CF3 6US Postcode in

CF3 6US is a postal code used within the United Kingdom for delivering mail.

Postcodes are made up of two parts. The part before the space (CF3) is called the outward code. The part after the space (6US) is called the inward code. The letters C, I, K, M, O and V are not allowed in the inward code. In addition to the inward and outward code, the postcode can be broken up into four parts:

  1. Postal Area. In our case CF which means Cardiff.
  2. Postal District. In our case CF3.
  3. Postal Sector. In our case CF3 6.
  4. Postcode Unit. The last two letters. In our case US.

The regional mail center for the post area CF is the South West Distribution Centre, which is located at Western Approach, Distribution Park, Severn Beach, BRISTOL, BS35 4GG.

The final port of call for any post addressed to the CF3 6US postcode is the local delivery office (DO) which is . Here the post will be sorted ready for delivery.

A close-knit community! The 2021 Census indicates that only 6 individuals call the CF3 6US postcode their home.

CF3 6US is within the city of Cardiff.

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walking distances
Map showing 5 and 10 minutes walking distances from this postcode © Crown copyright and database rights 2025

Interactive Mapping Showing UPRNs within the boundary of the postcode

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Telephone Area Code for CF3 6US

The telephone area code for CF3 6US is 029 Cardiff.

Map Coordinates

Latitude51.551572445
Longitude-3.08141824044

Retail and Shopping near CF3 6US

Street Town Locality Distance (Miles) Central Postcode Directions on Google Maps
CRICKHOWELL ROAD CARDIFF ST MELLONS 2.00 CF3 0EF View on Google Maps
NEWPORT ROAD CARDIFF ST MELLONS 2.21 CF3 5UA View on Google Maps
CARDIFF GATE RETAIL PARK CARDIFF ST MELLONS 2.30 CF23 8NL View on Google Maps
DERING ROAD CARDIFF 2.30 CF23 8NL View on Google Maps
Nearest Town Distance (Miles) Direction Bearing
Risca 4.40 NNW 347.23
Newport 4.43 NE 55.35
Caerphilly 6.07 WNW 285.05
Penarth 8.90 SSW 206.66
Ystrad Mynach 9.11 NW 313.05
Pontypool 10.50 N 9.38
Llantrisant 12.64 W 267.20
Clevedon 12.70 SE 128.73
Barry 13.15 SW 218.90

Weather Forecast

Weather Forecast for St Mellons Golf Club

Time PeriodIconDescriptionTemperatureRain ProbabilityWind
00:00 to 03:00symbol for Clear nightClear night-1.0°C (feels like -4.0°C) 0.00%NNW 4 mph
03:00 to 06:00symbol for Clear nightClear night-1.0°C (feels like -4.0°C) 1.00%NW 4 mph
06:00 to 09:00symbol for Clear nightClear night-1.0°C (feels like -3.0°C) 1.00%WNW 4 mph
09:00 to 12:00symbol for Sunny daySunny day1.0°C (feels like -2.0°C) 1.00%W 7 mph
12:00 to 15:00symbol for Sunny daySunny day5.0°C (feels like 2.0°C) 0.00%W 7 mph
15:00 to 18:00symbol for Sunny daySunny day5.0°C (feels like 3.0°C) 1.00%W 7 mph
18:00 to 21:00symbol for Clear nightClear night3.0°C (feels like 0.0°C) 2.00%W 7 mph
21:00 to 00:00symbol for Clear nightClear night2.0°C (feels like -1.0°C) 1.00%WNW 4 mph
Time PeriodIconDescriptionTemperatureRain ProbabilityWind
00:00 to 03:00symbol for Clear nightClear night1.0°C (feels like -1.0°C) 2.00%WNW 4 mph
03:00 to 06:00symbol for CloudyCloudy1.0°C (feels like -1.0°C) 6.00%W 4 mph
06:00 to 09:00symbol for OvercastOvercast2.0°C (feels like 0.0°C) 8.00%SW 4 mph
09:00 to 12:00symbol for CloudyCloudy2.0°C (feels like 0.0°C) 7.00%S 4 mph
12:00 to 15:00symbol for CloudyCloudy4.0°C (feels like 2.0°C) 8.00%SSE 7 mph
15:00 to 18:00symbol for CloudyCloudy5.0°C (feels like 2.0°C) 8.00%SSE 7 mph
18:00 to 21:00symbol for CloudyCloudy4.0°C (feels like 1.0°C) 7.00%SE 9 mph
21:00 to 00:00symbol for CloudyCloudy4.0°C (feels like 0.0°C) 11.00%SE 11 mph
Time PeriodIconDescriptionTemperatureRain ProbabilityWind
00:00 to 03:00symbol for CloudyCloudy3.0°C (feels like -1.0°C) 17.00%ESE 11 mph
03:00 to 06:00symbol for Light rainLight rain3.0°C (feels like -1.0°C) 50.00%ESE 13 mph
06:00 to 09:00symbol for Light rainLight rain3.0°C (feels like -1.0°C) 50.00%E 13 mph
09:00 to 12:00symbol for OvercastOvercast3.0°C (feels like -1.0°C) 28.00%E 13 mph
12:00 to 15:00symbol for Light rainLight rain4.0°C (feels like 0.0°C) 56.00%ESE 13 mph
15:00 to 18:00symbol for OvercastOvercast5.0°C (feels like 1.0°C) 30.00%ESE 16 mph
18:00 to 21:00symbol for OvercastOvercast4.0°C (feels like 0.0°C) 31.00%E 16 mph
21:00 to 00:00symbol for OvercastOvercast4.0°C (feels like -1.0°C) 31.00%E 16 mph

