🔎 Tip: Click any Company, OCN, Rate Center, or CLLI to explore related telecom data
| npa-nxx | State/Province | Company | FRN | RMD | OCN | Rate Center | CLLI | Assign Date | Misc |
| 925-675 | CA | PACIFIC BELL (AT&T) | N/A | 9740 | CONCORD | CNCRCA01DS1 | 00/00/0000 | Prefix Type: RBOC Switch Name: CONCORD Switch Type: N/A LATA: San Francisco CA (722) Tandem: N/A 🔧 Explore Switch(CLLI: CNCRCA01DS1)) |
