The following is a list of state highways in the U.S. state of New Jersey.
| Standard route signage in New Jersey | |
| Highway names | |
|---|---|
| Interstates | Interstate X (I-X) |
| US Highways | U.S. Route X (US X) |
| State | Route X |
| System links | |
List of routes
| Number | Length (mi) | Length (km) | Southern or western terminus | Northern or eastern terminus | Formed | Removed | Notes | |
|---|---|---|---|---|---|---|---|---|
| Route 1 | — | — | — | — | 1927 | 1953 | ||
| Route S1 | — | — | — | — | 1927 | 1953 | ||
| Route S1A | — | — | — | — | 1929 | 1953 | ||
| Route 2 | — | — | — | — | 1927 | 1942 | ||
| Route 2N | — | — | — | — | 1938 | 1953 | ||
| Route 3 | 10.84 | 17.45 | US 46 in Clifton | US 1/9 in North Bergen | 1927 | current | ||
| Route S3 | — | — | — | — | 1929 | 1953 | ||
| Route S3 Spur | — | — | — | — | 1948 | 1953 | ||
| Route 4 | 10.83 | 17.43 | McLean Boulevard (Route 20) in Paterson | I-95, US 1/9, US 46, and US 9W in Fort Lee | 1916 | current | ||
| Route 4A | — | — | — | — | — | 1953 | ||
| Route 4N | — | — | — | — | 1927 | 1953 | ||
| Route 4 Parkway | — | — | — | — | 1947 | 1953 | ||
| Route S4 | — | — | — | — | 1927 | 1953 | ||
| Route S4A | — | — | — | — | 1927 | 1953 | ||
| Route S4B | — | — | — | — | 1929 | 1953 | ||
| Route S4C | — | — | — | — | 1929 | 1953 | ||
| Route S4D | — | — | — | — | 1938 | 1953 | ||
| Route 5 | 3.18 | 5.12 | Broad Avenue (US 1/9) in Ridgefield | River Road (CR 505) in Edgewater | 1927 | current | ||
| Route 5N | — | — | — | — | 1927 | 1953 | ||
| Route S5 | — | — | — | — | 1927 | 1953 | ||
| Route 6 | — | — | — | — | 1927 | 1953 | ||
| Route 6A | — | — | — | — | 1927 | 1953 | ||
| Route 6M | — | — | — | — | 1941 | 1953 | ||
| Route S6 | — | — | — | — | 1929 | 1953 | ||
| Route 7 | 9.46 | 15.22 | US 1/9, Truck US 1/9, and Route 139 in Jersey City | Kingsland Road on the Nutley/Clifton border | 1927 | current | Two separate segments | |
| Route 8 | — | — | — | — | 1927 | 1953 | ||
| Route 8N | — | — | — | — | 1927 | 1942 | ||
| Route 9 | — | — | — | — | 1927 | c. 1953 | ||
| Route 10 | 23.51 | 37.84 | US 46 in Roxbury | Mt Pleasant Avenue (CR 577) and Prospect Avenue (CR 577) in West Orange | 1927 | current | ||
| Route 10N | — | — | — | — | 1927 | 1938 | ||
| Route 11 | — | — | US 22 (old Route 28) in Readington | US 22 (old Route 29) in Warren Township | 1927 | — | Unbuilt; Was to have been a non-interstate version of I-78 | |
| Route 11N | — | — | — | — | 1927 | 1939 | ||
| Route 12 | 11.69 | 18.81 | Uhlerstown–Frenchtown Bridge in Frenchtown | US 202/Route 31 in Flemington | 1927 | current | ||
| Route 13 | 0.56 | 0.90 | Bridge Avenue (CR 632) in Point Pleasant | Bridge Avenue (CR 632) in Bay Head | 1953 | current | ||
| Route 13E | — | — | — | — | 1938 | 1953 | ||
| Route 14 | 25.0 | 40.2 | Route 23 in Butler | New York state line in Alpine | c. 1960 | c. 1975 | ||
| Route 15 | 19.51 | 31.40 | West McFarland Street (US 46) in Dover | US 206 and Sussex Road (CR 565) in Frankford Township | 1953 | current | Two separate segments | |
| Route 16 | — | — | — | — | 1953 | — | May have been used for a short time as a renumbering of NJ 9[citation needed] | |
| Route 17 | 27.20 | 43.77 | Belleville Turnpike (Route 7/CR 507) on the Kearny/North Arlington border | I-287/NY 17 at the New York state line in Mahwah | 1942 | current | ||
