Lookup Area Code 231, Central Office & Exchange Code 820

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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.

231820 is phone number first 6-digit, in the full phone number 231820xxxx, 231 is the Area Code, 820 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 231, determine the regional location

State: Michigan

Region: Michigan

Center City: Grant

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

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What do you want about the number 231820?

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231820 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, 231820-xxxx, 231 is the area code, 820 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, (231)820-xxxx active phone numbers, contains used, unused, and possibly deregistered phone numbers.

2318202003 2318202008 2318202002 2318202007 2318202000 2318202005 2318202009 2318202004 2318202001 2318202006 2318202013 2318202018 2318202012 2318202017 2318202010 2318202015 2318202019 2318202014 2318202011 2318202016 2318202023 2318202028 2318202022 2318202027 2318202020 2318202025 2318202029 2318202024 2318202021 2318202026 2318202033 2318202038 2318202032 2318202037 2318202030 2318202035 2318202039 2318202034 2318202031 2318202036 2318202043 2318202048 2318202042 2318202047 2318202040 2318202045 2318202049 2318202044 2318202041 2318202046 2318202053 2318202058 2318202052 2318202057 2318202050 2318202055 2318202059 2318202054 2318202051 2318202056 2318202063 2318202068 2318202062 2318202067 2318202060 2318202065 2318202069 2318202064 2318202061 2318202066 2318202073 2318202078 2318202072 2318202077 2318202070 2318202075 2318202079 2318202074 2318202071 2318202076 2318202083 2318202088 2318202082 2318202087 2318202080 2318202085 2318202089 2318202084 2318202081 2318202086 2318202093 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Above active phone number (231)820-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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