Local Calling Guide
Area code/prefix search
NPA: 210 [Rate centres in NPA 210] [Dial plan for NPA 210]
Region: TX
OCN: 7421 AT&T - LOCAL
| NPA-NXX | BLOCK | Rate Centre | Region | Switch | LATA | LIR | Eff date | Disc date |
|---|---|---|---|---|---|---|---|---|
| 210-200 | A | San Antonio | TX | SNANTXCADS5 | 566 | |||
| 210-200 | 0 | San Antonio | TX | SNANTXCADS5 | 566 | |||
| 210-200 | 1 | San Antonio | TX | SNANTXCADS5 | 566 | |||
| 210-200 | 2 | San Antonio | TX | SNANTXCADS5 | 566 | |||
| 210-200 | 3 | San Antonio | TX | SNANTXCADS5 | 566 | |||
| 210-200 | 4 | San Antonio | TX | SNANTXCADS5 | 566 | |||
| 210-200 | 5 | San Antonio | TX | SNANTXCADS5 | 566 | |||
| 210-331 | A | San Antonio | TX | SNANTXCADS5 | 566 | |||
| 210-331 | 2 | San Antonio | TX | SNANTXCADS5 | 566 | |||
| 210-331 | 5 | San Antonio | TX | SNANTXCADS5 | 566 | |||
| 210-331 | 9 | San Antonio | TX | SNANTXCADS5 | 566 | |||
| 210-332 | A | San Antonio | TX | SNANTXCADS5 | 566 | |||
| 210-332 | 1 | San Antonio | TX | SNANTXCADS5 | 566 | |||
| 210-332 | 4 | San Antonio | TX | SNANTXCADS5 | 566 | |||
| 210-332 | 6 | San Antonio | TX | SNANTXCADS5 | 566 | |||
| 210-625 | A | San Antonio | TX | SGINTXAADS0 | 566 | |||
| 210-625 | 9 | San Antonio | TX | SGINTXAADS0 | 566 | |||
| 210-991 | A | San Antonio | TX | SNANTXCADS5 | 566 |
Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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