Waterloo in numbers
- Coordinates
- 39.7320, -77.5208
- Elevation
- 238 m above sea level
- Region
- Pennsylvania
- Country
- United States, North America
- Capital
- Washington, D.C. — 102 km away
- Same name
- 97 more places in the world share this name
Use this page to see what time it is in Waterloo, Pennsylvania, United States — the America/New_York zone applies there (−5).
Waterloo, United States
Wednesday, 11 November 2026
UTC−5 · America/New_York
Local time in Waterloo
UTC−5 · no daylight saving time
What the clock shows right now in Waterloo.
Sunrise 6:51 AM Solar noon 11:55 AM Sunset 5:00 PM Daylight 10 h 08 min Night 13 h 52 min Civil twilight 6:23 AM – 5:28 PM
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Weather data by Open-Meteo, updated every 30 minutes.
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.
Deliveries to Waterloo are sorted by 12 postal codes.
The time zone in effect for Waterloo is America/New_York, at UTC−5. Daylight saving time observed: No.
Today's daylight in Waterloo begins at 6:51 AM and finishes at 5:00 PM. The total is 10 h 08 min.
Near Waterloo you can add Cascade and Ringgold, both on the same time.