North American Telephone Operator
North American
Telephone Operator

Phone prefix +1-203900

Phone prefix: +1203900
This prefix is distributed within the state Connecticut
The largest city within this prefix is Wallingford, CT
District: Not defined
The largest organization: Southern New England Telephone Co.
Phone numbers of the state Connecticut
Time Zone: Eastern
Winter time: UTC-5
Summer time: UTC-4
The largest city within the prefix of +1-203900.... numbers is shown below Wallingford, CT.

If you did not find the required prefix in the table, you can use the search by full phone number according to the recommendations on the corresponding page.

Content displayed at the site is taken from public sources. All information on this site is intended for informational purpose and is not an official publication.