Schools within a five minute Drive

Wales Primary Schools

Marshfield Primary School

Address: Marshfield Primary School, Marshfield Road, Castleton, Newport, CF3 2UW

Distance: 0.82 miles

Contact: 01633 680303

Nearest Dentists

DENTAL SURGERY

Address: 16 CRICKHOWELL ROAD, ST. MELLONS, CARDIFF, SOUTH GLAMORGAN, CF3 0EF

Distance: 2.01 miles

Contact: :

THE ORTHODONTIC CENTRE

Address: BECK COURT, CARDIFF GATE BUSINESS PARK, PONTPRENNAU, CARDIFF, SOUTH GLAMORGAN, CF23 8RP

Distance: 2.29 miles

Contact: :

COACH HOUSE DENTAL SURGERY

Address: 6A CAERPHILLY ROAD, BASSALEG, NEWPORT, GWENT, NP10 8LE

Distance: 2.36 miles

Contact: :

LLANRUMNEY DENTAL SURGERY

Address: 62 COUNTISBURY AVENUE, LLANRUMNEY, CARDIFF, SOUTH GLAMORGAN, CF3 5SN

Distance: 2.68 miles

Contact: :

DENTAL SURGERY

Address: 36 MOUNT PLEASANT AVENUE, LLANRUMNEY, CARDIFF, SOUTH GLAMORGAN, CF3 5SZ

Distance: 2.74 miles

Contact: :

PONTPRENNAU DENTAL CARE

Address: 31 KENMARE MEWS, PONTPRENNAU, CARDIFF, SOUTH GLAMORGAN, CF23 8RJ

Distance: 2.77 miles

Contact: :

Nearest Chemists

MARSHFIELD PHARMACY AND STORE

Address: 127 MARSHFIELD ROAD, MARSHFIELD, CARDIFF, CF3 2TU

Distance: 1.46 miles

Contact: tel: 01633 681112

BOOTS

Address: 4 STRATHY ROAD, CARDIFF, CF3 0SH

Distance: 1.91 miles

Contact: tel: 02920 362138

ST MELLONS PHARMACY

Address: UNIT 347-349, ST MELLONS SHOP CENTRE, CARDIFF, SOUTH GLAMORGAN, CF3 0EF

Distance: 2.01 miles

Contact: tel: 02920 797300

ST MELLONS PHARMACY

Address: SEAVIEW STORES, NEWPORT ROAD, OLD ST. MELLONS, CARDIFF, CF3 5UN

Distance: 2.28 miles

Contact: tel: 02920 777026

ASDA PHARMACY

Address: 8 DERING ROAD, CARDIFF GATE RETAIL PARK, PONTPRENNAU, CARDIFF, CF23 8NL

Distance: 2.31 miles

Contact: tel: 02920 547518

BASSALEG PHARMACY

Address: 9 ST. BASILS STORES, BASSALEG, NEWPORT, NP10 8NN

Distance: 2.36 miles

Contact: tel: 01633 895524

Nearest Opticians

JULIAN DAVIES OPTICIANS (CARDIFF)

Address: 14 CRICKHOWELL ROAD, ST MELLONS, CARDIFF, SOUTH GLAMORGAN, CF3 0EF

Distance: 2.01 miles

Contact: :

TESCO OPTICIANS (NEWPORT)

Address: HARLECH RETAIL PARK, CARDIFF ROAD, NEWPORT, GWENT, NP20 3PA

Distance: 2.68 miles

Contact: :

