Ohio

Marble Cliff Ohio Area Code

Marengo Ohio Area Code

Marietta Ohio Area Code

Mariemont Ohio Area Code

Marion Ohio Area Code

Marne Ohio Area Code

Marseilles Ohio Area Code

Marshallville Ohio Area Code

Martinsville Ohio Area Code

Martinsburg Ohio Area Code

Martins Ferry Ohio Area Code

Marysville Ohio Area Code

Mason Ohio Area Code

Matamoras Ohio Area Code

Masury Ohio Area Code

Massillon Ohio Area Code

Maumee Ohio Area Code

Mayfield Ohio Area Code

Mayfield Heights Ohio Area Code

McArthur Ohio Area Code

McComb Ohio Area Code

McClure Ohio Area Code

McCutchenville Ohio Area Code

McConnelsville Ohio Area Code

McDonald Ohio Area Code

McDermott Ohio Area Code

McGuffey Ohio Area Code

McKinley Heights Ohio Area Code

Mechanicsburg Ohio Area Code

Medina Ohio Area Code

Melrose Ohio Area Code

Melmore Ohio Area Code

Mendon Ohio Area Code

Mentor-on-the-Lake Ohio Area Code

Mentor Ohio Area Code

Metamora Ohio Area Code

Miami Heights Ohio Area Code

Meyers Lake Ohio Area Code

Miamiville Ohio Area Code

Miamitown Ohio Area Code

Miamisburg Ohio Area Code

Middlefield Ohio Area Code

Middleburg Heights Ohio Area Code

Middle Point Ohio Area Code

Middleport Ohio Area Code

Midland Ohio Area Code

Middletown Ohio Area Code

Midvale Ohio Area Code

Mifflin Ohio Area Code

Midway Ohio Area Code

Milan Ohio Area Code

Milford Ohio Area Code

Milford Center Ohio Area Code

Miller City Ohio Area Code

Milledgeville Ohio Area Code

Millbury Ohio Area Code

Millfield Ohio Area Code

Millersport Ohio Area Code

Millersburg Ohio Area Code

Millville Ohio Area Code

Milton Center Ohio Area Code

Miltonsburg Ohio Area Code

Mineral Ridge Ohio Area Code

Mineral City Ohio Area Code

Mingo Junction Ohio Area Code

Minford Ohio Area Code

Minerva Ohio Area Code

Minerva Park Ohio Area Code

Minster Ohio Area Code

Mogadore Ohio Area Code

Monfort Heights Ohio Area Code

Monroeville Ohio Area Code

Monroe Ohio Area Code

Montgomery Ohio Area Code

Montezuma Ohio Area Code

Montpelier Ohio Area Code

Montrose-Ghent Ohio Area Code

Moreland Hills Ohio Area Code

Moraine Ohio Area Code

Morgandale Ohio Area Code

Morral Ohio Area Code

Morristown Ohio Area Code

Morrow Ohio Area Code

Moscow Ohio Area Code

Mount Blanchard Ohio Area Code

Mount Eaton Ohio Area Code

Mount Cory Ohio Area Code

Mount Carmel Ohio Area Code

Mount Healthy Ohio Area Code

Mount Healthy Heights Ohio Area Code

Mount Gilead Ohio Area Code

Mount Pleasant Ohio Area Code

Mount Orab Ohio Area Code

Mount Sterling Ohio Area Code

Mount Repose Ohio Area Code

Mount Victory Ohio Area Code

Mount Vernon Ohio Area Code

Mowrystown Ohio Area Code

Mulberry Ohio Area Code

Munroe Falls Ohio Area Code

Murray City Ohio Area Code

Mutual Ohio Area Code