🇺🇸 United States · South Carolina
Area code 821
Area code 821 is a telephone area code in South Carolina, United States. Local time is UTC−5 (UTC−4 in summer). Numbers look like (821) 234-5678, or +1 821 234 5678 from abroad.
- State
- South Carolina
- Time zone
- New York UTC−5 (UTC−4 in summer)
- Local time now
- –
- Dial from abroad
- +1 821
How to dial area code 821
| Calling from | You dial |
|---|---|
| Inside the 821 area | 821 234 5678 (10 digits) |
| Elsewhere in the US & Canada | 1 821 234 5678 |
| Any mobile phone, anywhere | +1 821 234 5678 |
| UK, Europe, India and most countries | 00 1 821 234 5678 |
| Australia | 0011 1 821 234 5678 |
Other area codes in South Carolina
Area code 821: FAQ
Where is area code 821?
Area code 821 is in South Carolina, United States.
What time zone is area code 821 in?
Area code 821 is in the America/New_York time zone (UTC−5 (UTC−4 in summer)).
How do I call a 821 number from outside the US and Canada?
Dial your exit code (00 in most countries, or + on a mobile), then 1, then 821 and the seven-digit number. Example: +1 821 234 5678.
Is a call from area code 821 a scam?
Area code 821 is a regular North American area code, but caller ID can be spoofed: scammers often show local-looking numbers. Do not call back unknown numbers that ask for money or personal data, and check the number with the phone number validator to see whether it is valid and whether it is a mobile, landline or VoIP number.
Phone number API
Check 821 numbers in your app
numlookupapi checks any phone number worldwide in one request and returns validity, line type, carrier, location and every standard format as JSON.
Read the documentation100 free requests every month. No credit card required.
GET https://api.numlookupapi.com/v1/validate/+18212345678
{
"valid": true,
"number": "12069220880",
"local_format": "2069220880",
"international_format": "+12069220880",
"country_prefix": "+1",
"country_code": "US",
"country_name": "United States of America",
"location": "Seattle",
"line_type": "landline",
"e164_format": "+12069220880",
"national_format": "(206) 922-0880"
}