Area code 821: Greenville, South Carolina
Area code 821 is a South Carolina code serving Greenville, Spartanburg and Anderson, on Eastern Time. It overlays 864, so numbers in the same area may start with any of them. From abroad, dial +1 821 and the 7-digit number.
Updated
At a glance
- State
- South Carolina
- Places served
- Greenville, Spartanburg, Anderson
- Time zone
- Eastern TimeUTC−5, UTC−4 in summer
- Overlay codes
- 864Same area, assigned when numbers ran short.
- Country
- United States (+1)
- Number format
- (821) 555-0123+1 821 555 0123 in international format
How to call a 821 number
All +1 numbers are 10 digits: the 3-digit area code and a 7-digit local number.
| Calling from | Dial |
|---|---|
| Inside the US or Canada | 1 821 555 0123 |
| The UK and most of Europe | 00 1 821 555 0123 |
| Australia | 0011 1 821 555 0123 |
| Any mobile | +1 821 555 0123 |
555-0123 is a placeholder; use the real 7-digit number.
Get a (821) number without living there
A callmins US number costs $2.00/month, no setup fee. It rings in your browser or the callmins app anywhere in the world, receives texts, and needs no ID or local address. When you buy, search by area code to look for a 821 number.
Availability changes daily
Popular codes sell out. If there's no 821 number free, try the overlay code 864 or another South Carolina code below. US numbers don't receive WhatsApp codes; use a UK number for that.
Other South Carolina area codes
Questions people ask
Where is area code 821?
Area code 821 is in South Carolina, the United States. It serves Greenville, Spartanburg and Anderson, and shares the same area with 864 (overlay codes).
What time zone is area code 821?
Area code 821 is on Eastern Time (UTC−5, UTC−4 in summer). Where an area straddles a time-zone line, this is the time most of its callers keep.
How do I call a 821 number from abroad?
Dial your exit code, then 1, then 821 and the 7-digit number: 00 1 821 from the UK and most of Europe, or +1 821 from any mobile. Inside the US and Canada, dial 1 821 and the number.
Is a call from area code 821 a scam?
821 is an ordinary geographic area code, not a premium-rate or toll-free one. But caller ID can be faked, so a familiar-looking local code proves nothing about who is calling. Don't share codes or payment details with an unexpected caller.
Can I get a 821 phone number?
You can search callmins for a 821 number when you buy a US number ($2.00/month, no setup fee). Which area codes have numbers free changes daily; if 821 has none, pick a nearby or overlay code such as 864.
Related
A 821 number, in your browser.
$2.00/month, no setup fee. Calls and texts on your laptop or phone, from anywhere.
Area code details are compiled from North American Numbering Plan assignments and list the best-known places served; check NANPA for the full boundary.