GU28 postcode district: Petworth and around, West Sussex

GU28 is a postcode district in West Sussex, with 352 postcodes in use in 3 sectors. It has postcodes in Petworth. Its council is Chichester.

Postcodes in use
352
Sectors
3
Council
Chichester
Places
Petworth

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

Every postcode in GU28, by flood risk

Map of every postcode in GU28, by flood risk Of the 352 postcodes in GU28 that ONS places, 12 have a home or business at high risk, 2 are at medium risk at worst, 5 are at low risk at worst and 333 are not on the Environment Agency's at-risk list. Places named: Petworth, Midhurst, Fernhurst, Easebourne. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A286A29A283 GU28 0AA: not on the flood risk listGU28 0AD: not on the flood risk listGU28 0AG: not on the flood risk listGU28 0AP: not on the flood risk listGU28 0AU: not on the flood risk listGU28 0BB: not on the flood risk listGU28 0BD: not on the flood risk listGU28 0BF: not on the flood risk listGU28 0BG: not on the flood risk listGU28 0BL: not on the flood risk listGU28 0BN: not on the flood risk listGU28 0BP: not on the flood risk listGU28 0BT: not on the flood risk listGU28 0BX: not on the flood risk listGU28 0DA: not on the flood risk listGU28 0DE: not on the flood risk listGU28 0DF: not on the flood risk listGU28 0DN: not on the flood risk listGU28 0DT: not on the flood risk listGU28 0DX: not on the flood risk listGU28 0EA: not on the flood risk listGU28 0EB: not on the flood risk listGU28 0ED: not on the flood risk listGU28 0EE: not on the flood risk listGU28 0EF: not on the flood risk listGU28 0EJ: not on the flood risk listGU28 0EN: not on the flood risk listGU28 0EP: not on the flood risk listGU28 0ET: not on the flood risk listGU28 0EW: not on the flood risk listGU28 0EZ: not on the flood risk listGU28 0FF: not on the flood risk listGU28 0FG: not on the flood risk listGU28 0FJ: not on the flood risk listGU28 0HB: not on the flood risk listGU28 0HD: not on the flood risk listGU28 0HE: not on the flood risk listGU28 0HF: not on the flood risk listGU28 0HG: not on the flood risk listGU28 0HH: not on the flood risk listGU28 0HJ: not on the flood risk listGU28 0HL: not on the flood risk listGU28 0HN: not on the flood risk listGU28 0HP: not on the flood risk listGU28 0HQ: not on the flood risk listGU28 0HW: not on the flood risk listGU28 0HY: not on the flood risk listGU28 0HZ: not on the flood risk listGU28 0JA: not on the flood risk listGU28 0JB: not on the flood risk listGU28 0JG: not on the flood risk listGU28 0JH: not on the flood risk listGU28 0JL: not on the flood risk listGU28 0JN: not on the flood risk listGU28 0JQ: not on the flood risk listGU28 0JR: not on the flood risk listGU28 0JS: not on the flood risk listGU28 0JT: not on the flood risk listGU28 0JU: not on the flood risk listGU28 0JW: not on the flood risk listGU28 0JX: not on the flood risk listGU28 0JY: not on the flood risk listGU28 0JZ: not on the flood risk listGU28 0LA: not on the flood risk listGU28 0LB: not on the flood risk listGU28 0LD: not on the flood risk listGU28 0LE: not on the flood risk listGU28 0LF: not on the flood risk listGU28 0LG: not on the flood risk listGU28 0LH: not on the flood risk listGU28 0LJ: not on the flood risk listGU28 0LL: not on the flood risk listGU28 0LN: not on the flood risk listGU28 0LQ: not on the flood risk listGU28 0LR: not on the flood risk listGU28 0LS: not on the flood risk listGU28 0LT: not on the flood risk listGU28 0LU: not on the flood risk listGU28 0LX: not on the flood risk listGU28 0LY: not on the flood risk listGU28 0LZ: not on the flood risk listGU28 0NA: not on the flood risk listGU28 0NB: not on the flood risk listGU28 0NF: not on the flood risk listGU28 0NH: not on the flood risk listGU28 0NJ: not on the flood risk listGU28 0NL: not on the flood risk listGU28 0NN: not on the flood risk listGU28 0NP: not on the flood risk listGU28 0NR: not on the flood risk listGU28 0NT: not on the flood risk listGU28 0NU: not on the flood risk listGU28 0NX: not on the flood risk listGU28 0NY: not on the flood risk listGU28 0NZ: not on the flood risk listGU28 0PA: not on the flood risk listGU28 0PG: not on the flood risk listGU28 0PN: not on the flood risk listGU28 0PQ: not on the flood risk listGU28 0PR: not on the flood risk listGU28 0PT: not on the flood risk listGU28 0PU: not on the flood risk listGU28 0PW: not on the flood risk listGU28 0PX: not on the flood risk listGU28 0PY: not on the flood risk listGU28 0PZ: not on the flood risk listGU28 0QA: not on the flood risk listGU28 0QE: not on the flood risk listGU28 0QF: not on the flood risk listGU28 0QG: not on the flood risk listGU28 0QH: not on the flood risk listGU28 0QJ: not on the flood risk listGU28 0QL: not on the flood risk listGU28 0QP: not on the flood risk listGU28 0QQ: not on the flood risk listGU28 0QR: not on the flood risk listGU28 0QS: not on the flood risk listGU28 0QW: not on the flood risk listGU28 0QY: not on the flood risk listGU28 0RA: not on the flood risk listGU28 0RB: not on the flood risk listGU28 0RD: not on the flood risk listGU28 0RE: not on the flood risk listGU28 0RF: not on the flood risk