| Route 18 | 47.92 | 77.12 | Route 138 in Wall Township | I-287 in Piscataway | 1939 | current | Connection to northbound I-287 technically designated as Route 18 Spur | |
| Route 18N | — | — | — | — | 1927 | 1929 | ||
| Route 19 | — | — | Paterson | Belleville | 1939 | 1948 | ||
| Route 19 | 3.04 | 4.89 | Broad Street (CR 509) in Clifton | Main Street (CR 509) in Paterson | 1988 | current | ||
| Route 20 | 4.15 | 6.68 | US 46 in Clifton | River Street (CR 504) in Paterson | 1953 | current | ||
| Route 21 | 14.35 | 23.09 | US 1/9 and US 22 in Newark | US 46 in Clifton | 1927 | current | ||
| Route 21A | — | — | Route 21 in Newark | Route 7 in Belleville | 1953 | c. 1969 | ||
| Route 22 | — | — | — | — | 1927 | 1953 | ||
| Route 23 | 52.63 | 84.70 | Bloomfield Avenue (CR 506) and Prospect Avenue (CR 577) in Verona | Clove Road (CR 15) at the New York state line in Montague Township | 1927 | current | ||
| Route 24 | 10.42 | 16.77 | I-287 in Hanover Township | I-78 in Springfield | 1927 | current | ||
| Route S24 | — | — | — | — | 1927 | 1953 | ||
| Route 25 | — | — | — | — | 1927 | 1953 | ||
| Route 25A | — | — | — | — | 1939 | 1953 | ||
| Route 25AD | — | — | — | — | 1939 | 1953 | ||
| Route 25B | — | — | — | — | 1939 | 1953 | ||
| Route 25M | — | — | — | — | 1940 | 1953 | ||
| Route 25T | — | — | — | — | 1933 | 1953 | ||
| Route S25 | — | — | — | — | 1927 | 1953 | ||
| Route 26 | 2.57 | 4.14 | US 1 in North Brunswick | Livingston Avenue (CR 691) in New Brunswick | 1927 | current | ||
| Route 26A | — | — | — | — | 1941 | 1953 | ||
| Route S26 | — | — | — | — | 1927 | 1953 | ||
| Route 27 | 38.53 | 62.01 | Stockton Street (US 206) and Bayard Lane (US 206) in Princeton | McCarter Highway (Route 21) and Broad Street in Newark | 1927 | current | ||
| Route 28 | 26.44 | 42.55 | US 22 in Bridgewater | Chilton Street (Route 27) in Elizabeth | 1927 | current | ||
| Route 28A | — | — | — | — | 1952 | 1953 | ||
| Route S28 | — | — | — | — | 1927 | 1953 | ||
| Route 29 | 34.71 | 55.86 | I-195 and I-295 in Hamilton | Bridge Street (Route 12) and Race Street (Route 12) in Frenchtown | 1927 | current | ||
| Route 29A | — | — | — | — | 1927 | 1953 | ||
| Route 29B | — | — | Route 29A in Frenchtown | Route 28 in Alpha | 1938 | 1953 | ||
| Route 30 | — | — | — | — | 1927 | 1953 | ||
| Route 31 | — | — | — | — | 1927 | 1953 | ||
| Route 31 | 48.93 | 78.75 | North Broad Street (US 206) in Trenton | US 46 in White Township | 1967 | current | ||
| Route 31A | — | — | — | — | 1938 | 1953 | ||
| Route S31 | — | — | — | — | 1927 | 1953 | ||
| Route 32 | — | — | — | — | 1927 | 1953 | ||
| Route 32 | 1.18 | 1.90 | US 130 in South Brunswick | New Jersey Turnpike (I-95) and Forsgate Drive (CR 612) in Monroe Township | 1964 | current | ||
| Route 33 | 42.03 | 67.64 | US 1 in Trenton | Main Street (Route 71) in Neptune | 1927 | current | ||
Route 33 Bus. | 6.89 | 11.09 | Route 33 in Manalapan | Route 33 in Howell | 1990 | current | ||
Route 33 Byp. | — | — | Route 33 in Freehold Township | Route 33 in Freehold Township | c. 1988 | 1990 | ||
| Route 33A | 3.62 | 5.83 | Route 33 in Tinton Falls | Route 35 in Neptune | — | 1953 | ||
