The following is a list of county routes in Ocean County in the U.S. state of New Jersey. For more information on the county route system in New Jersey as a whole, including its history, see County routes in New Jersey.
In addition to those listed below, the following 500-series county routes serve Ocean County:
| Route | Length[1] | South/West end | North/East end | Road Name(s) | |
|---|---|---|---|---|---|
| County Route 3 | 0.18 mi. | Union Ave. in Lakehurst | NJ 70/CR 547 in Lakehurst | Center St. | |
| County Route 7 | 0.25 mi. | CR 607 in Barnegat Light | 4th St. in Barnegat Light | Central Ave. | |
| County Route 22 | 1.23 mi. | CR 549 in Toms River | CR 571 in Toms River | Cedar Grove Rd. | |
| County Route 27 | 1.05 mi. | CR 571/549 Spur in Toms River | dead end in Toms River | Bay Ave. | |
| County Route 30 | 1.30 mi. | CR 549 in Lakewood Twp. | CR 526 in Lakewood Twp. | Joe Parker Rd. | |
| County Route 31 | 1.35 mi. | North Hope Chapel Rd. (CR 639) in Jackson Twp. | CR 528/547 in Lakewood | Central Ave. | |
| County Route 32 | 1.93 mi. | US 9 in Toms River | Dead end in Toms River | Silverton Rd. | |
| County Route 35 | 3.97 mi. | US 9 in Tuckerton | Coxs Ave. in Eagleswood Twp. | Wood Ave., Railroad Dr., Railroad Ave. | |
| County Route 38 | 0.95 mi. | Washington St. in Toms River | Cedar Grove Rd. (CR 22) in Toms River | Clifton Ave. | |
| County Route 47 | 0.72 mi. | Dupont Ave. in Seaside Heights | Hiering Ave. in Seaside Heights | Central Ave. | |
| County Route 49 | 0.95 mi. | NJ 35 in Berkeley Twp. | Bayview Ave. in Seaside Park | Barnegat Ave., 24th Ave. | |
| County Route 50 | 3.08 mi. | US 9 in Manahawkin | Dead end in Manahawkin (near NJ 72) | Bay Ave. (formerly NJ 72 and NJ 180) | |
| County Route 53 | 2.08 mi. | 14th Ave. in Seaside Park | Grant Ave. in Seaside Heights | Ocean Ave. | |
| County Route 59 | 1.25 mi. | CR 527 in Jackson Twp. | CR 626 in Lakewood | Faraday Ave. | |
| County Route 69 | 1.07 mi. | Rue Ave. in Point Pleasant | Ocean Ave. (CR 635) in Pt. Pleasant Beach | Atlantic Ave. | |
| County Route 71 (Section 1) | 0.57 mi. | Arnold Ave. (CR 633) in Point Pleasant | NJ 35 Northbound in Pt. Pleasant Beach | Trenton Ave. | |
| County Route 71 (Section 2) | 0.89 mi. | Chicago Ave. in Pt. Pleasant Beach | Dead end in Pt. Pleasant Beach | Baltimore Ave. | |
| County Route 72 | 0.83 mi. | Old Freehold Rd. (CR 623) in Toms River | CR 549 in Toms River | Chestnut Ave. | |
| County Route 77 | 0.62 mi. | Double Trouble Rd. (CR 619) in Beachwood | Ship Ave. in Beachwood | Birch St. | |
| County Route 79 (Section 1) | 0.20 mi. | NJ 35 in Seaside Park | Ocean Terrace in Seaside Park | Porter Ave. | |
| County Route 79 (Section 2) | 0.09 mi. | Barnegat Ave. in Seaside Park | W. Central Ave. in Seaside Park | Porter Ave. | |
| County Route 83 (Section 1) | 0.71 mi. | CR 637 in Toms River | NJ 70 in Lakewood Twp. | Honey Locust Dr. | |
| County Route 83 (Section 2) | 1.02 mi. | NJ 70 in Lakewood Twp. | CR 623 in Lakewood Twp. | Locust St. East | |
