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NPA: 203 [Rate centres in NPA 203] [Dial plan for NPA 203]

Block: A

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
203-817 A Stamford CT NRWLCTCVDS0  4950 CABLEVISION LIGHTPATH, INC. - CT 920      
203-818 A Norwalk CT SMFRCTDSDS0  7230 BROOKS FIBER COMMUNICATIONS OF CONNECTICUT INC-CT 920      
203-819 A Waterbury CT MDTWCTNIGT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920      
203-820 A Norwalk CT WLFRCTXBCM1  6664 SPRINT SPECTRUM L.P. 920      
203-821 A New Haven CT NWHNCT03DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-822 A Norwalk CT CHSHCT02DS0  7421 AT&T LOCAL 920      
203-823 A New Haven CT BRSTCTAHPS0  7621 COMCAST PHONE OF CONNECTICUT, INC. - CT 920      
203-824 A New Haven CT MDTWCTNIGT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920      
203-825 A Danbury CT DNBRCT00DS1  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-826 A Danbury CT NWLNCT02DS7  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-827 A Old Greenwich CT SMFRCTDSDS0  7230 BROOKS FIBER COMMUNICATIONS OF CONNECTICUT INC-CT 920   2004-09-19   
203-828 A Seymour CT SMFRCTQIDS0  3493 GLOBAL CROSSING LOCAL SERVICES, INC.-CT 920      
203-829 A Norwalk CT WLFRCTXBCM1  6664 SPRINT SPECTRUM L.P. 920      
203-830 A Danbury CT DNBRCT00DS1  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-831 A Norwalk CT NRWLCT02DS2  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-832 A Stamford CT MDTWCTNIGT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920      
203-833 A New Haven CT   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920      
203-834 A Wilton CT WLTOCT00DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-835 A Norwalk CT NRWLCTCMCM0  6630 USA MOBILITY WIRELESS, INC. 920      
203-836 A New Haven CT WLFRCTAICM3  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2012-02-03   
203-837 A Danbury CT DNBRCT00DS1  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-838 A Norwalk CT NRWLCT02DS2  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-839 A Norwalk CT NRWLCTCMCM0  6630 USA MOBILITY WIRELESS, INC. 920      
203-840 A Norwalk CT NRWLCT03DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-841 A Waterbury CT HRFRCT0370Z  2706 CHOICE ONE COMMUNICATIONS, INC. - CT 920      
203-842 A Norwalk CT SMFRCTQIDS0  3493 GLOBAL CROSSING LOCAL SERVICES, INC.-CT 920      
203-843 A New Haven CT BRPTCT04DS0  7421 AT&T LOCAL 920      
203-844 A Fairfield CT SMFRCTDSDS0  7230 BROOKS FIBER COMMUNICATIONS OF CONNECTICUT INC-CT 920   2004-10-07   
203-845 A Norwalk CT NRWLCT03DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-846 A Norwalk CT NRWLCT03DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-847 A Norwalk CT NRWLCT03DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-848 A New Haven CT NWHNCTGODS0  3722 CONVERSENT COMMUNICATIONS OF CONNECTICUT, LLC 920      
203-849 A Norwalk CT NRWLCT03DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-850 A New Haven CT HRFRCT0378Z  5562 METRO PCS, INC. 920      
203-851 A Norwalk CT NRWLCT02DS2  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-852 A Norwalk CT NRWLCT02DS2  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-853 A Norwalk CT NRWLCT02DS2  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-854 A Norwalk CT NRWLCT02DS2  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-855 A Norwalk CT NRWLCT02DS2  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-856 A Norwalk CT WLFRCTAICM5  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920      
203-857 A Norwalk CT NRWLCT02DS2  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-858 A Norwalk CT WLFRCTAICM5  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920      
203-859 A New Haven CT   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 920      
203-861 A Greenwich CT GNWCCTGNDS0  9104 VERIZON NEW YORK INC. 132      
203-862 A Greenwich CT GNWCCTGNDS0  9104 VERIZON NEW YORK INC. 132      
203-863 A Greenwich CT GNWCCTGNDS0  9104 VERIZON NEW YORK INC. 132      
203-864 A Bridgeport CT WLFRCTXBCM1  6664 SPRINT SPECTRUM L.P. 920   2011-05-05   
203-865 A New Haven CT NWHNCT03DS3  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-866 A Norwalk CT NRWLCT02DS2  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-867 A New Haven CT NWHNCT03DS3  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      

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Last updated: Sat, 09 Mar 2019 02:16:03 UTC

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