| Route 34 | 26.79 | 43.11 | Route 35 and Route 70 in Wall Township | US 9 in Old Bridge | 1927 | current | ||
| Route 35 | 58.07 | 93.45 | Island Beach State Park in Berkeley Township | St. Georges Avenue (Route 27) in Rahway | 1927 | current | ||
| Route 36 | 24.40 | 39.27 | Garden State Parkway and Hope Road (CR 51) on the Eatontown/Tinton Falls border | Route 35 and the Garden State Parkway in Keyport | 1927 | current | ||
| Route 37 | 13.43 | 21.61 | Route 70 in Lakehurst | Route 35 in Seaside Heights | 1927 | current | ||
| Route 38 | 19.19 | 30.88 | US 30, US 130 and Kaighns Avenue (CR 607) in Pennsauken | US 206 and South Pemberton Road (CR 530) in Southampton | 1927 | current | ||
| Route 39 | — | — | — | — | 1927 | 1953 | ||
| Route S39 | — | — | — | — | 1941 | 1953 | ||
| Route 40 | — | — | — | — | 1927 | 1953 | ||
| Route S40 | — | — | — | — | 1927 | 1953 | ||
| Route 41 | 14.08 | 22.66 | Delsea Drive (Route 47), Blackwood–Barnsboro Road (CR 603), and Egg Harbor Road (CR 630) in Deptford | Kings Highway (CR 611) in Maple Shade | 1927 | current | ||
| Route S41 | — | — | — | — | 1927 | 1953 | ||
| Route S41A | — | — | — | — | 1938 | 1953 | ||
| Route S41N | — | — | — | — | 1927 | 1953 | ||
| Route 42 | 14.28 | 22.98 | Black Horse Pike (US 322) and Sicklerville Road (CR 536 Spur) in Monroe Township | I-76 and I-295 in Bellmawr | 1927 | current | ||
| Route 43 | — | — | — | — | 1927 | 1953 | ||
| Route 43 | 2.35 | 3.78 | South Egg Harbor Road (CR 561) and Hay Road (CR 726) in Winslow Township | Old White Horse Pike (CR 716) in Winslow Township | 1955 | 1988 | ||
| Route S43 | — | — | — | — | 1938 | 1953 | ||
| Route 44 | 10.28 | 16.54 | Barker Avenue in Logan Township | I-295/US 130, and Delaware Street (CR 640) in West Deptford | 1927 | current | ||
| Route 44T | — | — | Pennsylvania state line in Paulsboro | Black Horse Pike (Route 42) in Monroe Township | 1938 | 1953 | ||
| Route S44 | — | — | — | — | 1937 | 1953 | ||
| Route S44A | — | — | — | — | 1938 | 1953 | ||
| Route 45 | 28.51 | 45.88 | West Broadway (Route 49) and East Broadway (Route 49) in Salem | US 130 in Westville | 1927 | current | ||
| Route 45M | — | — | — | — | — | 1944 | ||
| Route 46 | — | — | — | — | 1927 | 1953 | ||
| Route 47 | 75.20 | 121.02 | Atlantic Avenue in Wildwood | US 130/CR 551 and Creek Road (CR 753) in Brooklawn | 1927 | current | Longest signed state route in New Jersey | |
Route 47 Alt. | 8.58 | 13.81 | Route 47 in Dennis Township | Route 47 in Maurice River | — | c. 1990 | ||
| Route 48 | 4.26 | 6.86 | Virginia Avenue (US 130) in Penns Grove | Harding Highway (US 40) in Carneys Point | 1927 | current | ||
| Route 49 | 53.80 | 86.58 | I-295/US 40 and US 130 in Pennsville | Route 50/CR 557 in Upper Township | 1927 | current | ||
| Route S49 | — | — | — | — | 1927 | 1953 | ||
| Route 50 | 26.02 | 41.88 | US 9 and the ramp to the Garden State Parkway in Upper Township | White Horse Pike (US 30) in Egg Harbor City | 1927 | current | ||
| Route 51 | — | — | — | — | 1939 | 1953 | ||
| Route 51 | — | — | I-76 in Camden | US 30 | 1967 | — | never built | |
| Route 52 | 2.74 | 4.41 | Bay Avenue (CR 656) in Ocean City | New Road (US 9) in Somers Point | 1937 | current | ||
| Route 53 | 4.66 | 7.50 | Littleton Road (US 202) in Morris Plains | US 46 in Denville | 1953 | current | ||
