Area Code 233 – Agricola/Houston/Eccles/Nandy Park

Overview of Guyana Area Code 233

Area code 233 is a geographic National Destination Code (NDC) within the Guyana national numbering plan, assigned to the region encompassing Agricola, Houston, Eccles, and Nandy Park. These communities are located along the east bank of the Demerara River, within the Greater Georgetown metropolitan area, and fall under the administrative jurisdiction of the Demerara-Mahaica region (Region 4). The area is primarily residential and semi-commercial, with a mix of established neighborhoods and developing zones.

Dialing Formats and Call Routing

When calling a landline in this region from within Guyana, subscribers must dial the national significant number (NSN), which consists of the area code followed by the local subscriber number. For example, to reach a local number such as 123-4567, a caller within Guyana would dial 233-1234 (assuming a 7-digit local number format). However, it is crucial to note that Guyana's numbering plan has undergone changes; currently, all fixed-line numbers are seven digits long, with the first three digits representing the area code. Therefore, the complete national number is 233-XXXX (where XXXX is the four-digit subscriber line).

For international callers, the full international format must be used: +592 233 XXXX. The plus sign represents the international access prefix, 592 is Guyana's country calling code, and 233 is the area code. For instance, a caller from the United States would dial 011-592-233-XXXX, while a caller from the United Kingdom would dial 00-592-233-XXXX.

Geographic Coverage and Local Significance

The 233 area code serves a corridor that includes several key residential and commercial hubs. Agricola is one of the oldest villages on the East Bank, while Houston has seen significant residential development. Eccles is known for its industrial and commercial activities, and Nandy Park is a growing residential area. These communities benefit from proximity to Georgetown, the capital, and are connected via the East Bank Public Road. The area code is strictly geographic, meaning that the number is tied to the physical location of the fixed-line connection. As such, calls to 233 numbers are typically routed over the PSTN to the specific exchange serving these areas.

Overlays and Number Portability

Currently, there are no overlay codes in Guyana, and the 233 area code is not subject to any planned changes. Fixed-line numbers in this region are not portable to other geographic areas; however, Guyana has implemented mobile number portability (MNP) for mobile services, but this does not apply to fixed geographic codes. Callers should be aware that if they are dialing from a mobile phone within Guyana, they may need to include the area code even for local calls, depending on the mobile operator's dialing plan. It is always safest to dial the full national number (233-XXXX) to ensure proper routing.

For businesses and residents in the 233 area, this geographic code provides a stable and recognizable local presence. International callers should always verify the correct number of digits, as some older references may show shorter local numbers. The current standard is a seven-digit national number, with 233 as the prefix.