Jurisdictional Maps

U.S. Congressional Districts

State of Iowa

Story County is in District 4

State Senate Districts

State of Iowa

Story County is in Districts 24,25,26 and 28
District 24 | District 25  | District 26 | District 28

State Representative Districts

State of Iowa

Story County is in Districts 48, 49, 50, 51 and 55
District 48  | District 49  | District 50 | District 51 | District 55


Story County (includes all jurisdiction lines)

Precinct polling locations (for General, Primary, and City/School elections)


Ames | Cambridge | Collins | Colo | Gilbert  | Huxley

Kelley | Maxwell | McCallsburg | Nevada | Roland

Slater | Story City | Zearing

  • A portion of Sheldahl is in Story County; residents will vote in their respective county at the City/School, Primary, and General elections..
  • A portion of Slater is in Boone County; any residents in that portion will vote in Boone County.

School Districts 

Ames | Ballard (director districts) | Collins-Maxwell (director districts)

Colo-NESCO (director districts) | Gilbert | Nevada | Roland-Story

NOTE: Portions of the North Polk, West Marshall and United school districts are in Story County. Polk, Marshall and Boone are the respective control counties for those districts. Similarly, portions of the Ballard, Collins-Maxwell, Colo-NESCO, Gilbert and Roland-Story school districts extend into adjacent counties. For the City/School election, voters will vote in their respective county. For special elections, polling places may be consolidated across county lines.