Prices and availability in Mercer County, NJ were last updated on 22 Oct 2026.
The best apartments in Mercer County, NJ are: Birchwood at Hopewell 55+, The Mews at Princeton Junction, Heritage Court, The Mercer at Lawrence Station and Parc at Princeton Junction.
The average rent in Mercer County, NJ is $2,177.
The price range for a studio apartment in Mercer County, NJ is between $900 and $8,500.
The price range for a 1-bedroom apartment in Mercer County, NJ is between $700 and $6,951.
The price range for a 2-bedroom apartment in Mercer County, NJ is between $900 and $7,867.
The price range for a 3-bedroom apartment in Mercer County, NJ is between $1,668 and $11,167.
In Mercer County 38% of the housing is rented out compared to 62% of homes are owned, according to the most recent Census Bureau estimates. 18% of Mercer County's apartments are found in large buildings of 50 units or more, 71% are located in smaller apartment complexes with less than 50 units, and 11% are single-family rentals.