THE EYE CENTRE

Address: 10 COUNTISBURY AVENUE, LLANRUMNEY, CARDIFF, SOUTH GLAMORGAN, CF3 5RN

Distance: 2.72 miles

Contact: :

EYE CENTRE OPTICIANS

Address: 10 COUNTISBURY AVENUE, LLANRUMNEY, CARDIFF, SOUTH GLAMORGAN, CF3 5SJ

Distance: 2.75 miles

Contact: :

EYECARE@ST DAVIDS LTD

Address: ST DAVID MEDICAL CENTRE, PENTWYN DRIVE, PENTWYN, CARDIFF, SOUTH GLAMORGAN, CF23 7SD

Distance: 3.33 miles

Contact: :

VISION EXPRESS AT TESCO (NEWPORT GWENT)

Address: HARLECH RETAIL PARK, CARDIFF ROAD, NEWPORT, GWENT, NP20 3BA

Distance: 3.41 miles

Contact: :

Nearest GP Surgeries

WILLOWBROOK SURGERY

Address: 5 STRATHY ROAD, ST. MELLONS, CARDIFF, SOUTH GLAMORGAN, CF3 0SH

Distance: 1.91 miles

Contact: tel: 029 20360555

BRYNDERWEN SURGERY

Address: CRICKHOWELL ROAD, ST MELLONS, CARDIFF, SOUTH GLAMORGAN, CF3 0EF

Distance: 2.01 miles

Contact: tel: 029 20799921

ST. BRIDES MEDICAL CENTRE

Address: TREDEGAR HOUSE DRIVE, DUFFRYN, NEWPORT, GWENT, NP10 8UX

Distance: 2.68 miles

Contact: tel: 01633 815161

THE ROGERSTONE PRACTICE

Address: CHAPELWOOD PRIMARY CARE CENTRE, WESTERN VALLEY ROAD, ROGERSTONE, NEWPORT, GWENT, NP10 9DU

Distance: 2.73 miles

Contact: tel: 01633 890800

CYNCOED MEDICAL PRACTICE

Address: DARTINGTON DRIVE, PONTPRENNAU, CARDIFF, SOUTH GLAMORGAN, CF23 8SQ

Distance: 3.30 miles

Contact: tel: 029 20545260

ST. DAVIDS MEDICAL CENTRE

Address: PONTPRENNAU MEDICAL CENTR, PENTWYN DRIVE, CARDIFF, SOUTH GLAMORGAN, CF23 7SD

Distance: 3.33 miles

Contact: tel: 029 20733032

Transport Links

Train Stations

Pye Corner

Address: Pye Corner station, Western Valley Road, Pye Corner, Newport, NP10 9DS

Postcode: NP10 9DS

Line: Ebbw Valley Railway

Company: Transport for Wales

Time: within ten minutes drive

Distance: 2.68 miles

Rogerstone

Address: Rogerstone station, Lily Way, Rogerstone, Newport, NP10 9LG

Postcode: NP10 9LG

Line: Ebbw Valley Railway

Company: Transport for Wales

Time: within ten minutes drive

Distance: 3.11 miles

Newport (South Wales)

Address: Newport (South Wales) station, High Street, Newport, Gwent, NP20 4AX

Postcode: NP20 4AX

Line: Welsh Marches Line|South Wales Main Line|Ebbw Valley Railway|Gloucester to Newport line

Company: Transport for Wales

Time: within fifteen minutes drive

Distance: 4.43 miles

Risca & Pontymister

Address: Risca & Pontymister station, Station Approach, off Park Road, Risca, Caerphilly County, NP11 6BB

Postcode: NP11 6BB

Line: Ebbw Valley Railway

Company: Transport for Wales

Time: within ten minutes drive

Distance: 3.78 miles

Crosskeys

Address: Crosskeys station, Risca Road, Crosskeys, Caerphilly County, NP11 7BU

Postcode: NP11 7BU

Line: Ebbw Valley Railway

Company: Transport for Wales

Time: within fifteen minutes drive

Distance: 5.16 miles

Heath High Level

Address: Heath High Level station, Heath Halt Road, Heath, Cardiff, CF23 5QT

Postcode: CF23 5QT

Line: Rhymney line|Coryton Line

Company: Transport for Wales

Time: within fifteen minutes drive

Distance: 4.94 miles

Heath Low Level

Address: Heath Low Level station, Heath Halt Road, Heath, Cardiff, CF23 5QT

Postcode: CF23 5QT

Line: Rhymney line|Coryton Line

Company: Transport for Wales

Time: within fifteen minutes drive

Distance: 4.98 miles

Llanishen

Address: Llanishen station, Station Road, Llanishen, South Glamorgan, CF14 5UW

Postcode: CF14 5UW

Line: Rhymney line

Company: Transport for Wales

Time: within fifteen minutes drive

Distance: 4.51 miles

Lisvane & Thornhill

Address: Lisvane & Thornhill station, Cherry Orchard Road, Thornhill, Cardiff, CF14 0UE

