Saint Ann, MO Area Codes: List, Map, and Phone Lookup

The city of Saint Ann is in the state of Missouri. It has the following active area codes:

Compare Other Services in Saint Ann, MO

Saint Ann, MO has the following Exchanges (NXX)

NPA	NXX	Usage	Company Name	NXX Introduced Date
636	216	Landline	Xo Missouri, Inc.	06/03/2004
314	253	Landline	Southwestern Bell	02/04/1994
314	271	Landline	Xo Missouri, Inc.	05/06/2004
314	294	Wireless	American Messaging Services, Llc	01/25/1998
314	360	Wireless	American Messaging Services, Llc	02/11/1995
314	407	Wireless	American Messaging Services, Llc	10/15/1996
314	414	Landline	Global Crossing Local Services, Inc.-mo	02/11/1995
314	419	Wireless	American Messaging Services, Llc	04/15/1996
314	423	Landline	Southwestern Bell	02/04/1994
314	424	Wireless	American Messaging Services, Llc	02/04/1994
314	426	Landline	Southwestern Bell	02/04/1994
314	427	Landline	Southwestern Bell	02/04/1994
314	428	Landline	Southwestern Bell	02/04/1994
314	429	Landline	Southwestern Bell	02/04/1994
314	473	Landline	Mci Worldcom Communications, Inc - Mo	01/25/1998
314	490	Wireless	American Messaging Services, Llc	02/04/1994
314	491	Wireless	American Messaging Services, Llc	04/01/1997
314	538	Landline	Southwestern Bell	02/04/1994
314	548	Landline	At&t Local	03/03/2001
314	551	Landline	Southwestern Bell	02/04/1994
636	556	Landline	Global Crossing Local Services, Inc.-mo	07/22/1999
314	558	Landline	Global Crossing Local Services, Inc.-mo	01/25/1998
314	563	Landline	Global Crossing Local Services, Inc.-mo	01/25/1998
314	564	Landline	Global Crossing Local Services, Inc.-mo	01/25/1998
636	590	Landline	Global Crossing Local Services, Inc.-mo	07/22/1999
314	593	Landline	Global Crossing Local Services, Inc.-mo	01/25/1998
314	594	Landline	Global Crossing Local Services, Inc.-mo	01/25/1998
314	596	Landline	Global Crossing Local Services, Inc.-mo	01/25/1998
314	598	Landline	Global Crossing Local Services, Inc.-mo	01/25/1998
636	628	Landline	Global Crossing Local Services, Inc.-mo	07/22/1999
636	634	Landline	Global Crossing Local Services, Inc.-mo	07/22/1999
314	637	Landline	Global Crossing Local Services, Inc.-mo	01/25/1998
314	642	Landline	Global Crossing Local Services, Inc.-mo	01/25/1998
314	643	Landline	Global Crossing Local Services, Inc.-mo	02/27/1999
636	648	Landline	Global Crossing Local Services, Inc.-mo	07/22/1999
314	678	Landline	Mcleodusa Telecommunications Services, Inc.- Mo	03/03/2001
314	689	Landline	Xo Missouri, Inc.	06/09/2004
314	731	Landline	Southwestern Bell	02/04/1994
314	733	Landline	Southwestern Bell	11/16/2001
314	754	Landline	Xo Missouri, Inc.	10/13/1999
314	779	Landline	Xo Missouri, Inc.	11/11/2003
314	787	Landline	Xo Missouri, Inc.	01/14/2000
314	790	Wireless	American Messaging Services, Llc	02/04/1994
314	870	Wireless	Usa Mobility Wireless, Inc.	02/04/1994
314	890	Landline	Southwestern Bell	02/04/1994
314	895	Landline	Southwestern Bell	02/04/1994

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