You are here
City Name:Black Rock
This is the United States City Name:Black Rock Area Code Database page list. You can click the title to browse the detail information.
| Region Name | National Destination Code | Sn from | Sn to | Carrier Name | Number Type |
|---|---|---|---|---|---|
| Arkansas | 870 | 8780000 | 8780999 | SOUTHWESTERN BELL | X |
| Arkansas | 870 | 8781000 | 8781999 | NEW CINGULAR WRLS IL | M |
| Arkansas | 870 | 8782000 | 8782999 | NEW CINGULAR WRLS IL | M |
| Arkansas | 870 | 8783000 | 8783999 | MCIMETRO ATS LLC | G |
| Arkansas | 870 | 8784000 | 8784999 | AT&T CORP. | V |
| Arkansas | 870 | 8785000 | 8785999 | SOUTHWESTERN BELL | X |
| Arkansas | 870 | 8786000 | 8786999 | SOUTHWESTERN BELL | G |
| Arkansas | 870 | 8787000 | 8787999 | CENTURYLINK COMM | G |
| Arkansas | 870 | 8789000 | 8789999 | SOUTHWESTERN BELL | X |
Languages 🌐
