PO20 3DG postcode in Arun, West Sussex

PO20 3DG is a postcode in Arun, in the Barnham ward. It is in the Arundel and South Downs parliamentary constituency and the Sussex police force area, and has been in use since August 2025.

Flooding Not on the at-risk list The Environment Agency lists no home or business here in an area at risk from rivers or the sea Typical price £374,500 Homes sold in PO20 3, last 12 months. ▲ 4% on the year before Nearest school Aldingbourne Primary School 550 m in a straight line Nearest station Barnham 2.5 km in a straight line

Where PO20 3DG is, and what is near it

Map of PO20 3DG and what is near it Map of PO20 3DG: its centre point, with the 152 other postcodes in the PO20 3 sector, 4 schools (1 beyond the edge, shown by arrows), 2 railway stations (2 beyond the edge, shown by arrows) and 3 GP practices (2 beyond the edge, shown by arrows). North is up; the scale bar is 500 m. PO20 3AB: also in PO20 3PO20 3AE: also in PO20 3PO20 3AG: also in PO20 3PO20 3AH: also in PO20 3PO20 3AJ: also in PO20 3PO20 3AL: also in PO20 3PO20 3AN: also in PO20 3PO20 3AP: also in PO20 3PO20 3AQ: also in PO20 3PO20 3BB: also in PO20 3PO20 3BS: also in PO20 3PO20 3BT: also in PO20 3PO20 3BU: also in PO20 3PO20 3BW: also in PO20 3PO20 3BX: also in PO20 3PO20 3BY: also in PO20 3PO20 3BZ: also in PO20 3PO20 3DA: also in PO20 3PO20 3DB: also in PO20 3PO20 3DD: also in PO20 3PO20 3DE: also in PO20 3PO20 3GU: also in PO20 3PO20 3JT: also in PO20 3PO20 3QG: also in PO20 3PO20 3QJ: also in PO20 3PO20 3QL: also in PO20 3PO20 3QN: also in PO20 3PO20 3QP: also in PO20 3PO20 3QR: also in PO20 3PO20 3QS: also in PO20 3PO20 3QT: also in PO20 3PO20 3QU: also in PO20 3PO20 3QW: also in PO20 3PO20 3QX: also in PO20 3PO20 3QY: also in PO20 3PO20 3QZ: also in PO20 3PO20 3RA: also in PO20 3PO20 3RB: also in PO20 3PO20 3RD: also in PO20 3PO20 3RE: also in PO20 3PO20 3RF: also in PO20 3PO20 3RG: also in PO20 3PO20 3RH: also in PO20 3PO20 3RJ: also in PO20 3PO20 3RL: also in PO20 3PO20 3RP: also in PO20 3PO20 3RQ: also in PO20 3PO20 3RR: also in PO20 3PO20 3RS: also in PO20 3PO20 3RT: also in PO20 3PO20 3SQ: also in PO20 3PO20 3SR: also in PO20 3PO20 3SS: also in PO20 3PO20 3ST: also in PO20 3PO20 3SU: also in PO20 3PO20 3SX: also in PO20 3PO20 3TA: also in PO20 3PO20 3TB: also in PO20 3PO20 3TD: also in PO20 3PO20 3TE: also in PO20 3PO20 3TF: also in PO20 3PO20 3TG: also in PO20 3PO20 3TH: also in PO20 3PO20 3TJ: also in PO20 3PO20 3TL: also in PO20 3PO20 3TP: also in PO20 3PO20 3TQ: also in PO20 3PO20 3TR: also in PO20 3PO20 3TS: also in PO20 3PO20 3TT: also in PO20 3PO20 3UB: also in PO20 3PO20 3UD: also in PO20 3PO20 3UE: also in PO20 3PO20 3UF: also in PO20 3PO20 3UG: also in PO20 3PO20 3UJ: also in PO20 3PO20 3UL: also in PO20 3PO20 3UN: also in PO20 3PO20 3UP: also in PO20 3PO20 3UQ: also in PO20 3PO20 3UR: also in PO20 3PO20 3US: also in PO20 3PO20 3UT: also in PO20 3PO20 3UU: also in PO20 3PO20 3UW: also in PO20 3PO20 3UX: also in PO20 3PO20 3UY: also in PO20 3PO20 3UZ: also in PO20 3PO20 3WH: also in PO20 3PO20 3WN: also in PO20 3PO20 3WW: also in PO20 3PO20 3XA: also in PO20 3PO20 3XB: also in PO20 3PO20 3XD: also in PO20 3PO20 3XE: also in PO20 3PO20 3XH: also in PO20 3PO20 3XL: also in PO20 3PO20 3XR: also in PO20 3PO20 3XS: also in PO20 3PO20 3XT: also in PO20 3PO20 3XU: also in PO20 3PO20 3XX: also in PO20 3PO20 3YA: also in PO20 3PO20 3YD: also in PO20 3PO20 3YH: also in PO20 3PO20 3YL: also in PO20 3PO20 3YP: also in PO20 3PO20 3YR: also in PO20 3PO20 3YS: also in PO20 3PO20 3YT: also in PO20 3PO20 3YX: also in PO20 3 School 2.1 kmBarnham station 2.5 kmGP 3.6 km2 places, 4.0–5.2 kmBarnham PO20 3DG Map of PO20 3DG and what is near it Map of PO20 3DG: its centre point, with the 152 other postcodes in the PO20 3 sector, 4 schools (1 beyond the edge, shown by arrows), 2 railway stations (2 beyond the edge, shown by arrows) and 3 GP practices (2 beyond the edge, shown by arrows). North is up; the scale bar is 1 km. GP 3.6 km2 places, 4.0–5.2 kmBarnham PO20 3DG
  • PO20 3DG
  • Other postcodes in PO20 3: press one for its page
  • 4 schools
  • 2 railway stations
  • 3 GP practices
  • Further out, with the distance

