Confirm what Iowa has on file first, then use Sac County's official election channels below.

Check my registration with Scan Check Protect Use the official Iowa lookup

About Sac County

Sac County is a county located in the U.S. state of Iowa. As of the 2020 census, the population was 9,814. The county seat and the largest city is Sac City. Both were named for the Sauk people, a local Native American tribe.

Description adapted from Wikipedia, CC BY-SA 4.0.

Sac County, Iowa
SacCityIA CountyCourthouse — CC BY-SA 4.0, User:Magicpiano · source

History of Sac County

On January 13, 1846, the legislative body of the Iowa Territory authorized creation of twelve counties, with general descriptions of their boundaries. This brought the number of counties in the Iowa Territory to 22. By the end of 1846, the territory had been accepted into the Union as the State of Iowa (December 28, 1846). By 1851, the new state had grown to the extent that the original 22 counties needed to be divided into smaller, more accessible units. Accordingly, on January 15, 1851, the Iowa General Assembly enacted an omnibus bill which created 43 new counties by reducing the previous counties. Sac County was named after the Sauk people, at that time called the Sac Indians. It took some time for the new organization to fully function. Sac City was designated the county seat in 1856, and construction of the first county courthouse was complete in 1862.

Adapted from Wikipedia, CC BY-SA 4.0.

Sac County at a glance

County seat
Sac City
Population
9,814 (2020)
Land area
578 sq mi
Founded
1851

Largest communities in Sac County

  1. Jackson Township 2,247
  2. Sac City county seat 2,063
  3. Wall Lake Township 1,280
  4. Richland Township 1,164
  5. Lake View 1,113

Start here

Confirm you're ready to vote in Sac County

  1. Run a guided check

    Scan Check Protect walks you through verifying your Iowa registration and flags anything that needs fixing — free.

    Start at Scan Check Protect →

  2. Ask Sac County directly

    Your county election office handles registration, mail ballots, and polling places.

    Sac County election office →

Official channels

Sac County election resources

Statewide tools and every Iowa resource in one place: the Iowa page at Scan Check Protect →

Neighboring counties

Part of Iowa Voter Check

This is the Sac County page of Iowa Voter Check, a project of True the Vote, pointing Iowa voters at the official tools that already exist — and at Scan Check Protect to verify your registration.

Where anything here differs from what Sac County or the Iowa Secretary of State publishes, they are right and this page is not.