The Cities of Ohio

• Hamersville
• Hamilton
• Hamler
• Hanover
• Hanoverton
• Harpersfield Township
• Harpster
• Harrisburg
• Harrison

• Harrod
• Hartford
• Hartville
• Harveysburg
• Haskins
• Haviland
• Hayesville
• Heath
• Hebron

• Hicksville
• Higginsport
• Highland Heights
• Highland Hills
• Hilliard
• Hillsboro
• Hinckley
• Hiram
• Holgate

• Holiday City
• Holland
• Holmesville
• Homer
• Homerville
• Homeworth
• Hooven
• Hopedale
• Hopewell

• Houston
• Howard
• Howland Township
• Hubbard
• Huber Heights
• Hudson
• Hunting Valley
• Huntsburg
• Huron

• Regional: United States: Ohio: Counties