| Route 54 | 11.86 | 19.09 | Harding Highway (US 40) on the Buena/Buena Vista Township border | White Horse Pike (US 30) and US 206 in Hammonton | 1938 | current | ||
| Route 55 | — | — | — | — | 1938 | 1948 | ||
| Route 55 | — | — | I-95 in Teaneck | New York state line | 1948 | 1964 | unbuilt New Jersey Turnpike extension | |
| Route 55 | 40.54 | 65.24 | Route 47 in Maurice River | Route 42 in Deptford | 1964 | current | ||
| Route 56 | — | — | — | — | 1938 | 1953 | ||
| Route 56 | 9.19 | 14.79 | Route 77 in Upper Deerfield Township | Delsea Drive (Route 47) in Vineland | 1983 | current | ||
| Route S56 | — | — | — | — | 1927 | 1953 | ||
| Route 57 | 21.10 | 33.96 | US 22 in Lopatcong | Mountain Avenue (Route 182/CR 517) and Schooleys Mountain Road (CR 517) in Hackettstown | 1953 | current | ||
| Route 58 | 1.48 | 2.38 | Orange and Hecker streets in Newark | Harrison Avenue in Harrison | 1953 | 1997 | Removed by 1997 | |
| Route 59 | 0.15 | 0.24 | South Avenue (CR 610) in Garwood | North Avenue (Route 28) in Cranford | 1953 | current | ||
| Route 60 | 58.4 | 94.0 | US 40 in Pennsville | US 9 in Ocean City | 1953 | current | Still active, but unlikely to be built | |
| Route 61 | — | — | — | — | 1953 | — | may have been used for a short time on what is now Route 161 | |
| Route 62 | 0.47 | 0.76 | US 46 in Totowa | I-80 in Totowa | 1953 | current | ||
| Route 63 | 3.09 | 4.97 | Kennedy Boulevard (CR 501) in North Bergen | US 1/9/US 46 in Fort Lee | 1953 | current | ||
| Route 64 | 0.32 | 0.51 | Princeton–Hightstown Road (CR 571) and Cranbury Road (CR 615) in West Windsor | Washington Road (CR 571) in West Windsor | 1953 | current | ||
| Route 65 | 4.12 | 6.63 | US 1/9 in Newark | Truck US 1/9 in Newark | 1953 | 1963 | Removed by 1963 | |
| Route 66 | 3.62 | 5.83 | Route 33 in Tinton Falls | Route 35 on the Neptune/Ocean township line | 1953 | current | ||
| Route 67 | 1.86 | 2.99 | Palisade Avenue (Route 5) and Central Boulevard (Route 5) in Fort Lee | Fletcher Avenue (US 9W) and Lemoine Avenue (US 9W) in Fort Lee | 1953 | current | ||
| Route 68 | 7.80 | 12.55 | Pemberton–Wrightstown Road (CR 616) in New Hanover | US 206) in Mansfield Township | 1953 | current | ||
| Route 69 | 48.36 | 77.83 | North Broad Street (US 206) in Trenton | US 46 in White Township | 1953 | 1967 | Renumbered due to sign theft | |
| Route 70 | 59.84 | 96.30 | Route 38, Marlton Pike (CR 601), and Browning Road (CR 612) in Pennsauken | Route 34 and Route 35 in Wall Township | 1953 | current | ||
| Route 71 | 16.78 | 27.00 | Route 35 in Brielle | Main Street (Route 35) in Eatontown | 1953 | current | ||
| Route 72 | 28.74 | 46.25 | Route 70, Magnolia Road (CR 644), and Four Mile Road (CR 646) in Woodland Township | Long Beach Boulevard (CR 607) in Ship Bottom | 1953 | current | ||
| Route 73 | 34.64 | 55.75 | Black Horse Pike (US 322) in Folsom | PA 73 at the Pennsylvania state line in Palmyra | 1953 | current | ||
| Route 74 | 10.6 | 17.1 | Route 18 in East Brunswick | Route 35 in Old Bridge | 1961 | — | Not built | |
| Route 75 | — | — | US 1/9 in Newark | McCarter Highway (Route 21) in Newark | 1961 | 1997 | Never built | |
| Route 76 | 1.18 | 1.90 | New Jersey Turnpike (I-95) in Elizabeth | US 1/9 in Elizabeth | c. 1960 | 1964 | Changed to Route 81 due to I-76 | |