Postcode: CF14 0UE

Line: Rhymney line

Company: Transport for Wales

Time: within fifteen minutes drive

Distance: 4.50 miles

Ty Glas

Address: Ty Glas station, Field Way, Ty Glas, Cardiff, CF14 5DL

Postcode: CF14 5DL

Line: Coryton Line

Company: Transport for Wales

Time: within fifteen minutes drive

Distance: 5.37 miles

Distances are as the crow flies.

Motorway Junctions

M4 J28
Distance: 3.49 miles
Driving Time: 7.19 minutes
M4 J27
Distance: 3.94 miles
Driving Time: 8.51 minutes
M4 J30
Distance: 4.66 miles
Driving Time: 8.43 minutes

Distances represent the quickest route by car.

Who are my Elected Representatives?

Westminster ConstituencyNewport West and Islwyn
Member or Parliament
Ruth Jones
Ruth Jones
Contact DetailsContact Ruth Jones
Political PartyLabour

Where can I find out where the nearest Library is?

Libraries are the responsibility of Newport council

Visit the link for more information. Please note that some councils outsource library services to private companies and community groups ran by volunteers.

Newport Libraries

Local Postcodes

What Popular Supermarkets are near?

Popular Supermarkets near CF3 6US
SupermarketDistanceDirections
Tesco, Crickhowell Road, St. Mellons, CARDIFF, CF3 0EF3.23 miles Directions to Tesco
Asda, Dering Road, Cardiff Gate Retail Park, Pontprennau, CARDIFF, CF23 8NL3.70 miles Directions to Asda
Asda, Pencarn Way, Duffryn, NEWPORT, NP10 8XL4.20 miles Directions to Asda
Iceland, Countisbury Avenue, Llanrumney, CARDIFF, CF3 5SJ4.41 miles Directions to Iceland
Lidl, Caxton Place, CARDIFF, CF23 8HA4.53 miles Directions to Lidl

What Popular Restaurants are near?

Burger King Restaurants near CF3 6US
Burger KingDistanceDirections
Service Area, Cardiff Gate, Cardiff, CF23 8RA2.24 miles Directions to Service Area, Cardiff Gate
Junction 33, M4 Motorway, Pontyclun, CF72 8SA2.47 miles Directions to Junction 33, M4 Motorway
25-26 Commercial Street, Newport, NP10 1YD4.42 miles Directions to 25-26 Commercial Street
473 Newport Road, Cardiff, CF24 1RQ4.77 miles Directions to 473 Newport Road

Mcdonald's Restaurants near CF3 6US
Mcdonald'sDistanceDirections
McDonald's, Dering Road, Cardiff Gate Retail Park, Pontprennau, CARDIFF, CF23 8NL2.30 miles Directions to McDonald's, Dering Road, Cardiff Gate Retail Park, Pontprennau, CARDIFF, CF23 8NL
McDonald's, Pencarn Way, Duffryn, NEWPORT, NP10 8XL2.61 miles Directions to McDonald's, Pencarn Way, Duffryn, NEWPORT, NP10 8XL
McDonald's, Afon Ebbw Road, Rogerstone, NEWPORT, NP10 9HZ3.16 miles Directions to McDonald's, Afon Ebbw Road, Rogerstone, NEWPORT, NP10 9HZ
McDonald's, Harlech Retail Park, Cardiff Road, NEWPORT, NP20 3BA3.40 miles Directions to McDonald's, Harlech Retail Park, Cardiff Road, NEWPORT, NP20 3BA

KFC Restaurants near CF3 6US
RestaurantDistanceDirections
KFC, Malthouse Avenue, Cardiff Gate Business Park, Pontprennau, CARDIFF, CF23 8RA2.24 miles Directions to KFC Cardiff Gate - M4 services
KFC, Pontymister Industrial Estate, Risca, NEWPORT, NP11 6NP3.49 miles Directions to KFC Newport - Risca
KFC, Greenwich Road, Maesglas Industrial Estate, NEWPORT, NP20 2NN3.57 miles Directions to KFC Newport - East Retail Park
KFC, Kingsway Centre, John Frost Square, NEWPORT, NP20 1EB4.43 miles Directions to KFC Newport - Friars Walk Shopping Centre
KFC, Newport Road, CARDIFF, CF23 9AE4.56 miles Directions to KFC Cardiff - Newport Road