A wide range of spatial data has been analysed to present this overview of the SN3 4 Postcode sector. If you would like anything added, please contact us.
The SN3 4 postcode sector stands on the Oxfordshire and Wiltshire border.
Did you know? According to the 2021 Census, the SN3 4 postcode sector is home to a bustling 13,036 residents!
Given that each sector allows for 400 unique postcode combinations. Letters C, I, K, M, O and V are not allowed in the last two letters of a postcode. With 317 postcodes already in use, this leaves 83 units available.
The largest settlement in the SN3 4 postal code is SWINDON followed by South Marston, and Stratton.
The SN3 4 Postcode shares a border with SN1 2 (SWINDON), SN3 5 (SWINDON, Dorcan), SN6 7 (Highworth, Hannington, Coleshill), SN6 8 (Shrivenham, Watchfield, Bishopstone), SN2 7 (SWINDON), SN2 8 (SWINDON, Kembrey Park, Elgin Industrial Estate), SN3 3 (SWINDON), SN4 0 (Chiseldon, Wroughton, Wanborough) and SN25 6 (SWINDON).
Map of the SN3 4 Postcode Sector
Explore the SN3 4 postcode sector by using our interactive map.
The sector is within the post town of SWINDON.
SN3 4 is a postcode sector within the SN3 postcode district which is within the SN Swindon postcode area.
The Royal Mail delivery office for the SN3 4 postal sector is the Delivery Officercan Postal Delivery Office.
The area of the SN3 4 postcode sector is 5.32 square miles which is 13.77 square kilometres or 3,402.23 square acres.
The SN3 4 postcode sector is crossed by the A419 Major A road.
Waterways within the SN3 4 postcode sector include the Wilts & Berks Canal.
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| S | N | 3 | - | 4 | X | X |
| S | N | 3 | Space | 4 | Letter | Letter |
Official List of Streets
(23 Streets)
South Marston (28 Streets)
SWINDON (135 Streets)
South Marston Industrial Estate (10 Streets)
Stratton St. Margaret (12 Streets)
Stratton (14 Streets)
Unofficial Streets or Alternative Spellings
SWINDON
COVINGHAM DRIVE DORCAN WAY FALCONSCROFT GIPSY LANE HAWKSWOOD LINNETSDENE MERLIN WAY MIDWINTER GARDENS STRATTON ROAD WAGTAIL CLOSESouth Marston Industrial Estate
SPITFIRE WAYBlunsdon
KINGSDOWN LANEWeather Forecast for SN3 4
Weather Forecast for Swindon
| Time Period | Icon | Description | Temperature | Rain Probability | Wind |
|---|---|---|---|---|---|
| 03:00 to 06:00 |  | Cloudy | 4.0°C (feels like -1.0°C) | 36.00% | W 20 mph |
| 06:00 to 09:00 | | Cloudy | 3.0°C (feels like -2.0°C) | 12.00% | W 16 mph |
| 09:00 to 12:00 | | Cloudy | 3.0°C (feels like -3.0°C) | 34.00% | W 18 mph |
| 12:00 to 15:00 | | Cloudy | 4.0°C (feels like -2.0°C) | 35.00% | WNW 20 mph |
| 15:00 to 18:00 |  | Light rain shower (day) | 5.0°C (feels like 0.0°C) | 34.00% | WNW 20 mph |
| 18:00 to 21:00 |  | Clear night | 4.0°C (feels like -1.0°C) | 1.00% | WNW 18 mph |
| 21:00 to 00:00 |  | Partly cloudy (night) | 4.0°C (feels like -1.0°C) | 1.00% | WNW 18 mph |
| Time Period | Icon | Description | Temperature | Rain Probability | Wind |
|---|---|---|---|---|---|
| 00:00 to 03:00 | | Partly cloudy (night) | 4.0°C (feels like -1.0°C) | 2.00% | WNW 16 mph |
| 03:00 to 06:00 | | Partly cloudy (night) | 4.0°C (feels like -1.0°C) | 2.00% | NW 16 mph |
| 06:00 to 09:00 | | Clear night | 4.0°C (feels like -1.0°C) | 2.00% | NW 13 mph |
| 09:00 to 12:00 |  | Sunny day | 4.0°C (feels like 0.0°C) | 1.00% | NW 11 mph |
| 12:00 to 15:00 |  | Partly cloudy (day) | 6.0°C (feels like 3.0°C) | 2.00% | WNW 11 mph |
| 15:00 to 18:00 | | Cloudy | 6.0°C (feels like 3.0°C) | 6.00% | WNW 9 mph |
| 18:00 to 21:00 | | Cloudy | 5.0°C (feels like 3.0°C) | 10.00% | WSW 7 mph |
| 21:00 to 00:00 |  | Overcast | 6.0°C (feels like 3.0°C) | 16.00% | WSW 7 mph |
| Time Period | Icon | Description | Temperature | Rain Probability | Wind |
|---|---|---|---|---|---|
| 00:00 to 03:00 | | Overcast | 7.0°C (feels like 4.0°C) | 16.00% | WSW 9 mph |
| 03:00 to 06:00 | | Overcast | 8.0°C (feels like 6.0°C) | 14.00% | WSW 9 mph |
| 06:00 to 09:00 | | Overcast | 9.0°C (feels like 7.0°C) | 11.00% | W 9 mph |
| 09:00 to 12:00 | | Overcast | 9.0°C (feels like 7.0°C) | 10.00% | W 9 mph |
| 12:00 to 15:00 | | Overcast | 11.0°C (feels like 9.0°C) | 9.00% | W 9 mph |
| 15:00 to 18:00 | | Overcast | 11.0°C (feels like 9.0°C) | 11.00% | W 9 mph |
| 18:00 to 21:00 | | Overcast | 10.0°C (feels like 8.0°C) | 14.00% | WSW 9 mph |