| Route 76C | 1.22 | 1.96 | I-76 in Camden | Black Horse Pike (Route 168) in Camden | — | — | Still active | |
| Route 77 | 22.55 | 36.29 | East Broad Street (Route 49) in Bridgeton | Woodstown Road (Route 45) and South Main Street (Route 45) in Harrison Township | 1953 | current | ||
| Route 79 | 12.13 | 19.52 | US 9 in Freehold Township | Route 34 in Matawan | 1953 | current | ||
| Route 81 | 1.18 | 1.90 | New Jersey Turnpike (I-95) in Elizabeth | US 1/9 in Elizabeth | 1964 | current | ||
| Route 82 | 4.92 | 7.92 | Springfield Avenue (Route 124) and Main Street (CR 577) in Springfield | North Avenue (Route 439) in Union | 1953 | current | ||
| Route 83 | 3.81 | 6.13 | Delsea Drive (Route 47) in Dennis Township | Shore Road (US 9) in Dennis Township | 1953 | current | ||
| Route 84 | 7.03 | 11.31 | Route 23 in Sussex | NY 84 in Wantage Township | 1942 | 1966 | ||
| Route 85 | 7.6 | 12.2 | I-78 in Jersey City | I-80 in Fort Lee | 1953 | — | unbuilt | |
| Route 87 | 1.70 | 2.74 | Absecon Boulevard (US 30) in Atlantic City | Brigantine Boulevard (CR 638) in Brigantine | 1953 | current | ||
| Route 88 | 10.02 | 16.13 | Madison Avenue (US 9/CR 547) in Lakewood | Cincinnati Avenue (Route 35) and Sea Avenue (Route 35) in Point Pleasant | 1953 | current | ||
| Route 90 | 3.22 | 5.18 | Betsy Ross Bridge at the Pennsylvania in Pennsauken | Route 73 in Cinnaminson | 1953 | current | ||
| Route 91 | 2.26 | 3.64 | US 1 and Orchard Street in North Brunswick | Jersey Avenue (CR 693) and Van Dyke Avenue in New Brunswick | 1953 | current | ||
| Route 92 | 6.7 | 10.8 | US 1 in South Brunswick | New Jersey Turnpike (I-95) in Monroe Township | c. 1950 | 2006 | Never built | |
| Route 93 | 3.50 | 5.63 | Broad Avenue (US 1/9) in Ridgefield | Route 4, Grand Avenue (CR 501) Van Nostrand Avenue (CR 501) in Englewood | 1953 | current | ||
| Route 94 | 45.94 | 73.93 | Portland–Columbia Toll Bridge at the Pennsylvania state line in Knowlton Township | NY 94 at the New York state line in Vernon | 1953 | current | ||
| Route 95W | 11.03 | 17.75 | I-95 / N.J. Turnpike Mainline in Newark | I-95 / N.J. Turnpike Mainline in Ridgefield Park | 1950 | current | Western Spur of the NJ Turnpike; as I-95 / NJ Turnpike; inventoried as a state route | |
| Route 100 | — | — | Route 26 in North Brunswick | George Washington Bridge in Fort Lee | 1938 | 1953 | ||
| Route S100 | — | — | Route 100 in Elizabeth | Route 25 in Elizabeth | 1938 | 1953 | ||
| Route 101 | — | — | Harrison Avenue in Kearny | Route 4 in Hackensack | 1939 | 1953 | ||
| Route S101 | — | — | Route 4 in Hackensack | New York state line in Montvale | 1951 | 1953 | ||
| Route 109 | 3.06 | 4.92 | Jackson Street (CR 633) in Cape May | Sandman Boulevard (US 9) in Lower Township | c. 1970 | current | ||
| Route 120 | 2.65 | 4.26 | Route 3 in East Rutherford | Route 17 in East Rutherford | c. 1990 | current | ||
| Route 122 | 2.42 | 3.89 | South Main Street (CR 678) and Pursel Street in Phillipsburg | US 22 in Pohatcong | 1990 | current | ||
| Route 124 | 14.74 | 23.72 | Park Place (US 202/CR 510) in Morristown | Springfield Avenue (CR 603) on the Maplewood/Irvington township line | 1972 | current | ||
