Area Code 84 – Zamość
The phone area code for Zamość is 84 (international format +4884). Browse local exchange codes (NXX) and carrier assignments below.
📞 Exchange Codes (NXX) for Area Code 84
Select a central office code to view local carrier data and detailed information
📍 Geographic Location of Zamość
Geographic Overview
The +48 84 country calling code prefix is a geographic area code assigned to the Zamość region in southeastern Poland. This area code covers the city of Zamość and its surrounding administrative district (powiat zamojski), including towns such as Szczebrzeszyn, Zwierzyniec, and Krasnobród. Zamość is a UNESCO World Heritage Site known for its Renaissance architecture, and the region is part of the Lublin Voivodeship. The 84 code is one of the original Polish area codes established after the 1990s numbering reform and remains in active use for fixed-line (PSTN) services.
Dialing Formats
For callers within Poland, the national trunk prefix '0' is used before the area code. Therefore, a local number in Zamość is dialed as: 0 84 XXX XX XX, where 'XXX XX XX' represents the seven-digit subscriber number. For international callers, the format is: +48 84 XXX XX XX (or 0048 84 XXX XX XX from most countries). When dialing locally within the same area code, the area code may be omitted, but the full national format is recommended for clarity.
Numbering Structure
Polish geographic numbers, including those under 84, have a total length of 9 digits when including the leading '0' for national dialing, or 9 digits when including the country code and area code (excluding the trunk prefix). The subscriber number length is 7 digits, which is standard for most Polish geographic codes. The 84 prefix is not an overlay; it is the sole area code for the Zamość region, and no overlay codes have been introduced.
Caller Instructions
Local callers within Zamość can dial the 7-digit subscriber number directly without the area code, but using the full national format (0 84 ...) is always valid. Long-distance callers from other parts of Poland must dial 0 84 followed by the subscriber number. International callers must dial the Polish country code (+48), then the area code without the leading '0', and then the subscriber number. For example, to call a number in Zamość, an international caller would dial +48 84 123 45 67.
Regulatory and Technical Notes
The 84 area code is managed by the Polish Office of Electronic Communications (UKE). It is allocated for fixed-line services, but number portability allows subscribers to retain their numbers when switching operators. VoIP services may also use geographic numbers, but the number does not necessarily reflect the physical location of the caller. As with all Polish geographic codes, the cost of calls to 84 numbers is determined by the caller's operator and may vary depending on the subscription plan.