County data atlas · Lower 48

Should I Live Here?

Compare counties side by side. The values do not tell you where to live.

National comparison

Counties across the lower 48

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County color map of the lower 48 Drag with a mouse or one finger to pan the map. Pinch with two fingers to zoom. In a state view, tap empty map space to return to the US view. Use the state and county selectors to use the map with a keyboard.
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Selected measure
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These are county values for residents. They are not your personal cancer risk.

Active measure

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The same national scale remains in place when you focus on a state.

Viewing Lower 48
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Table view

County values

Select a state to review its counties in a table. The table is alphabetical and works with screen readers.

County Value Likely range (95%) Status
Choose a state to fill this table.

Read the map carefully

What this measure can and cannot tell you

These are county values for residents. They are not your personal cancer risk.

Method and limitations

People move. Cancers can develop over many years. Screening, the ages and backgrounds of residents, healthcare access and exposures can affect the values. Values adjusted for age help compare counties. They do not remove all differences. This map does not prove that living in a county causes cancer. It also does not prove that moving would change a person's risk.

Data sources: where every value comes from

Every measure comes from a public source. Open the links to check the values yourself.

Privacy: this site does not ask for or store personal information. Saved priorities stay in your own browser. The web host counts visits and page views.

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