| Route 129 | 2.41 | 3.88 | Lamberton Road in Hamilton | US 1 in Trenton | 1993 | current | ||
| Route 133 | 4.06 | 6.53 | Princeton–Hightstown Road (CR 571) and Windsor Center Drive in East Windsor | New Jersey Turnpike (I-95) in East Windsor | 1999 | current | ||
| Route 138 | 3.52 | 5.66 | I-195 and Route 34 in Wall Township | Route 35 in Wall Township | 1988 | current | Extension of Interstate 195 | |
| Route 139 | 2.77 | 4.46 | Tonnele Avenue (US 1/9) in Jersey City | I-78 in Jersey City | 1953 | current | 139U (signed as 139) is upper level 139 is lower level | |
| Route 139U | 0.83 | 1.34 | Kennedy Boulevard (CR 501) in Jersey City | Route 139 in Jersey City | 1953 | current | Signed as part of 139; 139U is upper level; 139 is lower level | |
| Route 140 | 0.96 | 1.54 | Shell Road (US 130) in Carneys Point | New Jersey Turnpike and Wiley Road (US 40) in Carneys Point | 1977 | current | ||
| Route 143 | 2.35 | 3.78 | South Egg Harbor Road (CR 561) and Hay Road (CR 726) in Winslow Township | Old White Horse Pike (CR 716) in Winslow Township | 1989 | current | ||
| Route 147 | 4.20 | 6.76 | US 9 in Middle Township | New Jersey Avenue (CR 621) and New York Avenue in North Wildwood | 1971 | current | ||
| Route 151 | 0.56 | 0.90 | I-676 in Camden | Federal Street (CR 537) in Camden | 1946 | 1969 | Removed by 1969 | |
| Route 152 | — | — | Memorial Drive in Trenton | US 206 in Trenton | 1953 | 1969 | Became part of Route 29 by 1969 | |
| Route 152 | 3.16 | 5.09 | Maryland Avenue (CR 620) and Bay Avenue in Somers Point | Ventnor Avenue (CR 629) in Egg Harbor Township | 1969 | current | ||
| Route 153 | 1.43 | 2.30 | Route 3 in Secaucus | Route 3 in Secaucus | 1953 | 1980 | Removed by 1980 | |
| Route 154 | 1.70 | 2.74 | Haddonfield–Berlin Road (CR 561) in Cherry Hill | Kings Highway (Route 41) in Cherry Hill | 1953 | current | ||
| Route 155 | 1.96 | 3.15 | Ferry docks in Palmyra | US 130 in Cinnaminson | 1953 | c. 1980 | ||
| Route 156 | 1.18 | 1.90 | US 130 in Hamilton | US 130 in Hamilton | 1953 | current | ||
| Route 157 | 0.91 | 1.46 | White Horse Pike (US 30) in Absecon | Wyoming Avenue (US 9) in Absecon | 1953 | current | ||
| Route 158 | 0.40 | 0.64 | Centre Street (CR 508) and Park Place in Newark | 2nd Street in Harrison | 1953 | c. 1966 | Bridge was removed from service by 1966; bridge was dismantled in 1979 | |
| Route 159 | 1.36 | 2.19 | US 46 in Montville | US 46 in Fairfield | 1953 | current | ||
| Route 160 | 0.47 | 0.76 | US 206 in Bordentown Township | US 206 in Bordentown Township | 1953 | 1980 | Removed in 1980 | |
| Route 161 | 1.10 | 1.77 | Allwood Road (CR 602) in Clifton | Clifton Avenue (CR 611) and Van Houten Avenue (CR 614) in Clifton | 1953 | current | ||
| Route 162 | 0.70 | 1.13 | Seashore Road (CR 626) and New England Road (CR 641) in Lower Township | Seashore Road (CR 603/CR 626) in Lower Township | 1969 | current | ||
| Route 163 | 0.30 | 0.48 | US 46 in Knowlton Township | Dead end in Knowlton Township | 1953 | current | ||
| Route 164 | 1.05 | 1.69 | York Avenue in Elizabeth | North Avenue in Elizabeth | 1953 | 1955 | Given to the city of Elizabeth once construction was completed in 1955 | |
| Route 165 | 0.26 | 0.42 | Route 29 in Lambertville | Bridge Street (Route 179) in Lambertville | 1953 | current | ||