| 21:00 to 00:00 |  | Mist | 10.0°C (feels like 8.0°C) | 18.00% | WSW 9 mph |
| Time Period | Icon | Description | Temperature | Rain Probability | Wind |
|---|---|---|---|---|---|
| 00:00 to 03:00 | | Overcast | 9.0°C (feels like 8.0°C) | 13.00% | W 9 mph |
| 03:00 to 06:00 | | Overcast | 9.0°C (feels like 7.0°C) | 12.00% | W 9 mph |
| 06:00 to 09:00 | | Overcast | 9.0°C (feels like 7.0°C) | 14.00% | WSW 7 mph |
| 09:00 to 12:00 | | Overcast | 9.0°C (feels like 7.0°C) | 14.00% | WSW 7 mph |
| 12:00 to 15:00 | | Overcast | 10.0°C (feels like 8.0°C) | 14.00% | WSW 9 mph |
| 15:00 to 18:00 | | Overcast | 10.0°C (feels like 9.0°C) | 14.00% | WSW 7 mph |
| 18:00 to 21:00 | | Overcast | 9.0°C (feels like 8.0°C) | 12.00% | SW 4 mph |
| 21:00 to 00:00 | | Overcast | 8.0°C (feels like 7.0°C) | 13.00% | SW 4 mph |
Schools and Places of Education Within the SN3 4 Postcode Sector
Colebrook Infant Academy
Academy converter
Towcester Road, Swindon, Wiltshire, SN3 4AS
Head: Mrs Annette Shakespeare
Ofsted Rating: Good
Inspection: 2023-11-30 (388 days ago)
Website: Visit Colebrook Infant Academy Website
Phone: 01793331960
Number of Pupils: 146
Colebrook Junior School
Community school
Towcester Road, Swindon, Wiltshire, SN3 4AS
Head: Mrs Nicola Scully
Ofsted Rating: Good
Inspection: 2020-03-12 (1746 days ago)
Website: Visit Colebrook Junior School Website
Phone: 01793823057
Number of Pupils: 196
Grange Infants' School
Academy converter
Delamere Drive, Swindon, Wiltshire, SN3 4XE
Head: Mrs Elly Rushen-Gough
Ofsted Rating: Good
Inspection: 2023-06-29 (542 days ago)
Website: Visit Grange Infants' School Website
Phone: 01793822357
Number of Pupils: 214
Grange Junior School
Academy sponsor led
Grange Drive, Swindon, Wiltshire, SN3 4JY
Head: Mrs Hannah Gordon
Ofsted Rating: Good
Inspection: 2023-05-24 (578 days ago)
Website: Visit Grange Junior School Website
Phone: 01793822405
Number of Pupils: 334
South Marston Church of England Primary School
Academy converter
Old Vicarage Lane, Swindon, Wiltshire, SN3 4SH
Head: Mrs Marie Hendry
Ofsted Rating: Good
Inspection: 2019-09-12 (1928 days ago)
Website: Visit South Marston Church of England Primary School Website
Phone: 01793823379
Number of Pupils: 101
House Prices in the SN3 4 Postcode Sector
| Type of Property | 2018 Average | 2018 Sales | 2017 Average | 2017 Sales | 2016 Average | 2016 Sales | 2015 Average | 2015 Sales |
|---|---|---|---|---|---|---|---|---|
| Detached | £336,565 | 59 | £331,991 | 65 | £300,472 | 57 | £314,845 | 65 |
| Semi-Detached | £239,890 | 95 | £253,171 | 104 | £234,357 | 97 | £206,603 | 94 |
| Terraced | £217,775 | 78 | £214,009 | 49 | £199,865 | 53 | £179,858 | 55 |
| Flats | £141,625 | 30 | £141,500 | 25 | £144,667 | 34 | £146,648 | 48 |
Important Postcodes SN3 4 in the Postcode Sector
SN3 4AS is the postcode for Colebrook Junior School, Towcester Road, and Colebrook Infant School, Towcester Road
SN3 4BF is the postcode for Merchiston Surgery, Highworth Road
SN3 4JY is the postcode for Grange Junior School, Grange Drive, Grange Drive Community Centre, Grange Drive, and Grange Leisure & Community Centre, Grange Drive
SN3 4RB is the postcode for Swindon Police Station, Gable Cross, Shrivenham Road, South Marston, and Swindon Police Station, Gable Cross, Shrivenham Road
SN3 4RH is the postcode for Kingsdown School Sports Hall, Ermin Street, Stratton St Margaret, and Kingsdown Sports Centre, Ermin Street
SN3 4RY is the postcode for Bodleian Bookstore Facility, Keypoint, Thornhill Road, and Swindon Book Storage Facility (383), Thornhill Road
SN3 4SH is the postcode for South Marston C of E Primary School, South Marston
SN3 4TF is the postcode for Wiltshire Fire Brigade, Highworth Road
SN3 4WF is the postcode for ROSEWOOD HOUSE, Avon & Western Wiltshire N H S Trust, Sandalwood Court, Highworth Road, REDWOOD HOUSE, Avon & Western Wiltshire N H S Trust, Sandalwood Court, Highworth Road, APPLEWOOD HOUSE, Avon & Western Wiltshire N H S Trust, Sandalwood Court, Highworth Road, and SANDALWOOD HOUSE, Avon & Western Wiltshire N H S Trust, Sandalwood Court, Highworth Road
SN3 4XE is the postcode for Grange Infant School, Delamere Drive
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| The SN3 4 Sector is within these Counties |
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| The SN3 4 Sector is within these Water Company Areas |
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