Seneca County


Seneca County At-A-Glance

Established: 1804
Population: 35,251 (2010), 33,814 (2020)
County Seats: Waterloo, Ovid
Cities: None
Villages: Interlaken, Lodi, Ovid, Seneca Falls, Waterloo
Towns: Covert, Fayette, Junius, Lodi, Ovid, Romulus, Seneca Falls, Tyre, Varick, Waterloo
Bordering Counties: Cayuga, Ontario, Schuyler, Tompkins, Wayne
NYSDOT Region Code: 35
Designated Market Area: Syracuse
Area Codes: 315, 607, 680
Seneca County Official Website


State Routes

Interstate United States New York

Reference Routes

There are no Reference Routes in Seneca County.

County Routes


(Douglas Kerr, 01/14/2020)

In 2019, Seneca County began posting the standard pentagon markers with blade signage at intersections.
Route numbers start at 100 and generally increase from north to south.

Route Name Southern/Western
Terminus
Northern/Eastern
Terminus
Length Notes
Gravel Rd. Seneca Falls Hamlet Line
(Cayuga St.)
Seneca CR 105/Wayne CR 372 6.82 miles
(10.98 km)
Durling Rd. Seneca CR 101 Dead End near I-90/Thruway ROW 0.23 miles
(0.37 km)
Black Brook Rd. Seneca Falls Hamlet Line
(Black Brook Rd.)
2.31 miles
(3.72 km)
Armitage Rd. Seneca CR 101/Wayne CR 372 Wayne County Line
(Wayne CR 373)
1.07 miles
(1.72 km)
Mays Point Rd. 0.66 miles
(1.06 km)
Discontinuous at Erie Canal Lock 25
Burgess Rd.
Birdseye Rd.
Seneca CR 107/109 7.97 miles
(12.83 km)
Discontinuous 0.14 miles at NY 318
Whiskey Hill Rd. Wayne County Line
(Wayne CR 346)
6.42 miles
(10.34 km)
Nine Foot Rd. Seneca CR 109 4.99 miles
(8.03 km)
Dublin Rd. Ontario County Line
(Thompson Station Rd.)
Seneca CR 106/107 2.99 miles
(4.81 km)
Border City Rd. Ontario County/Geneva City Line
(E. North St.)
1.20 miles
(1.93 km)
Packwood Rd. Ontario County Line
(Packwood Rd.)
2.44 miles
(3.93 km)
Edwards Rd. Seneca CR 112 2.44 miles
(3.93 km)
Brewer Rd. 1.97 miles
(3.17 km)
E. Bayard Rd.
Lower Lake Rd.
Seneca Falls Hamlet Line
(E. Bayard St.)
4.01 miles
(6.46 km)
River St.
E. River Rd.
Seneca CR 119 Seneca Falls Hamlet Line
(W. Bayard St.)
2.76 miles
(4.44 km)
Discontinuous 0.06 miles at NY 96
Mound Rd. Seneca CR 117 0.11 miles
(0.18 km)
County House Rd. 2.73 miles
(4.40 km)
Boodys Hill Rd.
W. River Rd.
Seneca CR 117 4.64 miles
(7.47 km)

North Segment
Marshall Rd. Ritter Rd. 1.83 miles
(2.95 km)

South Segment
Yellow Tavern Rd. Seneca CR 121 1.93 miles
(3.11 km)
MacDougall Rd.
Yellow Tavern Rd.
9.66 miles
(15.55 km)
North Rd. 1.45 miles
(2.33 km)
Fayette-Varick Townline Rd. 3.25 miles
(5.23 km)
Kennedy Rd.
East Lake Rd.
9.82 miles
(15.81 km)
Yale Station Rd. Seneca CR 125 1.90 miles
(3.06 km)
Yale Farm Rd. Seneca CR 125 1.66 miles
(2.67 km)
Ernsberger Rd. 2.35 miles
(3.78 km)
10.76 miles
(17.32 km)
Seneca CR 129 1.57 miles
(2.53 km)
Upper Lake Rd. Seneca CR 136 Seneca CR 132 3.79 miles
(6.10 km)
Gilbert Rd. 3.99 miles
(6.42 km)
Seneca CR 132 0.50 miles
(0.81 km)
Seneca St. Cherry Hill Rd. 0.40 miles
(0.64 km)
Prospect St. Seneca CR 148 0.27 miles
(0.43 km)
Lodi Station Rd. Lodi Point State Park Seneca CR 136A 3.05 miles
(4.91 km)
Mill St. Seneca CR 136 0.99 miles
(1.59 km)
Lodi Station Rd. Dead End Seneca CR 136 0.31 miles
(0.50 km)
Lodi Center Rd. 6.41 miles
(10.32 km)
1.78 miles
(2.87 km)
Depot Rd. 0.00 miles
(0.00 km)
Seneca St. Seneca CR 153 7.80 miles
(12.56 km)
Seneca CR 139 0.18 miles
(0.29 km)
One way from Seneca CR 139 to NY 96
Cayuga St. Seneca CR 153 2.51 miles
(4.04 km)
Powell Rd. Seneca CR 141/141B 1.52 miles
(2.45 km)
Seneca CR 141/141A 0.23 miles
(0.37 km)
Seneca CR 143 3.21 miles
(5.17 km)
Townsend Rd. Seneca CR 146 5.05 miles
(8.13 km)
Kingtown Rd. Tompkins County Line
(King St.)
1.29 miles
(2.08 km)
Schier Rd. End of County Maintenance at #9065 0.40 miles
(0.64 km)
Townsendville Rd. Seneca CR 143 3.97 miles
(6.39 km)
W. Kendaia Rd. Dead End at Conrail ROW 0.42 miles
(0.68 km)
Cayuga St. 0.80 miles
(1.29 km)
Caywood Rd. Dead End at Silver Thread Vineyard 0.14 miles
(0.23 km)
Seneca CR 141 1.14 miles
(1.84 km)
Seneca CR 141 Seneca CR 139 2.11 miles
(3.40 km)
Ridge Rd. Seneca CR 121 3.19 miles
(5.14 km)

Some information on this page comes from Nathan Perry's Empire State Roads and J.P. Wing's Upstate New York Roads.


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