area code 660
Sign in to saveAlso known as 660 area code, 660
Telephone area code for northern and western Missouri, United States
Wikidata facts
- Dialing code
- 660
via Wikidata · CC0
On the map
Connections
North American Numbering Plan
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Kansas
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Missouri
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Iowa
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Nebraska
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mobile phone
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geographic coordinate system
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St. Louis
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U.S. state
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Jefferson City
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Columbia
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telephone numbering plan
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St. Joseph
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Sedalia
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Warrensburg
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Kirksville
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Maryville
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Boonville
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Butler
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Lexington
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