| Route 166 | 3.75 | 6.04 | Atlantic City Boulevard (US 9) in Beachwood | Lakewood Road (US 9) and the Garden State Parkway in Toms River | 1954 | current | ||
| Route 167 | 0.77 | 1.24 | New York Road (US 9) in Port Republic | US 9 in Bass River | 1954 | current | Two separate segments | |
| Route 168 | 10.75 | 17.30 | Black Horse Pike (Route 42) in Washington Township | Mt Ephraim Avenue (CR 605) and Ferry Avenue (CR 603) on the Camden/Woodlynne border | 1959 | current | ||
| Route 169 | 5.73 | 9.22 | NY 440 at the New York state line in Bayonne | New Jersey Turnpike Newark Bay Extension (I-78) in Bayonne | 1957 | 2001 | ||
| Route 170 | 0.89 | 1.43 | US 206 in Mansfield Township | US 206 in Mansfield Township | 1957 | 1986 | ||
| Route 171 | 0.98 | 1.58 | US 1 and US 130 in North Brunswick | Georges Road in New Brunswick | 1953 | current | ||
| Route 172 | 0.69 | 1.11 | George Street (CR 527) and Paul Robeson Boulevard in New Brunswick | Route 18 in New Brunswick | 1955 | current | ||
| Route 173 | 14.62 | 23.53 | I-78 and US 22 in Greenwich Township | Beaver Avenue (CR 626) in Clinton Township | 1969 | current | ||
| Route 174 | 0.81 | 1.30 | US 1 in Trenton | Whitehead Road (CR 616) in Lawrence Township | c. 1957 | 1988 | ||
| Route 175 | 2.95 | 4.75 | Route 29 in Trenton | Route 29 in Ewing | 1963 | current | ||
| Route 177 | 0.24 | 0.39 | US 206 in Somerville | 5th Street in Somerville | 1961 | 1974 | Removed by 1974 | |
| Route 178 | — | — | Route 24 in Morristown | I-80 in Denville | 1967 | 1997 | Never built | |
| Route 179 | 7.46 | 12.01 | PA 179 at the Pennsylvania state line in Lambertville | US 202/Route 31 and Old York Road (CR 514) in East Amwell | 1965 | current | ||
| Route 180 | 3.12 | 5.02 | US 9 in Stafford Township | Selma Drive in Stafford Township | 1967 | 1980 | ||
| Route 181 | 7.47 | 12.02 | Route 15 in Jefferson Township | Route 15 in Sparta | 1974 | current | ||
| Route 182 | 0.96 | 1.54 | Route 57 and Schooleys Mountain Road (CR 517) in Hackettstown | Main Street (US 46) in Hackettstown | 1969 | current | ||
| Route 183 | 2.12 | 3.41 | I-80 and US 206 in Roxbury | US 206 in Stanhope | 1973 | current | ||
| Route 184 | 1.37 | 2.20 | King Georges Post Road (CR 501) in Woodbridge | Convery Boulevard Route 35) in Perth Amboy | 1974 | current | ||
| Route 185 | 0.65 | 1.05 | Route 440 in Jersey City | Linden Avenue in Jersey City | 1988 | current | ||
| Route 187 | 0.40 | 0.64 | Atlantic City–Brigantine Connector in Atlantic City | Huron Avenue (Route 87) in Atlantic City | — | — | Still active | |
| Route 200 | — | — | — | — | — | 1953 | ||
| Route 201 | — | — | — | — | — | 1953 | ||
| Route 203 | — | — | — | — | — | 1953 | ||
| Route 208 | 10.07 | 16.21 | Route 4 in Fair Lawn | I-287 in Oakland | 1974 | current | ||
| Route 284 | 7.03 | 11.31 | Main Street Route 23) in Sussex | NY 284 at the New York state line in Wantage Township | 1966 | current | ||
| Route 300 | — | — | Delaware Memorial Bridge in Pennsville | Route 100 near New Brunswick | 1938 | 1953 | ||
| Route 303 | — | — | Route 4 in Tenafly | NY 303 at the New York state line in Northvale | 1953 | 1963 | Never built | |
| Route 324 | 1.51 | 2.43 | Delaware River shoreline in Logan Township | Cul-de-sac in Logan Township | 1974 | current | ||
