Area Code 821
Area code 821 is in South Carolina, USA , spanning 13 counties and serving 106 cities, including Greenville, Anderson or Mauldin; it currently uses 2 prefixes, assigned from 821-821-XXXX through 821-864-XXXX.
In service since August 19, 2024, area code 821 is an overlay Numbering Plan Area, part of overlay complex 864/821.
The current local time is .
For exact NPA boundaries see official 821 area code map
More South Carolina area codes:
Reverse phone lookup
Locate any 821-NXX prefix:
| NPANXX | Area Served1 | Date2 |
|---|---|---|
| 821-821 | Williamston | 11/07/2024 |
| 821-864 | Joanna | 11/07/2024 |
- For 'Area served' we list the rate center. In the North American Numbering Plan a rate center is a geographic area used to determine local calling boundaries for billing purposes. Its name is generally a locality, often not the only one served by an NPA-NXX combination.
- Assignment date.
- NXX prefixes last updated: November 22, 2024
Cities in area code 821
| City1 | County | Time Zone2 |
|---|---|---|
| Abbeville | Abbeville | E |
| Anderson | Anderson | E |
| Arcadia | Spartanburg | E |
| Belton | Anderson | E |
| Blacksburg | Cherokee | E |
| Boiling Springs | Spartanburg | E |
| Bradley | Greenwood | E |
| Buffalo | Union | E |
| Calhoun Falls | Abbeville | E |
| Campobello | Spartanburg | E |
| Central | Pickens | E |
| Chappells | Newberry | E |
| Chesnee | Spartanburg | E |
| Clarks Hill | McCormick | E |
| Clemson | Pickens | E |
| Cleveland | Greenville | E |
| Clifton | Spartanburg | E |
| Clinton | Laurens | E |
| Conestee | Greenville | E |
| Converse | Spartanburg | E |
| Cowpens | Spartanburg | E |
| Cross Anchor | Spartanburg | E |
| Cross Hill | Laurens | E |
| Donalds | Abbeville | E |
| Drayton | Spartanburg | E |
| Due West | Abbeville | E |
| Duncan | Spartanburg | E |
| Easley | Pickens | E |
| Enoree | Spartanburg | E |
| Fair Play | Oconee | E |
| Fairforest | Spartanburg | E |
| Fingerville | Spartanburg | E |
| Fountain Inn | Greenville | E |
| Gaffney | Cherokee | E |
| Glendale | Spartanburg | E |
| Gramling | Spartanburg | E |
| Gray Court | Laurens | E |
| Greenville | Greenville | E |
| Greenwood | Greenwood | E |
| Greer | Greenville | E |
| Hodges | Greenwood | E |
| Honea Path | Anderson | E |
| Inman | Spartanburg | E |
| Iva | Anderson | E |
| Joanna | Laurens | E |
| Jonesville | Union | E |
| La France | Anderson | E |
| Landrum | Spartanburg | E |
| Laurens | Laurens | E |
| Liberty | Pickens | E |
| Lockhart | Union | E |
| Long Creek | Oconee | E |
| Lowndesville | Abbeville | E |
| Lyman | Spartanburg | E |
| Marietta | Greenville | E |
| Mauldin | Greenville | E |
| Mayo | Spartanburg | E |
| Mc Cormick | McCormick | E |
| Modoc | McCormick | E |
| Moore | Spartanburg | E |
| Mount Carmel | McCormick | E |
| Mountain Rest | Oconee | E |
| Mountville | Laurens | E |
| Newry | Oconee | E |
| Ninety Six | Greenwood | E |
| Norris | Pickens | E |
| Pacolet | Spartanburg | E |
| Pacolet Mills | Spartanburg | E |
| Parksville | McCormick | E |
| Pauline | Spartanburg | E |
| Pelzer | Anderson | E |
| Pendleton | Anderson | E |
| Pickens | Pickens | E |
| Piedmont | Greenville | E |
| Plum Branch | McCormick | E |
| Reidville | Spartanburg | E |
| Richland | Oconee | E |
| Roebuck | Spartanburg | E |
| Salem | Oconee | E |
| Saluda | Saluda | E |
| Sandy Springs | Anderson | E |
| Seneca | Oconee | E |
| Simpsonville | Greenville | E |
| Six Mile | Pickens | E |
| Slater | Greenville | E |
| Spartanburg | Spartanburg | E |
| Starr | Anderson | E |
| Startex | Spartanburg | E |
| Sunset | Pickens | E |
| Tamassee | Oconee | E |
| Taylors | Greenville | E |
| Tigerville | Greenville | E |
| Townville | Anderson | E |
| Travelers Rest | Greenville | E |
| Troy | Greenwood | E |
| Una | Spartanburg | E |
| Union | Union | E |
| Walhalla | Oconee | E |
| Ware Shoals | Greenwood | E |
| Waterloo | Laurens | E |
| Wellford | Spartanburg | E |
| West Union | Oconee | E |
| Westminster | Oconee | E |
| White Stone | Spartanburg | E |
| Williamston | Anderson | E |
| Woodruff | Spartanburg | E |
- Listed above are most places served by USA area code 821. When multiple places in a US state share the same name we list the largest one only. Cities with population over 50,000 are displayed in bold text.
- E stands for Eastern Time (currently ).