Williamsport in numbers
- Coordinates
- 41.2412, -77.0011
- Population
- 29 201
- Region
- Pennsylvania
- Country
- United States, North America
- Capital
- Washington, D.C. — 261 km away
- Same name
- 13 more places in the world share this name
What time is it in Williamsport, Pennsylvania, United States
Right now in Williamsport, Pennsylvania, United States the local time is the one shown here, in the America/New_York zone (−5).
Williamsport, United States
Wednesday, 4 November 2026
UTC−5 · America/New_York
Local time in Williamsport
UTC−5 · no daylight saving time
Williamsport keeps America/New_York clock_time.
The sun today
Sunrise 6:44 AM Solar noon 11:53 AM Sunset 5:02 PM Daylight 10 h 18 min Night 13 h 42 min Civil twilight 6:15 AM – 5:30 PM
Weather in Williamsport right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Williamsport and its neighbours
Postal codes
- 17701
- 17702
- 17703
- 17705
- 21795
- 38487
- 41271
- 43164
- 47993
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Largest cities in Pennsylvania
- Philadelphia 1 573 916
- Pittsburgh 304 391
- Allentown 120 207
- Erie 99 475
- Reading 87 879
- Scranton 77 118
Other places named Williamsport
- Williamsport Maryland, United States
- Williamsport Indiana, United States
- Williamsport Ohio, United States
- Williamsport Ontario, Canada
- Williamsport West Virginia, United States
Same time zone — America/New_York
- New York City United States
- Brooklyn United States
- Queens United States
- Philadelphia United States
- Manhattan United States
- The Bronx United States
Nearby places
- South Williamsport — 1.0 km
- Borough Of South Williamsport — 1.3 km
- Allens — 1.8 km
- Grampian Hills — 2.0 km
- Faxon — 2.2 km
- Vallamont Hills — 2.5 km
Williamsport: clock, sun and surroundings
In Williamsport, first light arrives at 6:44 AM and the sun goes down at 5:02 PM. The day holds 10 h 18 min of light.
The clock reading for Williamsport covers nearby South Williamsport and Borough Of South Williamsport as well.
The postal system lists 9 codes for Williamsport.
Clocks across Williamsport run on America/New_York at UTC−5. Daylight saving time: No.
Questions and answers
- What time zone is Williamsport in?
- Williamsport is in the America/New_York time zone, with an offset of −5.
- Do clocks in Williamsport shift for daylight saving time?
- No.
- What time does the day end in Williamsport?
- The sun sets at 5:02 PM.