| Route 347 | 8.33 | 13.41 | Delsea Drive (Route 47) in Dennis Township | Delsea Drive (Route 47) in Maurice River | 1990 | current | ||
| Route 413 | 0.76 | 1.22 | PA 413 at the Pennsylvania state line Burlington | US 130/CR 543 in Burlington | 1953 | current | ||
| Route 439 | 3.95 | 6.36 | I-278 in Elizabeth | Newark Avenue (Route 27) in Elizabeth | 1953 | current | ||
| Route 440 | 13.33 | 21.45 | New Jersey Turnpike (I-95) and I-287 in Edison NY 440 at the New York state line in Bayonne | NY 440 at the New York state line in Perth Amboy Truck US 1/9 and Communipaw Avenue (CR 612) in Jersey City | 1953 | current | Two separate segments | |
| Route 444 | 172.40 | 277.45 | Route 109 in Lower Township | Garden State Parkway Connector at the New York state line in Montvale | 1947 | current | Garden State Parkway | |
| Route 444R | — | — | Garden State Parkway in Hazlet | Route 35 and Route 36 in Keyport | 1953 | 2006 | Exit 117 on the Garden State Parkway (Route 444) | |
| Route 444S | 0.50 | 0.80 | Garden State Parkway in Tinton Falls | Route 36 on the Eatontown/Tinton Falls border | — | — | Exit 105 on the Garden State Parkway (Route 444), Still active | |
| Route 445 | 11.06 | 17.80 | I-95/US 1/9 in Fort Lee | Palisades Parkway at New York state line in Alpine | 1958 | current | Palisades Interstate Parkway | |
| Route 445S | 0.42 | 0.68 | Route 67 in Fort Lee | Palisades Parkway in Fort Lee | — | — | Still active | |
| Route 446 | 44.19 | 71.12 | Route 42 in Washington Township | Fairmount Avenue, Baltic Avenue, and Christopher Columbus Boulevard in Atlantic City | 1964 | current | Atlantic City Expressway | |
| Route 446X | 2.37 | 3.81 | Atlantic City Expressway in Atlantic City | Brigantine Boulevard (Route 87) in Atlantic City | 2001 | current | Atlantic City–Brigantine Connector | |
| Route 495 | 3.45 | 5.55 | New Jersey Turnpike (I-95) in Secaucus | NY 495 at the New York state line in Weehawken | 1959 | current | Originated as I-495 | |
| Route 700 | 51.99 | 83.67 | I-295/US 40 in Pennsville | I-95 in Mansfield Township | 1951 | current | New Jersey Turnpike, 51.0-mile (82.1 km) portion south of exit 6 is unsigned Route 700 while remainder is I-95 | |
| Route 700N | 5.90 | 9.50 | New Jersey Turnpike (I-95) in Newark | Exit 14C on the New Jersey Turnpike Newark Bay Extension in Jersey City | 1953 | 1969 | New Jersey Turnpike Newark Bay Extension, now I-78 | |
| Route 700P | 6.50 | 10.46 | Pennsylvania Turnpike (I-276) at the Pennsylvania state line in Burlington Township | New Jersey Turnpike (I-95) in Mansfield Township | 1953 | 1969 | New Jersey Turnpike Pennsylvania Turnpike Extension, now I-95 | |
| Route 24-28 Link | 2.29 | 3.69 | Route 24 in Phillipsburg | Route 28 in Phillipsburg | 1940 | 1953 | ||
| Route 27-28 Link | 0.52 | 0.84 | Route 28 in Elizabeth | Route 27 in Elizabeth | 1927 | 1953 | ||
| Route 28-29 Link | 2.29 | 3.69 | Route 28 in Somerville | Route 29 / Route 31 in Somerville | 1938 | 1953 | ||
| Route 33-35 Link | 3.62 | 5.83 | Route 33 in Tinton Falls | Route 35 in Neptune | — | 1953 | Now NJ 66 | |
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See also
- U.S. Roads portal
- New Jersey portal
- County routes in New Jersey
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