Area Code 071 – Ancona

Geographic Coverage and Administrative Jurisdiction

The Italian area code 071 is a Geographic National Destination Code (NDC) assigned to the province of Ancona, located in the Marche region of central Italy. This code covers the city of Ancona, the regional capital, and its surrounding municipalities, including but not limited to Osimo, Jesi, Fabriano, Senigallia, and Chiaravalle. Administratively, the 071 area code encompasses the entire territory of the Province of Ancona, as defined by the Italian regulatory authority (Autorità per le Garanzie nelle Comunicazioni, AGCOM).

Dialing Formats and Number Structure

Within Italy, calls to 071 numbers are placed using the trunk prefix 0 followed by the NDC and the subscriber number. The complete national significant number (NSN) for geographic numbers in Italy is 9 to 10 digits, excluding the leading 0. For 071, the subscriber number length varies between 6 and 7 digits, resulting in NSN lengths of 9 or 10 digits (e.g., 071 234 5678 or 071 234 567).

For international callers, the Italian country code +39 is used, and the leading 0 of the area code is dropped. Thus, a local Ancona number formatted as 071 234 5678 would be dialed internationally as +39 71 234 5678.

Local and International Dialing Instructions

• Local calls within Ancona: When calling from a landline within the same area code, the full 10-digit number (including the 0) is typically dialed, as per Italian regulations that require the use of the full national number for all calls, even local ones.
• Domestic long-distance calls: From other Italian area codes, dial the full national number: 071 234 5678.
• International calls to Ancona: Dial the international access code (e.g., 00 from most countries, or +), then 39, then 71, followed by the subscriber number. For example, from the United States, you would dial 011 39 71 234 5678.

Overlay and Numbering Plan Considerations

As of the latest AGCOM updates, there is no overlay code for the Ancona area. The 071 code remains the sole geographic code for the province. However, due to the migration to all-IP networks, geographic numbers can be used by VoIP providers, but they remain tied to the geographic location for emergency services routing. Number portability is fully implemented, allowing subscribers to retain their 071 numbers when switching operators, even if they move outside the area, though this is subject to regulatory conditions.

Practical Examples

Suppose you are calling a business in Ancona with the number 071 123 4567. From a foreign country, you would dial +39 71 123 4567. From a mobile phone in Italy, you would dial 071 123 4567. Always ensure to include the leading 0 when dialing from within Italy.