The term free-market economy is sometimes used synonymously with market economy, but it may also refer to laissez-faire or free-market anarchism. Market economies do not logically presuppose the existence of private property in the means of production.
AT&T Phone Numbers. Whether youâre a residential customer, a business customer, or a new customer, youâve come to the right place. From here, you can find all the AT&T phone numbers to order or upgrade service, transfer service, or contact customer support. Thanks for your interest in contacting AT&T! Call 1-866-210-1770.
AT&Tâs corporate office contacts are listed below. Anyone who wishes to get in touch with the companyâs head office must go through these channels. AT&T Headquarters Phone Number. +1-210-821-4105. The Headquarters Switchboard Hours are Monday through Friday, from 9 a.m. to 5 p.m. (Central Time Zone) Please note, that while AT&Tâs corporate headquarters are in Dallas, the main telephone number uses a San Antonio area code. AT&T Headquarters Address.