Points are centre points, not buildings, and nothing drawn is a boundary. Names in italics are council wards: we hold no town or village names here. Open this area on OpenStreetMap (latitude 50.8334, longitude -0.6751)

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026; schools: Department for Education; stations and bus stops: Department for Transport; GP practices: NHS England; street map: Ordnance Survey, OS Open Zoomstack, Open Government Licence v3.0, drawn with MapLibre. How we use them

Who looks after PO20 3DG?

ONS places a whole postcode in one council, one ward and one constituency, from a single point. A few postcodes cross a boundary, so an address at the edge can belong to the one next door. Your council tax bill or your poll card settles it for your address.

Council, police force area and constituency: ONS Postcode Directory, August 2026. What each council does: GOV.UK. The MP: UK Parliament, read 14 October 2026.

What broadband can you get at PO20 3DG?

Ofcom gives no broadband figures for PO20 3DG. It reports postcodes with homes or businesses it can match to its data, so a new postcode, or one with no premises on its list, has none.

Check one address, and mobile coverage, on Ofcom's checker Compare broadband at another postcode

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

When are the bins collected at PO20 3DG?

BinDayBuddy reads bin days from councils' own collection systems. It may have the days for PO20 3DG.

Check the bin days for PO20 3DG on BinDayBuddy

Source: BinDayBuddy, built from councils' own collection systems and public data. BinDayBuddy is run by Towpath Digital, which also runs this site. How we use it

Is PO20 3DG at risk of flooding?

From rivers and the sea, long term

The Environment Agency's list of postcodes with a home or business in an area at risk of flooding from rivers or the sea does not include PO20 3DG.

Rivers and the sea only, for the land around buildings, not each building. GOV.UK's checker answers for one address, surface water included.

Source: Environment Agency, Risk of Flooding from Rivers and Sea (postcodes in areas at risk), published 6 July 2026, Open Government Licence v3.0.

From surface water, across Arun

The Environment Agency publishes this for the whole council, not for PO20 3DG: 1,331 properties in Arun are at high risk (1.4% of all its properties). All the figures for Arun

Source: Environment Agency, Risk of Flooding from Surface Water, properties at risk by local authority, version 2025-09, listed 18 September 2026, Open Government Licence v3.0.

Flood warnings

The centre of PO20 3DG is not in any of the Environment Agency's flood warning or alert areas. Part of the postcode may still be, so check your own address when you sign up.

Sign up for flood warnings, free, on GOV.UK Check flood risk at another postcode

Source: Environment Agency, flood warning areas read 17 October 2026. Open Government Licence v3.0. How we use these

What do homes sell for near PO20 3DG?

Homes in PO20 3 sold for a typical £374,500 in the 12 months to August 2026, across 80 sales, up 4% on the 12 months before, HM Land Registry's figures show.

