Mercer Zip Code

East Windsor -----08520

Ewing -----08560086180862808638

Groveville -----08620

Hamilton -----08610086190862008690

Hamilton Square -----08690

Hightstown -----08520

Hopewell -----08525

Lawrence -----08648

Lawrence Township -----08648

Lawrenceville -----08648

Mercerville -----08619

Pennington -----08534

Princeton -----085400854208544

Princeton Junction -----08550

Robbinsville -----08691

Titusville -----08560

Trenton -----086080860908610086110861808619086200862808629086380869008691

Upper Free -----08691

West Trenton -----08628

West Windsor -----08550

West Win Tow -----08550

Windsor -----08561

Yardville -----08620