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

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

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What do you want about the number 231820?

What is the reason you lookup?

How do you know Phone Lookuper?

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.

2318200003 2318200008 2318200002 2318200007 2318200000 2318200005 2318200009 2318200004 2318200001 2318200006 2318200013 2318200018 2318200012 2318200017 2318200010 2318200015 2318200019 2318200014 2318200011 2318200016 2318200023 2318200028 2318200022 2318200027 2318200020 2318200025 2318200029 2318200024 2318200021 2318200026 2318200033 2318200038 2318200032 2318200037 2318200030 2318200035 2318200039 2318200034 2318200031 2318200036 2318200043 2318200048 2318200042 2318200047 2318200040 2318200045 2318200049 2318200044 2318200041 2318200046 2318200053 2318200058 2318200052 2318200057 2318200050 2318200055 2318200059 2318200054 2318200051 2318200056 2318200063 2318200068 2318200062 2318200067 2318200060 2318200065 2318200069 2318200064 2318200061 2318200066 2318200073 2318200078 2318200072 2318200077 2318200070 2318200075 2318200079 2318200074 2318200071 2318200076 2318200083 2318200088 2318200082 2318200087 2318200080 2318200085 2318200089 2318200084 2318200081 2318200086 2318200093 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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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