DG3 4 postcode sector in the DG3 district

DG3 4 is a sector of the DG3 district: every postcode that starts DG3 4. It has 115 postcodes in use.

Not sure what a sector is? UK postcode format explained.

Every postcode in the DG3 4 sector, by gigabit broadband

Map of every postcode in the DG3 4 sector, by gigabit broadband Of the 115 postcodes in the DG3 4 sector that ONS places, 27 have no home or business that can get gigabit, 29 have some that can and 59 can all get it. 3 groups of postcodes without gigabit are outlined: 14 postcodes without gigabit; 5 postcodes without gigabit; 5 postcodes without gigabit. Places named: Thornhill, Dumfries and Galloway. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A76 DG3 4AE: gigabit for allDG3 4AF: gigabit for allDG3 4AH: gigabit for allDG3 4AJ: gigabit for allDG3 4AL: gigabit for allDG3 4AN: gigabit for allDG3 4AP: gigabit for allDG3 4AR: gigabit for allDG3 4AS: gigabit for allDG3 4AT: gigabit for allDG3 4AU: gigabit for allDG3 4AX: gigabit for allDG3 4BD: gigabit for allDG3 4BE: gigabit for allDG3 4BS: gigabit for allDG3 4BT: gigabit for allDG3 4BU: gigabit for allDG3 4DQ: gigabit for allDG3 4DS: gigabit for allDG3 4DU: gigabit for allDG3 4DX: gigabit for allDG3 4EA: gigabit for allDG3 4EB: gigabit for allDG3 4ED: gigabit for allDG3 4EE: gigabit for allDG3 4EF: gigabit for allDG3 4ER: gigabit for allDG3 4ES: gigabit for allDG3 4EW: gigabit for allDG3 4HA: gigabit for allDG3 4HB: gigabit for allDG3 4HE: gigabit for allDG3 4HF: gigabit for allDG3 4HL: gigabit for allDG3 4JB: gigabit for allDG3 4JD: gigabit for allDG3 4JL: gigabit for allDG3 4JN: gigabit for allDG3 4JT: gigabit for allDG3 4JX: gigabit for allDG3 4LD: gigabit for allDG3 4LF: gigabit for allDG3 4LN: gigabit for allDG3 4LR: gigabit for allDG3 4LU: gigabit for allDG3 4NB: gigabit for allDG3 4ND: gigabit for allDG3 4NE: gigabit for allDG3 4NF: gigabit for allDG3 4NG: gigabit for allDG3 4NJ: gigabit for allDG3 4NL: gigabit for allDG3 4NN: gigabit for allDG3 4NQ: gigabit for allDG3 4NW: gigabit for allDG3 4AD: some gigabitDG3 4AG: some gigabitDG3 4AQ: some gigabitDG3 4AW: some gigabitDG3 4BH: some gigabitDG3 4BJ: some gigabitDG3 4BN: some gigabitDG3 4BQ: some gigabitDG3 4DD: some gigabitDG3 4DH: some gigabitDG3 4DJ: some gigabitDG3 4DZ: some gigabitDG3 4EG: some gigabitDG3 4EH: some gigabitDG3 4EN: some gigabitDG3 4HD: some gigabitDG3 4JA: some gigabitDG3 4JE: some gigabitDG3 4JS: some gigabitDG3 4JU: some gigabitDG3 4JY: some gigabitDG3 4LA: some gigabitDG3 4LE: some gigabitDG3 4LX: some gigabitDG3 4LZ: some gigabitDG3 4NH: some gigabitDG3 4AB: no gigabitDG3 4BA: no gigabitDG3 4BG: no gigabitDG3 4BW: no gigabitDG3 4DB: no gigabitDG3 4DE: no gigabitDG3 4DL: no gigabitDG3 4EQ: no gigabitDG3 4GZ: no gigabitDG3 4HH: no gigabitDG3 4HJ: no gigabitDG3 4HN: no gigabitDG3 4HP: no gigabitDG3 4HQ: no gigabitDG3 4HR: no gigabitDG3 4HS: no gigabitDG3 4HU: no gigabitDG3 4HZ: no gigabitDG3 4JZ: no gigabitDG3 4LB: no gigabitDG3 4BZ: no gigabit Thornhill, Dumfries and Galloway 14 postcodes without gigabit, outlined: this goes to DG3 4HU, the one nearest the middle of them14 postcodes without gigabit5 postcodes without gigabit, outlined: this goes to DG3 4BA, the one nearest the middle of them5 postcodes without gigabit5 postcodes without gigabit, outlined: this goes to DG3 4DF, the one nearest the middle of them5 postcodes without gigabit Map of every postcode in the DG3 4 sector, by gigabit broadband Of the 115 postcodes in the DG3 4 sector that ONS places, 27 have no home or business that can get gigabit, 29 have some that can and 59 can all get it. 3 groups of postcodes without gigabit are outlined: 14 postcodes without gigabit; 5 postcodes without gigabit; 5 postcodes without gigabit. Places named: Mid and Upper Nithsdale. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 5 km. Mid and Upper Nithsdale 14 postcodes without gigabit, outlined: this goes to DG3 4HU, the one nearest the middle of them14 postcodes without gigabit5 postcodes without gigabit, outlined: this goes to DG3 4BA, the one nearest the middle of them5 postcodes without gigabit5 postcodes without gigabit, outlined: this goes to DG3 4DF, the one nearest the middle of them5 postcodes without gigabit
  • No home or business can get gigabit: 27
  • Some can get gigabit: 29
  • Every home and business can get gigabit: 59
  • Ofcom gives no figure: 0
  • Outline: where 5 or more postcodes without gigabit lie together

