Cold Spring Harbor, New York

Cold Spring Harbor: hamlet in Suffolk County, New York, US, on the north shore of Long Island; named after cold freshwater springs in the area; rose in prominence as a whaling community in the 19th century, then later as a resort town; today a bedroom community of NYC

About

Cold Spring Harbor is a town located in the county of Suffolk in the U.S. state of New York.

Cold Spring Harbor locator map
Location of Cold Spring Harbor on New York map.

Quick Facts about Cold Spring Harbor

Population 5,070
Country United States of America
State New York (United States)
County Suffolk County
Postal code 11724
Area 9.93 km2
Latitude & Longitude 40.8715,-73.4568
Altitude 33 feet / 10 meters
Time Zone America/New_York
Local time 16:26:03 (22nd April 2026)
Weather 59℉ Chance Rain Showers 7-days weather
Cold Spring Harbor 01A '9353983577' '2' image
Cold Spring Harbor 01A '9353983577' '2' image

Geography

Cold Spring Harbor is located at 40°52'17"N 73°27'24"W (40.8714900, -73.4567900).

Cold Spring Harbor map

Click "full screen" full screen map icon to open full mode. View satellite images

Weather

59°F
Chance Rain Showers
7 to 10 mph SE Wednesday

A chance of rain showers before 2pm. Mostly cloudy, with a high near 59. Southeast wind 7 to 10 mph. Chance of precipitation is 30%.

7-Day Forecast
Cold Spring Harbor zip code is 11724. County name: Suffolk, County fips: 36103
Cold Spring, Kold Spring Kharbor, Nachaquatuck, leng quan gang, Колд Спринг Харбор, コールド・スプリング・ハーバー, 冷泉港

Best Things to Do in Cold Spring Harbor

1Cold Spring Harbor State Park

Rating: 4.6 (1175)

95 Harbor Rd, Cold Spring Harbor, NY 11724, United States View details

Phone: +16314231770 | Website available

2Cold Spring Harbor Fish Hatchery & Aquarium

Rating: 4.4 (374)

1660 NY-25A, Cold Spring Harbor, NY 11724, United States View details

Phone: +15166926768 | Website available

3Uplands Farm Sanctuary by The Nature Conservancy

Rating: 4.7 (51)

250 Lawrence Hill Rd, Cold Spring Harbor, NY 11724, United States View details

Phone: +16313673225 | Website available

4The Harbor Rose Bed & Breakfast

Rating: 4.8 (45)

253 Harbor Rd #25A, Cold Spring Harbor, NY 11724, United States View details

Phone: +15164822740 | Website available

People born in Cold Spring Harbor (5)

People born in Cold Spring Harbor, including soccer player Alex Grendi, writer and painter Edwin Tunis, poker player Alex Foxen, .

More notable people

  • Townsend Burr (American harness maker) he was born in 01/01/1852
  • Meg Whitman (American business executive) she was born in 04/08/1956

Nearby Schools and Colleges

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

Code Name City ZIP
418126 New York College of Health Professions Syosset (NY) 11791-4413

Nearby Transit Stations (18)

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

Code Name Address Type
STM Stamford Transportation Center Washington Blvd and South State St. RAIL
NRO New Rochelle station 1 Railroad Plaza RAIL
YNY Yonkers station 5 Buena Vista Ave. RAIL
BRP Bridgeport 525 Water St. RAIL
NYP Pennsylvania Station 8th Ave 31st Street / 8th Ave 33rd Street RAIL

Closest post offices linked to Cold Spring Harbor.

Post Office Name City ZIP
Cold Spring Harbor Post Office Cold Spring Harbor (NY) 11724

Other cities in Suffolk County

Cities, towns, neighborhoods & other populated places in Suffolk County , NY. (more)

City Name Population Title
Brookhaven 479,883 This town in Suffolk County, New York, is the most populous in the state.
Islip 322,328 This Long Island community is situated on the south shore of Suffolk County, New York, at an elevation of 13 feet.
Babylon 218,223 A town in Suffolk County, New York.
Huntington 200,102 Town in Suffolk County, New York, United States
Smithtown 110,876 Census-designated place in Suffolk County, New York
Brentwood 60,664 Census-designated place in Suffolk County, New York
Southampton 58,549 Town in Suffolk County, New York, partly on the South Fork of Long Island, USA
West Babylon 43,213 Census-designated place in Suffolk County, New York
Coram 39,113 Census-designated place in Suffolk County, New York
Commack 36,124 Census-designated place in Suffolk County, New York
Central Islip 34,450 Census-designated place in Suffolk County, New York
Riverhead 33,434 Town in New York
Huntington Station 33,029 Census-designated place in Suffolk County, New York
Centereach 31,578 Census-designated place in Suffolk County, New York
West Islip 28,335 Census-designated place in Suffolk County, New York
Shirley 27,854 Census-designated place in New York, USA

Distance to Other Cities

Cold Spring Harbor distances to largest New York cities