£374,500 typical price, the 12 months to August 2026
£359,995 12 months to August 2025
▲ up 4% on the 12 months before
  • Detached £550,500 40 sales
  • Semi-detached £355,000 29 sales
  • Terraced £290,000 9 sales
  • Flat or maisonette 2 sales, too few to price

Each bar is that kind's typical price, against the most expensive kind here.

Across the whole PO20 district: a typical £385,000 from 495 sales.

How we work this out: house prices by postcode

Source: HM Land Registry Price Paid Data, files dated 28 September 2026. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. How we use it

Homes sold in PO20 3DG

HM Land Registry records 7 standard sales of homes in PO20 3DG from January 2024 to August 2026, the latest on 7 November 2025. The middle sale was £560,000, from £430,000 to £590,000. Across PO20 3, the typical price in the 12 months to August 2026 was £374,500. Each sale below opens Land Registry's own record of it.

Sales at market value to a private buyer; the latest months are not complete. Own or live in a home listed here and would rather it were not? Ask us to take it off.

Source: HM Land Registry Price Paid Data, files dated 28 September 2026. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. How we use it

What council tax band are homes near PO20 3DG?

The Valuation Office Agency counts about 1,330 homes in the neighbourhood around PO20 3DG. The largest share of them, 32%, are in council tax band C. More were built in 2020 or later than in any other period (27%). A home's own band is set for that home: check it on GOV.UK.

Council tax bands, and a year's council tax

Council tax bands of the homes around PO20 3DG

Band D in Arun for 2026‑27: £2,487. For the bands the homes here are in, a year's council tax runs from £1,658 (band A) to £4,974 (band H); band C, the most common, is £2,211.

BandHomes around hereA year
Band Aabout 50 (4%)£1,658
Band Babout 120 (9%)£1,935
Band Cabout 420 (32%)£2,211
Band Dabout 310 (23%)£2,487
Band Eabout 190 (14%)£3,040
Band Fabout 180 (14%)£3,593
Band Gabout 50 (4%)£4,145
Band Habout 10 (1%)£4,974

When the homes were built

  1. 7% Before 1900
  2. 2% 1900 to 1918
  3. 8% 1919 to 1939
  4. 12% 1945 to 1964
  5. 19% 1965 to 1982
  6. 9% 1983 to 1999
  7. 5% 2000 to 2009
  8. 9% 2010 to 2019
  9. 27% 2020 or later

Averages for Arun before discounts, not any one home's bill.

Council tax: Ministry of Housing, Communities and Local Government, Council Tax levels set by local authorities in England 2026 to 2027, Table 10, published 25 March 2026, Open Government Licence v3.0. How we use it

Counts for the neighbourhood the centre of PO20 3DG is in (ONS area E01031396), rounded by the VOA.

Check one home's band on GOV.UK

Source: Valuation Office Agency, Council Tax: stock of properties, at 31 March 2026, Open Government Licence v3.0. How we use it

Which schools are near PO20 3DG?

The nearest open schools to PO20 3DG, in a straight line. Distance is not a catchment.

Primary

Secondary

Find and compare schools in England, on GOV.UK More schools near PO20 3DG, and how we find them

Source: Department for Education, Get Information about Schools, read 17 October 2026, Open Government Licence v3.0. Each school opens its own record there. How we use it

Where is the nearest station to PO20 3DG?

The nearest railway station to the centre of PO20 3DG is Barnham Rail Station, 2.5 km away in a straight line.

  • Barnham Rail Station Railway station 2.5 kmCycle
  • Bognor Regis Rail Station Railway station 5.2 kmDrive

Straight-line distances from the centre point, not routes. Walk: under 1.2 km. Cycle: 1.2 to 5 km. Drive: further.

No bus stop within 400 metres in the Department for Transport's register.

More stations near PO20 3DG, and how we find them

Source: Department for Transport, NaPTAN, read 17 October 2026, Open Government Licence v3.0. How we use it

Which GP surgeries are near PO20 3DG?

The nearest GP practices to the centre of PO20 3DG, in a straight line. Each sets the area it takes patients from. In England, each opens its page at the Care Quality Commission, which inspects and rates it.

Find a GP on the NHS website

Source: NHS England, Organisation Data Service (GP practices), read 17 October 2026; ratings: Care Quality Commission, 1 October 2026, Open Government Licence v3.0. How we use it

Where can I charge an electric car near PO20 3DG?

