Area Code 0522 – Reggio Emilia
The phone area code for Reggio Emilia is 0522 (international format +390522). Browse local exchange codes (NXX) and carrier assignments below.
📞 Exchange Codes (NXX) for Area Code 0522
Select a central office code to view local carrier data and detailed information
📍 Geographic Location of Reggio Emilia
Geographic Coverage and Administrative Context
The Italian area code 0522 is a Geographic National Destination Code (NDC) assigned to the province of Reggio Emilia, located in the Emilia-Romagna region of northern Italy. The numbering area encompasses the city of Reggio Emilia and its surrounding municipalities, including Correggio, Scandiano, Castelnovo ne' Monti, and Guastalla. As a geographic code, 0522 is tied to the PSTN (Public Switched Telephone Network) infrastructure, and its allocation follows the ITU-T E.164 international numbering plan.
Dialing Formats and Caller Instructions
For domestic callers within Italy, the number is dialed in full, including the leading zero: 0522 XXXXXX. The local number length varies between 6 and 7 digits, depending on the specific subscriber line. When calling from abroad, the international format is +39 522 XXXXXX (the leading zero is dropped after the +39 country code). For example, a landline in Reggio Emilia might be reached at +39 522 123456 from outside Italy.
Callers within the same area code must still dial the full 0522 prefix, as Italy does not use local dialing without the trunk prefix. This is a key difference from some other countries where local calls can be made with only the subscriber number.
Overlays and Numbering Considerations
Currently, no overlay code has been assigned to the Reggio Emilia area. The 0522 code serves exclusively the province, and number exhaustion has not necessitated an overlay. However, as with all Italian geographic codes, the prefix is not portable to other geographic areas; it is tied to the physical location of the line.
Services and Usage
While traditionally associated with fixed-line telephony, the 0522 code is also used by businesses and public institutions. It is not assigned to mobile services; Italian mobile numbers begin with 3 and are non-geographic. VoIP providers may offer numbers with geographic codes, but these are subject to the same dialing rules and are not location-bound for emergency services routing.
Practical Tips for Callers
- When calling from a foreign country, always replace the leading zero with the international access code and Italy's country code (+39).
- For fax or modem lines, the same dialing rules apply.
- If you receive a call from a number starting with 0522, it originates from the Reggio Emilia area, unless the caller has ported a fixed number to a VoIP service, which is uncommon but possible.