DG3 4DG

Mid and Upper Nithsdale · Dumfries and Galloway · Scotland

Updated September 2026

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Location overview

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Ward: Mid and Upper Nithsdale
Local authority: Dumfries and Galloway
Constituency: Dumfriesshire, Clydesdale and Tweeddale
Postcode district: DG3
Postcode sector: DG3 4

Nearby postcodes

Nearby postcode distances
Postcode	Distance
DG3 4DF	22 m
DG3 4DB	32 m
DG3 4DL	42 m
DG3 4DE	158 m
DG3 4DH	392 m

Complete postcode fields and official codes

Postcode: DG3 4DG
Status: Current
Introduced: 1 January 1980
Terminated: Not published
Postcode area: DG
Postcode district: DG3
Postcode sector: DG3 4
Latitude: 55.219762
Longitude: -3.793142
British National Grid easting: 286,024
British National Grid northing: 593,192

Statistical and administrative geographies

Country: Scotland · S92000003
Region: S99999999
Local authority district: Dumfries and Galloway · S12000006
Electoral ward: Mid and Upper Nithsdale · S13002886
Parish or community: S99999999
Westminster constituency: Dumfriesshire, Clydesdale and Tweeddale · S14000074
Output area: S00146146
Lower layer super output area: Thornhill - 04 · S01015236
Middle layer super output area: Thornhill · S02002822

Postcode source versions

Ordnance Survey: Code-Point Open Version 2026-08 · Current postcode units in Great Britain · OGL-3.0
Office for National Statistics: ONS Postcode Directory Version 2026-08 · United Kingdom; Northern Ireland excluded pending rights review; Crown Dependencies outside product scope · OGL-3.0 with third-party rights
Ordnance Survey: Boundary-Line Version 2026-05 · Local-authority boundaries in Great Britain · OS OpenData Licence

Explore DG3

Fixed broadband coverage

Ofcom's predicted availability across all residential and commercial premises in this postcode in January 2026.

Superfast, 30 Mbit/s+: 100%
Ultrafast, 100 Mbit/s+: 0%
Ultrafast, 300 Mbit/s+: 0%
Gigabit-capable: 0%

Unable to receive decent fixed or FWA broadband: 0%
Next Generation Access: 100%
Decent broadband available from fixed wireless: 0%

Predicted coverage, not measured speeds. Check availability for your address with a provider. Postcode-level full-fibre figures are not published in this release.

Source: Ofcom Connected Nations Spring 2026, version 2026-01-v2. Contains Ofcom data licensed under the Open Government Licence v3.0.

Nearby transport

Village

BCT · Keir Mill
0.1 miles
Village

BCT · Keir Mill
0.1 miles
Main Street

BCT · Penpont
1.2 miles
Main Street

BCT · Penpont
1.2 miles
Grennan Road Rd End

BCT · Penpont
1.3 miles