TD4 postcode district: Earlston and around, Scottish Borders

TD4 is a postcode district in Scotland, with 109 postcodes in use in 1 sector. It has postcodes in Earlston. Its council is Scottish Borders.

Postcodes in use
109
Sectors
1
Council
Scottish Borders
Places
Earlston

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. See all our data sources

Every postcode in TD4, and which are new since 2020

Map of every postcode in TD4, by new since 2020 Of the 109 postcodes in TD4 that ONS places, 2 are new since 2020 and 107 were in use before 2020. Places named: Earlston. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A68 TD4 6AA: before 2020TD4 6AB: before 2020TD4 6AD: before 2020TD4 6AE: before 2020TD4 6AF: before 2020TD4 6AG: before 2020TD4 6AH: before 2020TD4 6AJ: before 2020TD4 6AL: before 2020TD4 6AN: before 2020TD4 6AP: before 2020TD4 6AQ: before 2020TD4 6AR: before 2020TD4 6AS: before 2020TD4 6AT: before 2020TD4 6AU: before 2020TD4 6AW: before 2020TD4 6AX: before 2020TD4 6AY: before 2020TD4 6AZ: before 2020TD4 6BA: before 2020TD4 6BB: before 2020TD4 6BD: before 2020TD4 6BE: before 2020TD4 6BG: before 2020TD4 6BH: before 2020TD4 6BJ: before 2020TD4 6BL: before 2020TD4 6BP: before 2020TD4 6BQ: before 2020TD4 6BS: before 2020TD4 6BU: before 2020TD4 6BW: before 2020TD4 6BX: before 2020TD4 6BZ: before 2020TD4 6DA: before 2020TD4 6DB: before 2020TD4 6DE: before 2020TD4 6DG: before 2020TD4 6DH: before 2020TD4 6DJ: before 2020TD4 6DL: before 2020TD4 6DN: before 2020TD4 6DP: before 2020TD4 6DQ: before 2020TD4 6DR: before 2020TD4 6DS: before 2020TD4 6DX: before 2020TD4 6DY: before 2020TD4 6EA: before 2020TD4 6EB: before 2020TD4 6EE: before 2020TD4 6EF: before 2020TD4 6EH: before 2020TD4 6EJ: before 2020TD4 6EL: before 2020TD4 6EN: before 2020TD4 6EP: before 2020TD4 6EQ: before 2020TD4 6ES: before 2020TD4 6ET: before 2020TD4 6EU: before 2020TD4 6EW: before 2020TD4 6EX: before 2020TD4 6EY: before 2020TD4 6EZ: before 2020TD4 6FA: before 2020TD4 6FB: before 2020TD4 6FD: before 2020TD4 6FE: before 2020TD4 6GZ: before 2020TD4 6HA: before 2020TD4 6HB: before 2020TD4 6HE: before 2020TD4 6HG: before 2020TD4 6HH: before 2020TD4 6HJ: before 2020TD4 6HL: before 2020TD4 6HN: before 2020TD4 6HR: before 2020TD4 6HS: before 2020TD4 6HT: before 2020TD4 6HU: before 2020TD4 6HX: before 2020TD4 6HY: before 2020TD4 6HZ: before 2020TD4 6JA: before 2020TD4 6JD: before 2020TD4 6JE: before 2020TD4 6JP: before 2020TD4 6JQ: before 2020TD4 6FG: new since 2020TD4 6FH: new since 2020 Earlston Map of every postcode in TD4, by new since 2020 Of the 109 postcodes in TD4 that ONS places, 2 are new since 2020 and 107 were in use before 2020. Places named: Earlston. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A6105 Earlston
  • New since 2020: 2
  • In use before 2020: 107

Of the 109 postcodes in TD4 that ONS places, 2 are new since 2020 and 107 were in use before 2020.

Each mark is a postcode's centre point as ONS gives it, not a building. Press one to see its postcode and open its page. New since 2020 means it came into use in January 2020 or later. No boundary is drawn. Where marks overlap, the one first in the key is drawn; the counts include every postcode.

The middle of its postcodes: latitude 55.6424, longitude -2.6720. Open this area on OpenStreetMap

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026, the centre point of each postcode; when each came into use: the same directory; roads, rivers and built-up areas: Contains OS data © Crown copyright and database right 2026. Drawn by us. Street map: Ordnance Survey, OS Open Zoomstack, Open Government Licence v3.0, drawn with MapLibre. How we use them

The 2 newest postcodes

TD4 6FHFebruary 2024TD4 6FGSeptember 2023

What broadband can you get in TD4?

Ofcom reports on 105 of the 109 postcodes in TD4. At 16 of them every home and business can get gigabit broadband, and at 4 some cannot get decent broadband (10 Mbit/s).

Postcodes where every home can get gigabit16 of 105
Postcodes where every home can get superfast96 of 105
Postcodes where some cannot get decent broadband4 of 105

Ofcom gives each postcode's share of homes and businesses, not how many there are, so these count postcodes. Each postcode page has its own figures. A provider's checker answers for one address.

Check one address on Ofcom's checker

Source: Ofcom, Connected Nations, Spring 2026, data for January 2026, Open Government Licence v3.0. How we use it

Postcodes in TD4

Pick a sector, then a postcode. A sector is the district plus the next digit.

TD4 6109 postcodes
UK postcode format explained

Places in TD4

Towns and villages with postcodes in TD4, and how many each has here.

Earlston postcodes,80

Who covers TD4

How many of the district's postcodes in use fall under each council, constituency and police force area.

Councils

What council am I in?

Constituencies

  • Berwickshire, Roxburgh and Selkirk109

Police force areas

  • Scotland109

Next to TD4

TD3 postcode district TD5 postcode district All TD districts Earlston postcodes

"Next to" is by number: the districts before and after TD4 in the TD area.

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