UK Area Code information for Clacton-On-Sea

Clacton-On-Sea Area Code Allocation

Ofcom has allocated the 01255 area code to service Clacton-On-Sea and the surrounding area on at least 2 exchanges.

The Residential Area of Clacton-On-Sea

More about Clacton-On-Sea?

Clacton-On-Sea comprises postcodes covering roughly 12,165km2 containing 1,203 commercial properties and 26,638 domestic properties.

Clacton-On-Sea Exchange Information

Holland On Sea EAHOL

The Holland On Sea exchange has 98 commercial and 3,593 domestic properties.
Adsl Max
Wbc Fixed Rate
Wbc Adsl 2+
Wbc Adsl 2+ Annex M
Fixed Rate
Some postcodes covered by this exange include;
CO15 5JS
CO15 5HA
CO15 5HD
CO15 5EP
CO15 5ER
CO15 6PD
CO15 6PF
CO15 5LH
CO15 5DB
CO15 5HE
CO15 5HH
CO15 6PE
CO15 5ES
CO15 5SA
CO15 5HB
CO15 5EL
CO15 5BZ
CO15 5LJ
CO15 6NB
CO15 5UL
CO15 6PA
CO15 5BX
CO15 5UH
CO15 5HF
CO15 5JT
CO15 5HJ
CO15 5BE
CO15 5LF
CO15 6PB
CO15 5ET
CO15 5BQ
CO15 5BP
CO15 5DD
CO15 5BD
CO15 5BG
CO15 5LL
CO15 6NR
CO15 5BS
CO15 5NB
CO15 5HG
CO15 5NA
CO15 5BU
CO15 6NU
CO15 5HW
CO15 5EU
CO15 5EZ
CO15 5BH
CO15 5LZ
CO15 5JU
CO15 5DN

Clacton On Sea EACLN

The Clacton On Sea exchange has 1,105 commercial and 23,045 domestic properties.
Adsl Max
Fixed Rate
Fttc Range A (Clean)
Fttc Range B (Impacted)
Wbc Fixed Rate
Wbc Adsl 2+
Wbc Adsl 2+ Annex M
Some postcodes covered by this exange include;
CO15 6BT
CO15 6EQ
CO15 6DD
CO15 6PS
CO15 6BX
CO15 6PL
CO15 6EH
CO15 6AN
CO15 6BL
CO15 6AL
CO15 6DG
CO15 6AT
CO15 6AW
CO15 6PW
CO15 6BU
CO15 6EG
CO15 6EJ
CO15 6AJ
CO15 6EN
CO15 6AP
CO15 6DE
CO15 6AS
CO15 6PJ
CO15 6PT
CO15 6AB
CO15 6DA
CO15 6AX
CO15 6PN
CO15 6DT
CO15 6EW
CO15 6DQ
CO15 6AU
CO15 6JX
CO15 6EE
CO15 6DY
CO15 6DW
CO15 6DU
CO15 6QH
CO15 6BZ
CO15 6QE
CO15 6AE
CO15 6AG
CO15 6EL
CO15 6ER
CO15 6AR
CO15 6DN
CO15 6BS
CO15 6EP
CO15 1UQ
CO15 6JF

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.