Current Local Time in Stony Brook, New York, United States
About Stony Brook
Discover Stony Brook, which is located in United States, home to 13,740 residents, with a Latitude, Longitude of 40° 55' 32.34" N, 40° 55' 32.34" N. Today is Tuesday, December 16, and the city observes the Eastern Standard Time time zone. The next daylight saving time change is just 82 days away. It's 7 days away from the next major holiday, Christmas Eve. To view additional holidays for this year, you can reference the holiday calendar for United States.
Stay informed with the current local time in Stony Brook, including the exact day of the week and date. Discover detailed information about the local time zone, population, sunrise and sunset, and other interesting facts about Stony Brook, United States. Find everything you need to know about Stony Brook, including its population, time zone, currency, and dialing code for United States.
Current Date and Time Information
This year is not a leap year, so our calendar we will have 365 days this year. We have 15 more days left in the month of December. We are currently on the 350th day of the year, with 15 days remaining and so far 95.89% of the year has passed.
Key Information About Stony Brook
- Time Zone
- Eastern Standard Time
- Daylight Savings
- Currently not observing daylight savings
- Daylight Saving Time Begins: March 8, 2026
- On Sunday, March 8th 2026, at 02:00 AM, clocks will be turned forward by one hour to 03:00 AM. This marks the beginning of Daylight Saving Time (DST). Remember to adjust your clocks accordingly.
- Current UTC Offset
- UTC -05
- Country ISO 2
- US
- Country ISO 3
- USA
- Population
- 13,740
- Country Dialing Code
- +1
- Top Level Domain
- .us
- Time Zone Identifier
- America/New York
- State/Region
- New York
- Country
- United States
- Elevation
- 27 Meters or 89 Feet
- Currency Code / Name
- USD / Dollar
- Coordinates in Decimal Degrees (DD)
- Latitude: 40.92565
Longitude: -73.14094 - Coordinates in Degrees, Minutes and Seconds (DMS)
- Latitude: 40° 55' 32.34" N
Longitude: 73° 8' 27.38" W - Coordinates in Degrees and Decimal Minutes (DMM)
- Latitude: 40° 55.539' N
Longitude: 73° 8.456' W - Alternate Names of Stony Brook
- Stoni Bruk, Stony Brook, Stonybrook, Stouni-Bruk, Wopowag, astwny brwk nywywrk, seutonibeulug, Стони Брук, Стоуни-Брук, استونی بروک، نیویورک, 스토니브룩