Mercer County in numbers
- Coordinates
- 40.2834, -74.7017
- Region
- New Jersey
- Country
- United States, North America
- Capital
- Washington, D.C. — 253 km away
- Same name
- 7 more places in the world share this name
What time is it in Mercer County, New Jersey, United States
This page tells you the time right now in Mercer County, New Jersey, United States, in the America/New_York zone (−5).
Mercer County, United States
Sunday, 1 November 2026
UTC−5 · America/New_York
Local time in Mercer County
UTC−5 · no daylight saving time
Mercer County keeps America/New_York clock_time.
The sun today
Sunrise 6:29 AM Solar noon 11:43 AM Sunset 4:58 PM Daylight 10 h 28 min Night 13 h 32 min Civil twilight 6:01 AM – 5:26 PM
Weather in Mercer County right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Mercer County and its neighbours
Postal codes
- 08603 Trenton — 0.9 km away
- 08601 Trenton — 0.9 km away
- 08543 Princeton — 0.9 km away
- 08647 Trenton — 0.9 km away
- 08602 Trenton — 0.9 km away
- 08650 Trenton — 0.9 km away
- 08666 Trenton — 0.9 km away
- 08695 Trenton — 0.9 km away
- 08604 Trenton — 0.9 km away
- 08605 Trenton — 0.9 km away
- 08606 Trenton — 0.9 km away
- 08607 Trenton — 0.9 km away
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 New Jersey
Other places named Mercer County
- Mercer County Illinois, United States
- Mercer County Kentucky, United States
- Mercer County Missouri, United States
- Mercer County North Dakota, United States
- Mercer County Ohio, 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
- Bakersville — 1.0 km
- Lawrence — 2.1 km
- Lewisville — 2.2 km
- Lawrenceville — 2.8 km
- Colonial Lake Lands — 4.1 km
- Mercerville — 5.3 km
About the time in Mercer County
Mercer County falls within America/New_York, which places it UTC−5 from UTC. Daylight saving observed: No.
The sun rises here at 6:29 AM and sets at 4:58 PM in Mercer County today. Daylight adds up to 10 h 28 min.
The clock in Mercer County matches the clock in nearby Bakersville and Lawrence.
Mercer County is covered by 12 postal codes.
Questions and answers
- Under which time zone does Mercer County fall?
- Mercer County falls under America/New_York, with an offset of −5.
- Does Mercer County shift its clocks seasonally?
- Daylight saving time in Mercer County: No.
- What time does the sun set in Mercer County?
- The sun sets in Mercer County at 4:58 PM.