Of the 115 postcodes in the DG3 4 sector that ONS places, 27 have no home or business that can get gigabit, 29 have some that can and 59 can all get it.

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. A dashed outline shows where 5 or more lie within 600 metres of each other. It is not a boundary, and no boundary is drawn. Where marks overlap, the one first in the key is drawn; the counts include every postcode. Names in italics are council wards: we hold no town or village names here.

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026, the centre point of each postcode; gigabit: Ofcom, Connected Nations, Spring 2026; 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

Postcodes without gigabit

27 postcodes here have no gigabit. These are the 12 first in postcode order.

DG3 4ABDG3 4BADG3 4BGDG3 4BLDG3 4BWDG3 4BZDG3 4DBDG3 4DEDG3 4DFDG3 4DGDG3 4DLDG3 4EQ

Where the postcodes without gigabit lie together

  • 14 postcodes without gigabit, outlined on the map. DG3 4HU, is the one nearest the middle of them.
  • 5 postcodes without gigabit, outlined on the map. DG3 4BA, is the one nearest the middle of them.
  • 5 postcodes without gigabit, outlined on the map. DG3 4DF, is the one nearest the middle of them.

Postcodes in DG3 4

Pick a postcode to see its council and MP, broadband, flood risk, what homes sell for, council tax, the nearest schools and stations, and crime around it.

DG3 4ABDG3 4ADDG3 4AEDG3 4AFDG3 4AGDG3 4AHDG3 4AJDG3 4ALDG3 4ANDG3 4APDG3 4AQDG3 4ARDG3 4ASDG3 4ATDG3 4AUDG3 4AWDG3 4AXDG3 4BADG3 4BDDG3 4BEDG3 4BGDG3 4BHDG3 4BJDG3 4BLDG3 4BNDG3 4BPDG3 4BQDG3 4BSDG3 4BTDG3 4BUDG3 4BWDG3 4BXDG3 4BYDG3 4BZDG3 4DADG3 4DBDG3 4DDDG3 4DEDG3 4DFDG3 4DGDG3 4DHDG3 4DJDG3 4DLDG3 4DQDG3 4DSDG3 4DUDG3 4DXDG3 4DZDG3 4EADG3 4EBDG3 4EDDG3 4EEDG3 4EFDG3 4EGDG3 4EHDG3 4EJDG3 4ENDG3 4EQDG3 4ERDG3 4ESDG3 4EWDG3 4GZDG3 4HADG3 4HBDG3 4HDDG3 4HEDG3 4HFDG3 4HHDG3 4HJDG3 4HLDG3 4HNDG3 4HPDG3 4HQDG3 4HRDG3 4HSDG3 4HTDG3 4HUDG3 4HWDG3 4HXDG3 4HZDG3 4JADG3 4JBDG3 4JDDG3 4JEDG3 4JLDG3 4JNDG3 4JSDG3 4JTDG3 4JUDG3 4JWDG3 4JXDG3 4JYDG3 4JZDG3 4LADG3 4LBDG3 4LDDG3 4LEDG3 4LFDG3 4LNDG3 4LPDG3 4LRDG3 4LUDG3 4LXDG3 4LZDG3 4NBDG3 4NDDG3 4NEDG3 4NFDG3 4NGDG3 4NHDG3 4NJDG3 4NLDG3 4NNDG3 4NQDG3 4NW

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. Postcodes that have ended are not listed. See all our data sources

What council am I in? The council, borough or local authority for a postcode, and the county council where there is one. What ward am I in? The ward for a postcode, with its council, constituency and parish.

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