A reference route is an
unsigned highway
Road sign along Aurora_to_exit_the_freeway._The_road_at_this_exit_is_officially_designated_Sigurd_and_Aurora,_Utah">Aurora_to_exit_the_freeway._The_road_at_this_exit_is_officially_designated_Utah_State_Route_259">SR 259,_a_short_connector;_h ...
assigned by the
New York State Department of Transportation
The New York State Department of Transportation (NYSDOT) is the department of the New York state government responsible for the development and operation of highways, railroads, mass transit systems, ports, waterways and aviation facilities in ...
(NYSDOT) to roads that possess a signed name (mainly parkways), that NYSDOT has determined are too minor to have a
signed touring route number, or are former touring routes that are still state-maintained. The majority of reference routes are owned by the state of
New York
New York most commonly refers to:
* New York City, the most populous city in the United States, located in the state of New York
* New York (state), a state in the northeastern United States
New York may also refer to:
Film and television
* '' ...
and maintained by NYSDOT; however, some exceptions exist. The reference route designations are normally posted on
reference marker
In New York, a reference marker is a small green sign mounted approximately every one-tenth mile on highways maintained by the New York State Department of Transportation. This was initiated in response to the Highway Safety Act of 1966 enacte ...
s, small green signs located every tenth-mile on the side of the road, though a few exceptions exist to this practice as well.
Reference route numbers are always three digit numbers in the 900s with a single alphabetic suffix. The designations are largely assigned in numerical and alphabetical order within a region, and designations are not reused once they are removed. Certain letters are avoided, such as "I" (used to indicate Interstate Highways and potential confusion with the number 1), "N" (used for institutional roads), "O" (potential confusion with the number 0), "R" (used for reservation roads), "S" (potential confusion with the number 5), "X" (a designation sometimes used in region 10), "Y", and "Z" (at the end of alphabet and not used). "Q" and "U" are not currently being assigned due to confusion in the past. Designations are assigned as follows:
*The first digit is 9, distinguishing the number as a reference route designation.
*The second digit corresponds to the NYSDOT region number the route is in, with regions 10 and 11 using the digit 0.
*The third digit is 6 for collector/distributor roads along limited access highways, 7–9 for parkways, and 0–5 for all other roads.
An older system of reference route numbering used numbers ranging from 800 to 999 without an alphabetic suffix. Some reference markers with these older numbers still exist, even though these reference routes have new numbers. Every road maintained by NYSDOT also has a state highway (SH) number, used in state laws.
[For example, from 15 NYCRR 2042.01 City of Schenectady: "State Street, Route 5, SH 9213, at its intersection with Washington Avenue."]
Region 1
NYSDOT Region 1 primarily covers the
Capital District
A capital district, capital region or capital territory is normally a specially designated administrative division where a country's seat of government is located. As such, in a federal model of government, no state or territory has any politica ...
, Saratoga–Champlain and
Upper Hudson Valley areas. The counties comprising this region are
Albany,
Essex
Essex () is a county in the East of England. One of the home counties, it borders Suffolk and Cambridgeshire to the north, the North Sea to the east, Hertfordshire to the west, Kent across the estuary of the River Thames to the south, and G ...
,
Greene
Greene may refer to:
Places United States
*Greene, Indiana, an unincorporated community
*Greene, Iowa, a city
*Greene, Maine, a town
** Greene (CDP), Maine, in the town of Greene
*Greene (town), New York
** Greene (village), New York, in the town ...
,
Rensselaer,
Saratoga,
Schenectady
Schenectady () is a city in Schenectady County, New York, United States, of which it is the county seat. As of the 2020 census, the city's population of 67,047 made it the state's ninth-largest city by population. The city is in eastern New Y ...
,
Warren
A warren is a network of wild rodent or lagomorph, typically rabbit burrows. Domestic warrens are artificial, enclosed establishment of animal husbandry dedicated to the raising of rabbits for meat and fur. The term evolved from the medieval A ...
, and
Washington
Washington commonly refers to:
* Washington (state), United States
* Washington, D.C., the capital of the United States
** A metonym for the federal government of the United States
** Washington metropolitan area, the metropolitan area centered o ...
.
