort Plain, NY

13339 is a ZIP Code associated with Fort Plain, NY, located within Montgomery. The postal region supports an estimated population of 6,010 residents across Data Pending housing units, with a population density of 22.1 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (42.939950, -74.666310)

Data MetricLocal Statistic
Postal / Zip Code13339
Primary CityFort Plain
State / ProvinceNY
CountyMontgomery
Total Population6,010
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density22.1 people/sq mi
TimezoneAmerica/New_York

How 13339 Compares

MetricZIP 13339Montgomery CountyNY State Average
Population6,01051,55119,771,902
Median IncomeData PendingN/AN/A
Population Density22.1 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 13410Nelliston3.0 mi508N/A
Zip 13428Palatine Bridge6.9 mi1,689N/A
Zip 13452Saint Johnsville7.0 mi4,792N/A
Zip 13317Canajoharie7.0 mi3,888N/A
Zip 13475Van Hornesville8.2 mi44N/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 →