Thompsonville, New York

Thompsonville: Situated within Sullivan County at an elevation of 1168 feet, this small hamlet is part of the broader Catskill Mountains region in southern New York.

About

Thompsonville is a city located in the county of Sullivan in the U.S. state of New York.

Quick Facts about Thompsonville

State New York (United States)
County Sullivan County
Latitude & Longitude 41.6682,-74.6252
Time Zone America/New_York
Local time 17:53:34 (6th November 2026)
Postal code 12784
Weather 66℉ Chance Rain Showers 7-days weather

Geography

Thompsonville is located at 41°40'5"N 74°37'31"W (41.6681500, -74.6251600).

Thompsonville map

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Weather

66°F
Chance Rain Showers
1 to 5 mph SW Friday

Patchy fog before 7am, then a chance of rain showers and patchy fog between 7am and 2pm. Partly sunny. High near 66, with temperatures falling to arou...

7-Day Forecast
Thompsonville zip code is 12784. County name: Sullivan, County fips: 36105

Nearby Schools and Colleges

Schools and campuses linked to Thompsonville, NY. Select a name to open its map and contact details.

Code Name City ZIP
197744 Yeshivath Zichron Moshe South Fallsburg (NY) 12779
195988 Sullivan County Community College Loch Sheldrake (NY) 12759-5151
194240 Orange County Community College Middletown (NY) 10940
374927 Beauty School of Middletown Middletown (NY) 10940
417992 Orange Ulster BOCES-Practical Nursing Program Goshen (NY) 10924

Nearby Transit Stations (13)

Rail and bus stations connected to Thompsonville, NY. Select a station to open its map and address details.

Code Name Address Type
POU Poughkeepsie station 41 Main St. RAIL
RHI Rhinecliff–Kingston station Hutton and Charles Sts. RAIL
CRT Croton–Harmon station 1 Croton Point Avenue RAIL
SRN Scranton, PA 23 Lackawanna Avenue BUS
HUD Hudson 69 South Front St. RAIL

Closest post offices linked to Thompsonville.

Post Office Name City ZIP
Thompsonvill Post Office Thompsonville (NY) 12784
Kiamesha Lak Post Office Kiamesha Lake (NY) 12751
Glen Wild Post Office Glen Wild (NY) 12738
South Fallsburg Post Office South Fallsburg (NY) 12779
Rock Hill Post Office Rock Hill (NY) 12775

Other cities in Sullivan County

Cities, towns, neighborhoods & other populated places in Sullivan County , NY.

City Name Population Title
Fallsburg 12,350 Town in New York
Monticello 6,402 Village in Sullivan County, New York
Liberty 5,277 Town in New York, United States
Rockland 3,684 Town in Sullivan County, New York, United States
Neversink 3,430 Human settlement in Sullivan County, New York, United States of America
Callicoon 2,924 Town in Sullivan County, New York, United States
South Fallsburg 2,870 Census designated place
Tusten 1,478 Human settlement in Sullivan County, New York, United States of America
Livingston Manor 1,221 Hamlet in Sullivan County, New York
Wurtsboro 1,150 City in Sullivan County, New York, United States of America