Region 2
Region 2 primarily covers the Central,
Mohawk Valley
The Mohawk Valley region of the U.S. state of New York is the area surrounding the Mohawk River, sandwiched between the Adirondack Mountains and Catskill Mountains, northwest of the Capital District. As of the 2010 United States Census, th ...
, and south-central Adirondack areas of New York. The counties comprising this region are
Fulton
Fulton may refer to:
People
* Robert Fulton (1765–1815), American engineer and inventor who developed the first commercially successful steam-powered ship
* Fulton (surname)
Given name
* Fulton Allem (born 1957), South African golfer
* Fult ...
,
Hamilton Hamilton may refer to:
People
* Hamilton (name), a common British surname and occasional given name, usually of Scottish origin, including a list of persons with the surname
** The Duke of Hamilton, the premier peer of Scotland
** Lord Hamilt ...
,
Herkimer,
Madison Madison may refer to:
People
* Madison (name), a given name and a surname
* James Madison (1751–1836), fourth president of the United States
Place names
* Madison, Wisconsin, the state capital of Wisconsin and the largest city known by this ...
,
Montgomery, and
Oneida
Oneida may refer to:
Native American/First Nations
* Oneida people, a Native American/First Nations people and one of the five founding nations of the Iroquois Confederacy
* Oneida language
* Oneida Indian Nation, based in New York
* Oneida Na ...
.
Region 3
Region 3 primarily covers the eastern Finger Lakes area. The counties comprising this region are
Cayuga Cayuga often refers to:
* Cayuga people, a native tribe to North America, part of the Iroquois Confederacy
* Cayuga language, the language of the Cayuga
Cayuga may also refer to:
Places Canada
* Cayuga, Ontario
United States
* Cayuga, Illinois ...
,
Cortland,
Onondaga Onondaga may refer to:
Native American/First Nations
* Onondaga people, a Native American/First Nations people and one of the five founding nations of the Iroquois League
* Onondaga (village), Onondaga settlement and traditional Iroquois capita ...
,
Oswego,
Seneca
Seneca may refer to:
People and language
* Seneca (name), a list of people with either the given name or surname
* Seneca people, one of the six Iroquois tribes of North America
** Seneca language, the language of the Seneca people
Places Extrat ...
, and
Tompkins.
Region 4
Region 4 primarily covers the western Finger Lakes and Genesee Valley areas. The counties comprising this region are
Genesee
Genesee, derived from the Seneca word for "pleasant valley", may refer to:
Geographic features Canada
*Genesee, Alberta, an unincorporated community
United States
*Genesee, California
*Genesee, Colorado
*Genesee County, Michigan
*Genesee Co ...
,
Livingston
Livingston may refer to:
Businesses
* Livingston Energy Flight, an Italian airline (2003–2010)
* Livingston Compagnia Aerea, an Italian airline (2011–2014), also known as Livingston Airline
* Livingston International, a North American custom ...
,
Monroe,
Ontario
Ontario ( ; ) is one of the thirteen provinces and territories of Canada.Ontario is located in the geographic eastern half of Canada, but it has historically and politically been considered to be part of Central Canada. Located in Central Ca ...
,
Orleans,
Wayne, and
Wyoming
Wyoming () is a U.S. state, state in the Mountain states, Mountain West subregion of the Western United States. It is bordered by Montana to the north and northwest, South Dakota and Nebraska to the east, Idaho to the west, Utah to the south ...
.
Region 5
Region 5 primarily covers the Niagara Frontier and southwestern New York. The counties comprising this region are
Cattaraugus,
Chautauqua
Chautauqua ( ) was an adult education and social movement in the United States, highly popular in the late 19th and early 20th centuries. Chautauqua assemblies expanded and spread throughout rural America until the mid-1920s. The Chautauqua bro ...
,
Erie
Erie (; ) is a city on the south shore of Lake Erie and the county seat of Erie County, Pennsylvania, United States. Erie is the fifth largest city in Pennsylvania and the largest city in Northwestern Pennsylvania with a population of 94,831 a ...
