Founded in 1850, Ocean County is one of 21 counties in the state of New Jersey. Historically, Ocean County was formed from Monmouth County and Burlington County. The city of Toms River is the county seat. With FIPS code of 29, Ocean County has a population of 648,998 and area of 636 square miles (1,647 km2).
List of all cities in Ocean County, NJ alphabetically
| City/Town | Postal Code | Area Code |
| Barnegat, NJ | 08005 | 609 |
| Barnegat Light, NJ | 08006 | 609 |
| Bay Head, NJ | 08742 | 732/848 |
| Bayville, NJ | 08721 | 732/848 |
| Beach Haven, NJ | 08008 | 609 |
| Beach Haven West, NJ | 08050 | 609 |
| Beachwood, NJ | 08722 | 732/848 |
| Berkeley, NJ | 08757 | 732/848 |
| Berkeley Township, NJ | 08721 | 732/848 |
| Brant Beach, NJ | 08008 | 609 |
| Brick, NJ | 08723 | 732/848 |
| Brick, NJ | 08724 | 732/848 |
| Bricktown, NJ | 08723 | 732/848 |
| Bricktown, NJ | 08724 | 732/848 |
| Cedar Bonnet Island, NJ | 08050 | 609 |
| Cedar Run, NJ | 08092 | 609 |
| Dover Township, NJ | 08753 | 732/848 |
| Eagleswood Township, NJ | 08092 | 609 |
| Forked River, NJ | 08731 | 609 |
| Harvey Cedars, NJ | 08008 | 609 |
| Harvey Cedars Boro, NJ | 08008 | 609 |
| High Bar Harbor, NJ | 08008 | 609 |
| Island Heights, NJ | 08732 | 732/848 |
| Jackson, NJ | 08527 | 732/848 |
| Jackson Township, NJ | 08527 | 732/848 |
| Lacey, NJ | 08731 | 609 |
| Lacey Township, NJ | 08734 | 609 |
| Lakehurst, NJ | 08733 | 732/848 |
| 08759 | 732/848 | |
| Lakehurst NAEC, NJ | 08733 | 732/848 |
| Lakewood, NJ | 08701 | 732/848 |
| Lanoka Harbor, NJ | 08734 | 609 |
| Lavallette, NJ | 08735 | 732/848 |
| Leh, NJ | 08087 | 609 |
| Little Egg Harbor, NJ | 08087 | 609 |
| Little Egg Harbor Township, NJ | 08087 | 609 |
| Little Egg Hbr, NJ | 08087 | 609 |
| Long Bch Township, NJ | 08008 | 609 |
| Long Beach, NJ | 08008 | 609 |
| Long Beach Township, NJ | 08008 | 609 |
| Loveladies, NJ | 08008 | 609 |
| Manahawkin, NJ | 08050 | 609 |
| Manchester, NJ | 08733 | 732/848 |
| 08759 | 732/848 | |
| Manchester TW, NJ | 08759 | 732/848 |
| Mantoloking, NJ | 08738 | 732/848 |
| Mayetta, NJ | 08092 | 609 |
| Mystic Islands, NJ | 08087 | 609 |
| New Egypt, NJ | 08533 | 609 |
| Normandy Beach, NJ | 08739 | 732/848 |
| North Beach, NJ | 08008 | 609 |
| Ocean Gate, NJ | 08740 | 732/848 |
| Ortley Beach, NJ | 08751 | 732/848 |
| Osbornville, NJ | 08723 | 732/848 |
| Parkertown, NJ | 08087 | 609 |
| Pelican Island, NJ | 08751 | 732/848 |
| Pine Beach, NJ | 08741 | 732/848 |
| Plumsted, NJ | 08533 | 609 |
| Plumsted Township, NJ | 08533 | 609 |
| Point Pleasant, NJ | 08742 | 732/848 |
| Point Pleasant Beach, NJ | 08742 | 732/848 |
| Point Pleasant Boro, NJ | 08742 | 732/848 |
| Seaside Heights, NJ | 08751 | 732/848 |
| Seaside Park, NJ | 08752 | 732/848 |
| Ship Bottom, NJ | 08008 | 609 |
| Ship Bottom Boro, NJ | 08008 | 609 |
| South Seaside Park, NJ | 08752 | 732/848 |
| South Toms River, NJ | 08757 | 732/848 |
| Stafford Township, NJ | 08050 | 609 |
| Staffordville, NJ | 08092 | 609 |
| Surf City, NJ | 08008 | 609 |
| Surf City Boro, NJ | 08008 | 609 |
| Toms River, NJ | 08753 | 732/848 |
| 08754 | 732/848 | |
| 08755 | 732/848 | |
| 08756 | 732/848 | |
| 08757 | 732/848 | |
| Tuckerton, NJ | 08087 | 609 |
| Tuckerton Boro, NJ | 08087 | 609 |
| Wall, NJ | 08724 | 732/848 |
| Waretown, NJ | 08758 | 609 |
| Warren Grove, NJ | 08005 | 609 |
| West Creek, NJ | 08092 | 609 |
| West Tuckerton, NJ | 08087 | 609 |
| Whiting, NJ | 08759 | 732/848 |