24/7 Biohazard Cleanup Near Anna Historic District Anna, OH

Anna is a village in Shelby County, Ohio, platted in 1868 and named for Anna Thirkield; it was incorporated in 1877.

Anna is known as the 'Earthquake Capital of Ohio' because it sits in the Anna Seismic Zone, where the buried valley of the prehistoric Teays River left loose sediment over the Greenville fault line.

On March 9, 1937, the largest earthquake ever recorded in Ohio - magnitude 5.4, with damage at intensity VIII - struck directly beneath where Anna's high school and middle school now stand, just a week after a magnitude 4.9 shock on March 2.

The 1937 quake was felt as far away as Chicago and Toronto, toppled chimneys across the village, and damaged Anna High School so badly that the building had to be torn down.

Shelby County has experienced at least 40 earthquakes since 1875, an unusual record for the Midwest.

Despite its seismic fame, Anna is a one-stoplight village beside Interstate 75, midway between Lima and Dayton, whose limits are exactly one mile apart.

Anna had 1,470 residents at the 2020 census; in 2010 it counted 1,567 people in 551 households.

The village's largest employer is the Honda of America Manufacturing plant in Anna, which builds engines and other components for Honda automobiles.

Anna High School, established in 1869, is the only high school in the predominantly rural Anna Local Schools district.

Anna High School's teams are the Rockets, and in 2019 the Rockets won the Division VI state football championship - the first football state title in school and Shelby County history.