, and
Niagara
Niagara may refer to:
Geography Niagara Falls and nearby places In both the United States and Canada
*Niagara Falls, the famous waterfalls in the Niagara River
*Niagara River, part of the U.S.–Canada border
*Niagara Escarpment, the cliff ov ...
.
Region 6
Region 6 primarily covers the western and central portions of the
Southern Tier
The Southern Tier is a geographic subregion of the broader Upstate New York region of New York State, consisting of counties west of the Catskill Mountains in Delaware County and geographically situated along or very near the northern border ...
. The counties comprising this region are
Allegany,
Chemung,
Schuyler Schuyler may refer to:
Places United States
* Schuyler County, Illinois
* Schuyler County, Missouri
* Schuyler, Nebraska, a city
* Schuyler County, New York
* Schuyler, New York, a town
* Schuyler Island, Lake Champlain, New York
* Schuyler C ...
,
Steuben, and
Yates Yates may refer to:
Places United States
*Fort Yates, North Dakota
*Yates Spring, a spring in Georgia, United States
*Yates City, Illinois
* Yates Township, Illinois
*Yates Center, Kansas
* Yates, Michigan
* Yates Township, Michigan
* Yates, Misso ...
. Reference routes for
Tioga County are also listed here, as Tioga County was in Region 6 until August 2007.
Region 7
Region 7 primarily covers the North Country and the northern portion of the
Adirondacks
The Adirondack Mountains (; a-də-RÄN-dak) form a massif in northeastern New York with boundaries that correspond roughly to those of Adirondack Park. They cover about 5,000 square miles (13,000 km2). The mountains form a roughly circular d ...
. The counties comprising this region are
Clinton,
Franklin
Franklin may refer to:
People
* Franklin (given name)
* Franklin (surname)
* Franklin (class), a member of a historical English social class
Places Australia
* Franklin, Tasmania, a township
* Division of Franklin, federal electoral d ...
,
Jefferson Jefferson may refer to:
Names
* Jefferson (surname)
* Jefferson (given name)
People
* Thomas Jefferson (1743–1826), third president of the United States
* Jefferson (footballer, born 1970), full name Jefferson Tomaz de Souza, Brazilian foo ...
,
Lewis
Lewis may refer to:
Names
* Lewis (given name), including a list of people with the given name
* Lewis (surname), including a list of people with the surname
Music
* Lewis (musician), Canadian singer
* "Lewis (Mistreated)", a song by Radiohead ...
, and
St. Lawrence
Saint Lawrence or Laurence ( la, Laurentius, lit. " laurelled"; 31 December AD 225 – 10 August 258) was one of the seven deacons of the city of Rome under Pope Sixtus II who were martyred in the persecution of the Christians that the Roma ...
.
Region 8
Region 8 primarily covers the Middle and
Lower Hudson Valley
The Hudson Valley (also known as the Hudson River Valley) comprises the valley of the Hudson River and its adjacent communities in the U.S. state of New York. The region stretches from the Capital District including Albany and Troy south to Yo ...
. The counties comprising this region are
Columbia,
Dutchess
Dutchess County is a County (United States), county in the U.S. state of New York (state), New York. As of the 2020 United States census, 2020 census, the population was 295,911. The county seat is the city of Poughkeepsie, New York, Poughkeeps ...
,
Orange
Orange most often refers to:
*Orange (fruit), the fruit of the tree species '' Citrus'' × ''sinensis''
** Orange blossom, its fragrant flower
*Orange (colour), from the color of an orange, occurs between red and yellow in the visible spectrum
* ...
,
Putnam,
Rockland,
Ulster
Ulster (; ga, Ulaidh or ''Cúige Uladh'' ; sco, label= Ulster Scots, Ulstèr or ''Ulster'') is one of the four traditional Irish provinces. It is made up of nine counties: six of these constitute Northern Ireland (a part of the United King ...
, and
Westchester.
