Boundary Atlas

ZIP code 13045: Cortland, NY

ZIP code 13045 is in Cortland (62% of residents), Munsons Corners (9.9%), Cortland West (4.5%) and Virgil (1.1%), in Cortland County (96%), Tompkins County (1.9%) and Cayuga County (1.9%), New York. 23% of its residents live outside city limits. It is in New York's 22nd congressional district (91%) and New York's 19th congressional district (8.7%). Its state senate districts are State Senate District 52 (98%) and State Senate District 48 (1.9%); its state house districts are Assembly District 125 (94%) and Assembly District 131 (6.5%).

28,406residents (2020 Census)
107.9 sq miland area
7cities and towns
2congressional districts
40voting precincts

See it on the mapAll of New York

City and county

City or townShare of ZIP residents
Cortland62%
Munsons Corners9.9%
Cortland West4.5%
Virgil1.1%
Blodgett Mills0.8%
McLean0.2%
Homer<0.1%

CountyShare of ZIP residents
Cortland County96%
Tompkins County1.9%
Cayuga County1.9%

Town or county subdivisionShare of ZIP residents
Cortland city62%
Cortlandville town23%
Virgil town6.8%
Homer town4.4%
Summerhill town1.9%
Groton town1.6%
Dryden town0.4%
Truxton town0.2%
Preble town<0.1%

Congressional districts

Congressional districtShare of ZIP residents
New York's 22nd congressional district (NY-22)91%
New York's 19th congressional district (NY-19)8.7%

This ZIP is split between districts. A mailing address in it could be in either; the map or locate_point gives the district for an exact address.

Elected officials

OfficeMemberContactShare of residents
MayorScott Steve607-756-732162%
U.S. Representative (NY-22)John W. Mannion (D)202-225-370191%
U.S. Representative (NY-19)Josh Riley (D)202-225-54418.7%
U.S. SenatorCharles E. Schumer (D)202-224-6542 · contact formstatewide
U.S. SenatorKirsten E. Gillibrand (D)202-224-4451 · contact formstatewide
State Senator (State Senate District 52)Lea Webb (Democratic/Working Families)607-878-702598%
State Senator (State Senate District 48)Rachel May (Democratic/Working Families)315-478-87451.9%
Assembly Member (Assembly District 125)Anna Kelles (Democratic/Working Families)607-208-202494%
Assembly Member (Assembly District 131)Jeff Gallahan (Republican/Conservative)315-497-03546.5%

Officials serving now (members of Congress until January 3, 2027). Sources: Mayors: Open States (public domain); State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).

Local government

State legislative districts

State senate districtShare of ZIP residents
State Senate District 5298%
State Senate District 481.9%

State house districtShare of ZIP residents
Assembly District 12594%
Assembly District 1316.5%

Voting precincts

40 voting precincts overlap ZIP 13045. Map them, with each precinct's share of the ZIP's residents.

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ZIP 13045 here is the Census Bureau's ZIP Code Tabulation Area, which approximates the USPS ZIP Code; PO-box-only ZIPs have none. Districts are the maps in force for the November 3, 2026 election.