| County Route 85 | 2.75 mi. (4.43 km) | Manchester Ave. in Lacey Twp. | Northern Blvd. in Berkeley Twp. | Haines Rd., Western Blvd. | |
| County Route 101 | 1.30 mi. (2.09 km) | Seneca Blvd. in Ocean Twp. | CR 613 in Ocean Twp. | 7th St. | |
| County Route 103 | 2.00 mi. (3.22 km) | Little Egg Harbor | US 9 in Tuckerton | Center St. | |
| County Route 105 | 3.59 mi. (5.78 km) | NJ 72 in Stafford Twp. | CR 554 in Barnegat Twp. | Lighthouse Dr. | |
| County Route 107 | 0.92 mi. (1.48 km) | Antioch Rd. in Long Beach Twp. | CR 607 in Barnegat Light | Arnold Blvd., 20th St. | |
| County Route 109 | 0.87 mi. (1.40 km) | CR 530/619 in So. Toms River | CR 530 in So. Toms River | Magnolia Ave., First St., Railroad Ave. | |
| County Route 111 | 3.66 mi. (5.89 km) | NJ 72 in Stafford Twp. | CR 554 in Barnegat Twp. | Nautilus Dr. | |
| County Route 601 | 5.15 mi. | Dead end in Mystic Island | US 9 in Tuckerton | Maple Ave., Western Ave., Radio Rd. | |
| County Route 602 | 5.18 mi. | CR 539 in Little Egg Harbor | Dead end in Eagleswood Twp. | Thomas Ave., Dock Rd. | |
| County Route 603 | 1.94 mi. | Dead end in Tuckerton | US 9/CR 539 in Tuckerton | South Green St. | |
| County Route 604 | 1.84 mi. | Dead end in Point Pleasant | Arnold Ave. (CR 633) in Point Pleasant | Bay Ave. | |
| County Route 605 | 3.17 mi. | US 9 in Stafford Twp. | Dead end in Eagleswood Twp. | Cedar Run Dock Rd., Cedar Run Blvd. | |
| County Route 606 | 3.67 mi. | CR 539 in Little Egg Harbor | US 9 in Eagleswood Twp. | Forge Rd., Stafford Forge Rd. | |
| County Route 607 | 18.07 mi. | McKinley Ave. in Long Beach Twp. | Dead end in Barnegat Light | Long Beach Blvd., Bay Ave., Central Ave., Broadway | |
| County Route 608 | 1.26 mi. | Burlington Co. Line in Little Egg Harbor | CR 539 in Warren Grove | Simm Place Rd., Simm Place To Warren Grove Rd. | |
| County Route 609 | 3.85 mi. | US 9/CR 554 in Barnegat | US 9 in Barnegat Twp. | Bay Ave., Plank Rd., Bayshore Dr. | |
| County Route 610 | 2.11 mi. | CR 539 in Stafford Twp. | NJ 72/CR 532 in Barnegat Twp. | Cedar Bridge Rd., Warren Grove Rd. | |
| County Route 611 | 1.91 mi. | CR 554 in Barnegat Twp. | CR 532 in Ocean Twp. | Brookville Rd. | |
| County Route 612 | 0.71 mi. | US 9/CR 532 in Waretown | Dead end in Waretown | Bryant Rd. | |
| County Route 613 | 1.59 mi. | US 9 in Ocean Twp. | US 9 in Ocean Twp. | Main St., Old Main Shore Rd. | |
| County Route 614 | 13.78 mi. | CR 530 in Manchester Twp. | Dead end in Lacey Twp. | Lacey Rd. | |
| County Route 615 | 3.38 mi. | Lacey Rd. (CR 614) in Lacey Twp. | CR 530 in Manchester Twp. | Lake Rd., Lacey Rd. | |
| County Route 616 | 0.59 mi. | Burlington Co. line in New Egypt (Continues as Burlington CR 616) | CR 528 in New Egypt | Maple Ave. | |
| County Route 617 | 10.77 mi. | US 9 in Berkeley Twp. | NJ 166 in Beachwood | Many names, see [2] | |
| County Route 618 | 11.28 mi. | Lacey Rd. (CR 614) in Lacey Twp. | Bayview Ave. (CR 617) in Berkeley Twp. | Many names, see [3] | |
