810 area code
Area code 810 is in Michigan, including Flint, Brighton, Port Huron and Flint Township. It's on Eastern Time.
Eastern Time
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Is it a good time to call 810?
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Business hours are taken as 9 AM to 5 PM on weekdays. US telemarketing rules only allow sales calls between 8 AM and 9 PM local time.
Cities in area code 810
| City | Time zone |
|---|---|
| Flint, MI | Eastern Time |
| Brighton, MI | Eastern Time |
| Port Huron, MI | Eastern Time |
| Flint Township, MI | Eastern Time |
| Burton, MI | Eastern Time |
| Lapeer, MI | Eastern Time |
| Clio, MI | Eastern Time |
| Fenton, MI | Eastern Time |
| St. Clair, MI | Eastern Time |
| Marysville, MI | Eastern Time |
| Flushing, MI | Eastern Time |
| Swartz Creek, MI | Eastern Time |
Other area codes in Michigan
More: look up another area code · time zone converter · US time zones map
Questions people ask
Where is area code 810?
Area code 810 is in Michigan, including Flint, Brighton, Port Huron and Flint Township.
What time zone is area code 810?
810 is on Eastern Time (UTC−5, UTC−4 in summer).
What time is it in area code 810 right now?
The live clock at the top of this page shows the current local time in area code 810.