Zip Code 12748 — Jeffersonville, NY

ZIP Code 12748 is associated with Jeffersonville, NY, in Sullivan County. The listed population estimate is 1,518; estimated density is 24.9 people per square mile. Among records with population estimates, it ranks #15 of 50 in Sullivan County and #1160 of 1,778 in NY.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (41.776040, -74.918450)

Data MetricLocal Statistic
Postal / Zip Code12748
Primary CityJeffersonville
State / ProvinceNY
CountySullivan
Total Population1,518
Population Density24.9 people/sq mi
TimezoneAmerica/New_York

How 12748 Compares

MetricZIP 12748Sullivan County recordsNY records
Population estimate1,51877,160 (sum)19,771,902 (sum)
Population Density24.9 /sq mi----
County population rank#15 of 50----
State population rank#1160 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 12791Youngsville2.9 mi763
ZIP 12750Kenoza Lake3.6 mi33
ZIP 12766North Branch4.1 mi535
ZIP 12787White Sulphur Springs4.4 mi192
ZIP 12783Swan Lake5.0 mi1,060

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 →