There are 3 ways to get from Princeton to Mercer County by bus, taxi, or car
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Princeton to Mercer County by bus
Comparing Your Travel Options
The cheapest way to get from Princeton to Mercer County is to drive which costs $1 - $2 and takes 12 min.
The fastest way to get from Princeton to Mercer County is to line 606 bus which takes 7 min and costs $2 - $5.
Yes, there is a direct bus departing from US-206 at LIBRARY PL and arriving at US-206 at CARTER RD. Services depart hourly, and operate every day. The journey takes approximately 7 min.
The distance between Princeton and Mercer County is 4 miles. The road distance is 6.2 miles.
The best way to get from Princeton to Mercer County without a car is to line 606 bus which takes 7 min and costs $2 - $5.
The line 606 bus from US-206 at LIBRARY PL to US-206 at CARTER RD takes 7 min including transfers and departs hourly.
Princeton to Mercer County bus services, operated by NJ Transit, depart from US-206 at LIBRARY PL station.
Princeton to Mercer County bus services, operated by NJ Transit, arrive at US-206 at CARTER RD station.
Yes, the driving distance between Princeton to Mercer County is 6 miles. It takes approximately 12 min to drive from Princeton to Mercer County.
There are 140+ hotels available in Mercer County.
What companies run services between Princeton, NJ, USA and Mercer County, NJ, USA?
NJ Transit operates a bus from US-206 at LIBRARY PL to US-206 at CARTER RD hourly. Tickets cost $2–5 and the journey takes 7 min.
- Phone
- +1 973-275-5555
- Website
- New Jersey Transit
Bus from US-206 at LIBRARY PL to US-206 at CARTER RD
- Ave. Duration
- 7 min
- Frequency
- Hourly
- Estimated price
- $2–5
- Website
- New Jersey Transit
- Website
- NJ Transit: World Cup 2026
- Adults
- $2–5
- Ave. Duration
- 12 min
- Estimated price
- $20–24
Brothers Taxi
- Phone
- +1 609-695-0234
- Website
- brotherstaxi.com
Trenton Star Cab
- Phone
- +1 609-943-8250
- Website
- trentonstarcab.com
Yellow Cab Trenton
- Phone
- +1 609-396-8181
- Website
- yellowcabtrenton.com
AZ Masood Taxi
- Phone
- +17323721246
- Website
- azmasoodtaxi.com
Edison Cab and Transportation
- Phone
- +17326485780
Edison Taxi
- Phone
- +1 732-201-5555
- Website
- edisontaxi.com
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