Region 9
Region 9 primarily covers the eastern
Southern Tier
The Southern Tier is a geographic subregion of the broader Upstate New York region of New York State, consisting of counties west of the Catskill Mountains in Delaware County and geographically situated along or very near the northern border ...
and the
Central Leatherstocking and
Catskill regions. The counties comprising this region are
Broome,
Chenango,
Delaware
Delaware ( ) is a state in the Mid-Atlantic region of the United States, bordering Maryland to its south and west; Pennsylvania to its north; and New Jersey and the Atlantic Ocean to its east. The state takes its name from the adjacent Del ...
,
Otsego,
Schoharie, and
Sullivan. Region 9 also includes
Tioga County; however, the reference routes in Tioga County have designations corresponding to Region 6 since the county was part of Region 6 when the routes were assigned.
Regions 10 and 11
Regions 10 and 11 collectively cover the core of
Downstate New York
Downstate New York is a region that generally consists of the southeastern and more densely populated portion of the U.S. state of New York, in contrast to Upstate New York, which comprises a larger geographic area with much sparser population di ...
, with Region 10 covering
Long Island
Long Island is a densely populated island in the southeastern region of the U.S. state of New York (state), New York, part of the New York metropolitan area. With over 8 million people, Long Island is the most populous island in the United Sta ...
and Region 11 covering
New York City
New York, often called New York City or NYC, is the List of United States cities by population, most populous city in the United States. With a 2020 population of 8,804,190 distributed over , New York City is also the L ...
. As such,
Nassau
Nassau may refer to:
Places Bahamas
*Nassau, Bahamas, capital city of the Bahamas, on the island of New Providence
Canada
*Nassau District, renamed Home District, regional division in Upper Canada from 1788 to 1792
*Nassau Street (Winnipeg), ...
and
Suffolk
Suffolk () is a ceremonial county of England in East Anglia. It borders Norfolk to the north, Cambridgeshire to the west and Essex to the south; the North Sea lies to the east. The county town is Ipswich; other important towns include Lowes ...
counties comprise Region 10 and the five
borough
A borough is an administrative division in various English-speaking countries. In principle, the term ''borough'' designates a self-governing walled town, although in practice, official use of the term varies widely.
History
In the Middle Ag ...
s of New York City—
The Bronx
The Bronx () is a borough of New York City, coextensive with Bronx County, in the state of New York. It is south of Westchester County; north and east of the New York City borough of Manhattan, across the Harlem River; and north of the New Y ...
,
Brooklyn
Brooklyn () is a borough of New York City, coextensive with Kings County, in the U.S. state of New York. Kings County is the most populous county in the State of New York, and the second-most densely populated county in the United States, be ...
(Kings County),
Manhattan
Manhattan (), known regionally as the City, is the most densely populated and geographically smallest of the five boroughs of New York City. The borough is also coextensive with New York County, one of the original counties of the U.S. state ...
(New York County),
Queens
Queens is a borough of New York City, coextensive with Queens County, in the U.S. state of New York. Located on Long Island, it is the largest New York City borough by area. It is bordered by the borough of Brooklyn at the western tip of Long ...
, and
Staten Island
Staten Island ( ) is a borough of New York City, coextensive with Richmond County, in the U.S. state of New York. Located in the city's southwest portion, the borough is separated from New Jersey by the Arthur Kill and the Kill Van Kull an ...
(Richmond County)—comprise Region 11.
References
;General references
*
*
*
*
New York State Department of Transportation
The New York State Department of Transportation (NYSDOT) is the department of the New York state government responsible for the development and operation of highways, railroads, mass transit systems, ports, waterways and aviation facilities in ...
Traffic Data Report July 22, 2015
*
New York State Department of Transportation
The New York State Department of Transportation (NYSDOT) is the department of the New York state government responsible for the development and operation of highways, railroads, mass transit systems, ports, waterways and aviation facilities in ...
1:24,000 Digital Raster Quadrangles shows the SH numbers
NYSDOT information on reference markersNew York State Roadway Inventory System Viewer2017 New York State Department of Transportation Statewide Pavement Data Report
;Inline references
{{DEFAULTSORT:Reference routes in New York, List of
Lists of roads in New York (state)