NPA	NXX	CLLI	City, ST	Telco
520	316	CSGRAZMADS0	CASAGRANDE	QWEST CORPORATION
520	374	CSGRAZMADS0	CASAGRANDE	QWEST CORPORATION
520	421	CSGRAZMADS0	CASAGRANDE	QWEST CORPORATION
520	423	CSGRAZMADS0	CASAGRANDE	QWEST CORPORATION
520	426	CSGRAZMADS0	CASAGRANDE	QWEST CORPORATION
520	836	CSGRAZMADS0	CASAGRANDE	QWEST CORPORATION
520	876	CSGRAZMADS0	CASAGRANDE	QWEST CORPORATION