UK Area Code information for Ballachulish

Ballachulish Area Code Allocation

Ofcom has allocated the 01855 area code to service Ballachulish and the surrounding area on at least 1 exchange.

Ballachulish Exchange Information

Ballachulish NSBCS

The Ballachulish exchange has 45 commercial and 519 domestic properties.
Some postcodes covered by this exange include;
PH49 4JP
PA39 4JP
PH49 4JJ
PH49 4JN
PA39 4JN
PA39 4JJ
PH49 4JW
PA39 4JW
PH49 4JL
PA39 4JL
PH49 4JT
PA39 4JT
PH49 4JH
PA39 4JH
PH49 4JR
PA39 4JR
PH49 4JS
PA39 4JS
PH49 4JQ
PA39 4JQ
PH49 4LB
PH49 4LH
PA39 4JE
PH49 4LR
PH49 4LQ
PH49 4LG
PH49 4JE
PH49 4JU
PA39 4JU
PA39 4JD
PH49 4JF
PA39 4JF
PH49 4LE
PA39 4LE
PA39 4LD
PH49 4LD
PA39 4JB
PH49 4JB
PA39 4JG
PH49 4JG
PA39 4HB
PA39 4HL
PH49 4HL
PH49 4WB
PH49 4AB
PA39 4AB
PA39 4WB
PA39 4WA
PA39 4HN
PH49 4HN

Broadband Connectivity Type Definitions

Different telephone exchanges have different broadband connectivity depending on their geographic location, the consumers they serve (demand and composition of those consumers) and the competative landscape in that locale. As a result there is a mix of services and related performance which BT classify as follows;

Fixed Rate

There for three fixed rate lines; 512Kbps, 1Mbps and 2Mbps. As with IPStream 500, 1000 and 2000, these have an upstream capped at 288Kbps. Note that all of the other WBC products apart from these are strictly rate adaptive (like ADSL Max).

WBC Fixed Rate

Wholesale Broadband Connect (WBC) offers high-speed, high-performance broadband services.

ADSL Max

BT's original ADSL2+ wholesale product with an option of an upstream cap at 448Kbps or no cap at all. ADSL2+ can achieve up to 1Mbps upstream.

WBC ADSL 2+

ADSL2+ (also known as 21CN (21st Century Network) and WBC (Wholesale Broadband Connect) is a high speed broadband service which offers download speeds of up to 24Mbs and upload speeds of up to 1Mbs.

WBC ADSL 2+ Annex M

ADSL2+ Annex M offers up to 2.5Mbps upstream in the UK. This product is used by many businesses who could previously only find this level of upstream bandwidth with SDSL. Note that there is no option for a capped upstream with this product.

FTTC Range A (Clean)

FTTC Range A is a range where the circuits are deemed to be free of any copper line faults, and any local wiring issues (in a customer's premises). This range is often very wide for both upload and download, and does beg the question of why a copper line fault may exist without being fixed.

FTTC Range B (Impacted)

FTTC Range B is a range where circuits may have copper faults and/or internal wiring issues at a customer's site. The term impacted could be useful, as sometimes crosstalk is mentioned as something that impacts on line speeds, but there is no official word from BT on whether either Range A or Range B take into account the effects of crosstalk.

FTTP On Demand

Fiber to the home (FTTH), also called "fiber to the premises" (FTTP), is the installation and use of optical fiber from a central point directly to individual buildings such as residences, apartment buildings and businesses to provide unprecedented high-speed Internet access. FTTH dramatically increases the connection speeds available to computer users compared with technologies now used in most places.