United States • CT Time Zone • 2 major cities
St. Joseph
Sedalia
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Area code 660 is in the CT time zone (America/Chicago). It serves Missouri, United States.
Area code 660 covers Missouri in United States. Major cities include St. Joseph, Sedalia.
Cities served by area code 660 include: St. Joseph, Sedalia.
The live clock on this page shows the real-time current time for area code 660 (CT time zone). It updates every second.
Area code 660 is in United States (US), specifically in Missouri.
Other area codes in Missouri include: 314, 417, 573, 636, 816.
When calling area code 660, remember it's in the CT time zone. Use the time converter above to find the best time to call.
Area code 660 covers: Buchanan County, Pettis County.