0 within 1 km 2 within 3 km

The nearest charging points to the centre of PO20 3DG, as OpenStreetMap had them on 20 October 2026:

  • Pod Point Charging point · 2 chargers 2.5 kmCycle
  • Pod Point Charging point · 2 chargers 2.5 kmCycle

OpenStreetMap is mapped by volunteers. It does not have every charger, and not every one it has gives its speed or plugs. Check a charger's own app before you set off.

See more chargers on Open Charge Map

Source: © OpenStreetMap contributors, Open Database Licence, map as of 20 October 2026. How we use it

Which dentists are near PO20 3DG?

The nearest to the centre of PO20 3DG, in a straight line. Those in England open their page at the Care Quality Commission, which inspects them. It gives few dentists a rating.

Source: Care Quality Commission (directory of 14 October 2026), Open Government Licence v3.0. This uses Care Quality Commission information. How we use it

Which hospitals are nearest to PO20 3DG?

The nearest NHS and private hospitals and clinics in England, in a straight line, with the Care Quality Commission's latest overall rating. One in Wales or Scotland may be nearer.

Not every hospital has an accident and emergency department. In an emergency, call 999.

Source: Care Quality Commission (directory of 14 October 2026, ratings of 1 October 2026), Open Government Licence v3.0. This uses Care Quality Commission information. How we use it

Which care homes are near PO20 3DG?

The nearest care homes to the centre of PO20 3DG, in a straight line, with the Care Quality Commission's latest overall rating.

Source: Care Quality Commission (directory of 14 October 2026, ratings of 1 October 2026), Open Government Licence v3.0. This uses Care Quality Commission information. How we use it

Which pharmacies are near PO20 3DG?

The nearest NHS pharmacies to the centre of PO20 3DG, in a straight line. Those in England show the opening hours they gave the NHS (list published July 2026) and open their page on the NHS website. A few work online or by post only: check before you go.

Hours can change on bank holidays. For urgent help when a pharmacy is closed, call NHS 111.

Source: NHS Business Services Authority (phone numbers: NHS Organisation Data Service), Open Government Licence v3.0. How we use it

Which vets are near PO20 3DG?

The nearest vets to the centre of PO20 3DG on OpenStreetMap, in a straight line. Each opens its entry on the map, with its opening hours and website where they are mapped.

OpenStreetMap may not have every vet. Out of hours, ring your own vet’s number first: the Royal College of Veterinary Surgeons says vets in practice must arrange round-the-clock emergency first aid and pain relief, themselves or through another service.

Source: © OpenStreetMap contributors, Open Database Licence, map as of 20 October 2026. How we use it

Is PO20 3DG in a conservation area?

The centre of PO20 3DG is not in any conservation area, listed building, tree preservation area, green belt or protected landscape that planning.data.gov.uk holds. Not every council has sent all its data, so check with the council before relying on it.

Source: planning.data.gov.uk, asked at the postcode's centre point. Open Government Licence v3.0. How we use it

How much crime is there near PO20 3DG?

Police.uk records 20 crimes and reports of anti-social behaviour within a mile of the centre of PO20 3DG in August 2026, the latest month it has published.

Anti-social behaviour8 reports
Violence and sexual offences8 reports
Public order2 reports
Criminal damage and arson1 report
Other crime1 report

Police.uk places each report at a nearby point, so this is an area, not a street.

Your local policing team on Police.uk How we work this out: crime by postcode, with the last 12 months

Source: data.police.uk, from its download of 30 September 2026, Open Government Licence v3.0. How we use it

The official record for PO20 3DG

Ward
Barnham
Parish
Aldingbourne
Region
South East
Country
England
Rural or urban
Urban, nearer to a major town or city
In use since
August 2025

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

Where to check what we do not hold

Around PO20 3DG

Go wider

Every postcode in the same sector, district or postcode area.

PO20 3 sector PO20 district PO postcode area

Questions about a postcode

Nearby postcodes

The nearest postcodes in use, measured in a straight line between centre points.

PO20 3BB40 mPO20 3TE70 mPO20 3AP160 mPO20 3AJ190 mPO20 3AL220 mPO20 3AQ220 m
All of PO20

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026, the centre point of each postcode. How we use it

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