UK Area Code information for West Heslerton

West Heslerton Area Code Allocation

Ofcom has allocated the 01944 area code to service West Heslerton and the surrounding area on at least 1 exchange.

West Heslerton Exchange Information

West Heslerton MYWHL

The West Heslerton exchange has 33 commercial and 211 domestic properties.
Adsl Max
Fixed Rate
Fttc Range A (Clean)
Fttc Range B (Impacted)
Fttp On Demand
Some postcodes covered by this exange include;
YO17 8SF
YO17 8RZ
YO17 8SE
YO17 8RQ
YO17 8RD
YO17 8RE
YO17 8RA
YO17 8SQ
YO17 8RF
YO17 8BX
YO17 8SH
YO17 8RB
YO17 8SG
YO17 8RG
YO17 8RH
YO17 8RJ
YO17 8RL
YO17 8RN
YO17 8RY
YO17 8JA
YO17 8RS
YO17 8SJ
YO17 8RW
YO17 8RP
YO17 8JG
YO17 8ST
YO17 8JE
YO17 8RR
YO17 8JF
YO17 8HZ
YO17 8RX
YO17 8EN
YO17 8SS
YO17 8RT
YO13 9AZ
YO17 8JB
YO17 8JD
YO17 8EW
YO17 8SL
YO17 8YU
YO17 8SN
YO17 0RL
YO17 6RL
YO17 8HR
YO17 8HU
YO17 6RN
YO17 8HX
YO17 8HY
YO17 0RW
YO17 6RW

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.


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.


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.