Lookup Area Code 203, Central Office & Exchange Code 721

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The area code indicates the regional location of the phone number. According to NANP, there are 405 area codes in North America.

Of these, 326 are in the US, 42 are in Canada, 17 are non-geographic virtual number, and 20 are others(mostly Caribbean).

The number of area codes is different for each area, in the future, the area with the most phone number users will have more area codes.

203721 is phone number first 6-digit, in the full phone number 203721xxxx, 203 is the Area Code, 721 is the Central Office & Exchange Code, xxxx is the subscriber number.

All North American phone numbers are in a three-part format.

Determine the phone number format, it can accurately lookup phone number information.

According to area code 203, determine the regional location

State: Connecticut

Region: Connecticut

Center City: Bridgeport, Danbury, Meriden

Area Code: 203 Area Code

State: Connecticut

Center City: New Haven

Phone Used: (203) 721-

Primary City: Waterbury, CT

Owned Company: AT&T Local

County: New Haven

Owned Type: Landline

Owned Carrier: AT&T Local

Counties: New Haven County

Full Zip Code: 06708, 06710

State & Region & County & City & Location map with Area Code

Too many area codes, map size limit, all area codes may not be displayed, only major area codes.

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How do you know Phone Lookuper?

203721 is the first 6-digit of the phone number, it can only lookup the regional location.

Lookup a phone number, the number must be complete. The full phone number is 10-digit, 203721-xxxx, 203 is the area code, 721 is the central office number, telephone exchange code, the last four digits, xxxx is the subscriber number, real phone users number.

Below is the complete, (203)721-xxxx active phone numbers, contains used, unused, and possibly deregistered phone numbers.

2037212003 2037212008 2037212002 2037212007 2037212000 2037212005 2037212009 2037212004 2037212001 2037212006 2037212013 2037212018 2037212012 2037212017 2037212010 2037212015 2037212019 2037212014 2037212011 2037212016 2037212023 2037212028 2037212022 2037212027 2037212020 2037212025 2037212029 2037212024 2037212021 2037212026 2037212033 2037212038 2037212032 2037212037 2037212030 2037212035 2037212039 2037212034 2037212031 2037212036 2037212043 2037212048 2037212042 2037212047 2037212040 2037212045 2037212049 2037212044 2037212041 2037212046 2037212053 2037212058 2037212052 2037212057 2037212050 2037212055 2037212059 2037212054 2037212051 2037212056 2037212063 2037212068 2037212062 2037212067 2037212060 2037212065 2037212069 2037212064 2037212061 2037212066 2037212073 2037212078 2037212072 2037212077 2037212070 2037212075 2037212079 2037212074 2037212071 2037212076 2037212083 2037212088 2037212082 2037212087 2037212080 2037212085 2037212089 2037212084 2037212081 2037212086 2037212093 2037212098 2037212092 2037212097 2037212090 2037212095 2037212099 2037212094 2037212091 2037212096 2037212103 2037212108 2037212102 2037212107 2037212100 2037212105 2037212109 2037212104 2037212101 2037212106 2037212113 2037212118 2037212112 2037212117 2037212110 2037212115 2037212119 2037212114 2037212111 2037212116 2037212123 2037212128 2037212122 2037212127 2037212120 2037212125 2037212129 2037212124 2037212121 2037212126 2037212133 2037212138 2037212132 2037212137 2037212130 2037212135 2037212139 2037212134 2037212131 2037212136 2037212143 2037212148 2037212142 2037212147 2037212140 2037212145 2037212149 2037212144 2037212141 2037212146 2037212153 2037212158 2037212152 2037212157 2037212150 2037212155 2037212159 2037212154 2037212151 2037212156 2037212163 2037212168 2037212162 2037212167 2037212160 2037212165 2037212169 2037212164 2037212161 2037212166 2037212173 2037212178 2037212172 2037212177 2037212170 2037212175 2037212179 2037212174 2037212171 2037212176 2037212183 2037212188 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2037212634 2037212631 2037212636 2037212643 2037212648 2037212642 2037212647 2037212640 2037212645 2037212649 2037212644 2037212641 2037212646 2037212653 2037212658 2037212652 2037212657 2037212650 2037212655 2037212659 2037212654 2037212651 2037212656 2037212663 2037212668 2037212662 2037212667 2037212660 2037212665 2037212669 2037212664 2037212661 2037212666 2037212673 2037212678 2037212672 2037212677 2037212670 2037212675 2037212679 2037212674 2037212671 2037212676 2037212683 2037212688 2037212682 2037212687 2037212680 2037212685 2037212689 2037212684 2037212681 2037212686 2037212693 2037212698 2037212692 2037212697 2037212690 2037212695 2037212699 2037212694 2037212691 2037212696 2037212703 2037212708 2037212702 2037212707 2037212700 2037212705 2037212709 2037212704 2037212701 2037212706 2037212713 2037212718 2037212712 2037212717 2037212710 2037212715 2037212719 2037212714 2037212711 2037212716 2037212723 2037212728 2037212722 2037212727 2037212720 2037212725 2037212729 2037212724 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2037212913 2037212918 2037212912 2037212917 2037212910 2037212915 2037212919 2037212914 2037212911 2037212916 2037212923 2037212928 2037212922 2037212927 2037212920 2037212925 2037212929 2037212924 2037212921 2037212926 2037212933 2037212938 2037212932 2037212937 2037212930 2037212935 2037212939 2037212934 2037212931 2037212936 2037212943 2037212948 2037212942 2037212947 2037212940 2037212945 2037212949 2037212944 2037212941 2037212946 2037212953 2037212958 2037212952 2037212957 2037212950 2037212955 2037212959 2037212954 2037212951 2037212956 2037212963 2037212968 2037212962 2037212967 2037212960 2037212965 2037212969 2037212964 2037212961 2037212966 2037212973 2037212978 2037212972 2037212977 2037212970 2037212975 2037212979 2037212974 2037212971 2037212976 2037212983 2037212988 2037212982 2037212987 2037212980 2037212985 2037212989 2037212984 2037212981 2037212986 2037212993 2037212998 2037212992 2037212997 2037212990 2037212995 2037212999 2037212994 2037212991 2037212996

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Above active phone number (203)721-xxxx list, from the telephone operator number database. Phone Lookuper does not provide number identification services. If you have any questions about this information, welcome to contact us.


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