| County Route 619 | 3.20 mi. | Pinewald-Keswick Rd. (CR 618) in Berkeley Twp. | Dover Rd.(CR 530) in So. Toms River | Double Trouble Rd. | |
| County Route 620 | 5.51 mi. | US 9 in Toms River | Green Island Rd. in Toms River | Church Rd., Kettle Creek Rd. | |
| County Route 621 | 3.76 mi. | Forest Hills Pkwy. (CR 618) in Berkeley Twp. | NJ 166 in Beachwood | Grand Central Pkwy., Pinewald Rd., Surf Ave., Admiral Ave. | |
| County Route 622 | 2.82 mi. | CR 527 in Toms River | New Hampshire Ave. (CR 623) in Toms River | Old Freehold Rd., Cox Cro Rd. | |
| County Route 623 | 10.02 mi. | NJ 166 in Toms River | CR 526 in Lakewood Twp. | Old Freehold Rd., New Hampshire Ave., Ridge Ave. | |
| County Route 624 | 3.21 mi. | CR 549 in Brick Twp. | CR 528 in Brick Twp. | Drum Point Rd., Adamston Rd. | |
| County Route 625 | 1.17 mi. | US 9 in Berkeley Twp. | W. Chelsea Ave. (CR 617) in Ocean Gate | Ocean Gate Dr. | |
| County Route 626 | 2.88 mi. | US 9 in Lakewood Twp. | CR 528 in Jackson Twp. | Cross St. | |
| County Route 627 | 3.01 mi. | NJ 37 in Island Heights | CR 571 in Toms River | Vaughn Ave., River Ave., Central Ave. | |
| County Route 628 | 1.52 mi. | Cross St. (CR 626) in Lakewood Twp. | US 9 in Lakewood | Prospect St. | |
| County Route 629 | 3.61 mi. | NJ 35 in Seaside Heights | NJ 35 Northbound in Lavallette | Bay Blvd. | |
| County Route 630 | 4.79 mi. | NJ 88 in Brick Twp. | NJ 88 in Point Pleasant | Princeton Ave., Beaver Dam Rd. | |
| County Route 631 | 3.51 mi. | CR 549 in Brick Twp. | NJ 70 in Brick Twp. | Old Hooper Ave., Brick Blvd. | |
| County Route 632 | 6.07 mi. | CR 549 in Brick Twp. | NJ 35 in Bay Head | Burnt Tavern Rd., Bridge Ave. | |
| County Route 633 | 1.66 mi. | NJ 88 in Point Pleasant | Ocean Ave. (CR 635) in Pt. Pleasant Beach | Arnold Ave. | |
| County Route 634 | 1.50 mi. | CR 549 Spur in Point Pleasant | NJ 70 in Brick Twp. | River Rd., Hall Ave. | |
| County Route 635 | 2.36 mi. | NJ 35 in Pt. Pleasant Beach | NJ 35 in Pt. Pleasant Beach | Ocean Ave. | |
| County Route 636 | 5.65 mi. | CR 527/528 in Jackson Twp. | Monmouth Co. line in Jackson Twp. | Bennetts Mill Rd., Aldrich Rd. | |
| County Route 637 | 2.77 mi. | Cox Crossing Rd. (CR 622) in Toms River | Prospect St. (CR 628) in Lakewood Twp. | Massachusetts Ave. | |
| County Route 638 | 6.60 mi. | CR 571 in Jackson Twp. | Monmouth Co. line in Jackson Twp. (continues as Monmouth CR 23) | Freehold Rd., Jackson Mills Rd. | |
| County Route 639 | 2.54 mi. | CR 528 in Jackson Twp. | CR 526 in Lakewood Twp. | North Hope Chapel Rd. | |
| County Route 640 | 8.77 mi. | Brindletown Rd. in New Egypt | CR 537 in Plumstead Twp. | Many names, see [4] | |
| County Route 641 | 4.28 mi. | CR 526 in Jackson Twp. | Jackson Mills Rd. (CR 638) in Jackson Twp. | Chandler Rd., Hyson Rd., New Prospect Rd. | |
| County Route 642 | CR 530 in Berkeley Twp. | NJ 37 in Toms River | Mule Rd. |
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