listGU28 0RG: not on the flood risk listGU28 9AA: not on the flood risk listGU28 9AB: not on the flood risk listGU28 9AD: not on the flood risk listGU28 9AG: not on the flood risk listGU28 9AL: not on the flood risk listGU28 9AN: not on the flood risk listGU28 9AP: not on the flood risk listGU28 9AR: not on the flood risk listGU28 9AS: not on the flood risk listGU28 9AT: not on the flood risk listGU28 9AU: not on the flood risk listGU28 9AW: not on the flood risk listGU28 9AX: not on the flood risk listGU28 9AY: not on the flood risk listGU28 9AZ: not on the flood risk listGU28 9BA: not on the flood risk listGU28 9BB: not on the flood risk listGU28 9BD: not on the flood risk listGU28 9BE: not on the flood risk listGU28 9BF: not on the flood risk listGU28 9BG: not on the flood risk listGU28 9BH: not on the flood risk listGU28 9BJ: not on the flood risk listGU28 9BL: not on the flood risk listGU28 9BN: not on the flood risk listGU28 9BS: not on the flood risk listGU28 9BT: not on the flood risk listGU28 9BU: not on the flood risk listGU28 9BW: not on the flood risk listGU28 9BX: not on the flood risk listGU28 9BY: not on the flood risk listGU28 9BZ: not on the flood risk listGU28 9DA: not on the flood risk listGU28 9DB: not on the flood risk listGU28 9DD: not on the flood risk listGU28 9DE: not on the flood risk listGU28 9DF: not on the flood risk listGU28 9DH: not on the flood risk listGU28 9DJ: not on the flood risk listGU28 9DL: not on the flood risk listGU28 9DN: not on the flood risk listGU28 9DP: not on the flood risk listGU28 9DR: not on the flood risk listGU28 9DS: not on the flood risk listGU28 9DT: not on the flood risk listGU28 9DU: not on the flood risk listGU28 9DW: not on the flood risk listGU28 9DX: not on the flood risk listGU28 9DY: not on the flood risk listGU28 9DZ: not on the flood risk listGU28 9EA: not on the flood risk listGU28 9ED: not on the flood risk listGU28 9EH: not on the flood risk listGU28 9EJ: not on the flood risk listGU28 9EP: not on the flood risk listGU28 9ES: not on the flood risk listGU28 9ET: not on the flood risk listGU28 9EU: not on the flood risk listGU28 9EW: not on the flood risk listGU28 9EX: not on the flood risk listGU28 9EZ: not on the flood risk listGU28 9HA: not on the flood risk listGU28 9HB: not on the flood risk listGU28 9HD: not on the flood risk listGU28 9HP: not on the flood risk listGU28 9HR: not on the flood risk listGU28 9HU: not on the flood risk listGU28 9HX: not on the flood risk listGU28 9HZ: not on the flood risk listGU28 9JA: not on the flood risk listGU28 9JB: not on the flood risk listGU28 9JD: not on the flood risk listGU28 9JE: not on the flood risk listGU28 9JF: not on the flood risk listGU28 9JH: not on the flood risk listGU28 9JJ: not on the flood risk listGU28 9JL: not on the flood risk listGU28 9JN: not on the flood risk listGU28 9JP: not on the flood risk listGU28 9JR: not on the flood risk listGU28 9JT: not on the flood risk listGU28 9JU: not on the flood risk listGU28 9JW: not on the flood risk listGU28 9JX: not on the flood risk listGU28 9JY: not on the flood risk listGU28 9JZ: not on the flood risk listGU28 9LA: not on the flood risk listGU28 9LB: not on the flood risk listGU28 9LD: not on the flood risk listGU28 9LE: not on the flood risk listGU28 9LF: not on the flood risk listGU28 9LG: not on the flood risk listGU28 9LH: not on the flood risk listGU28 9LJ: not on the flood risk listGU28 9LN: not on the flood risk listGU28 9LP: not on the flood risk listGU28 9LR: not on the flood risk listGU28 9LS: not on the flood risk listGU28 9LT: not on the flood risk listGU28 9LU: not on the flood risk listGU28 9LX: not on the flood risk listGU28 9LY: not on the flood risk listGU28 9LZ: not on the flood risk listGU28 9ND: not on the flood risk listGU28 9NE: not on the flood risk listGU28 9NH: not on the flood risk listGU28 9NL: not on the flood risk listGU28 9NP: not on the flood risk listGU28 9NR: not on the flood risk listGU28 9NU: not on the flood risk listGU28 9NX: not on the flood risk listGU28 9NY: not on the flood risk listGU28 9NZ: not on the flood risk listGU28 9PA: not on the flood risk listGU28 0JP: low flood risk at worstGU28 0PJ: low flood risk at worstGU28 0PP: low flood risk at worstGU28 9BP: low flood risk at worstGU28 9EG: low flood risk at worstGU28 0PL: medium flood risk at worstGU28 9EQ: medium flood risk at worstGU28 0JE: high flood riskGU28 0JF: high flood riskGU28 0JJ: high flood riskGU28 0PH: high flood riskGU28 0PS: high flood riskGU28 0QN: high flood riskGU28 9DG: high flood riskGU28 9EN: high flood riskGU28 9ER: high flood riskGU28 9EY: high flood riskGU28 9HL: high flood riskGU28 9HJ: high flood risk PetworthMidhurstFernhurstEasebourne Map of every postcode in GU28, by flood risk Of the 352 postcodes in GU28 that ONS places, 12 have a home or business at high risk, 2 are at medium risk at worst, 5 are at low risk at worst and 333 are not on the Environment Agency's at-risk list. Places named: Petworth, Fernhurst. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A29 PetworthFernhurst
  • A home or business at high risk: 12
  • At medium risk at worst: 2
  • At low risk at worst: 5
  • At very low risk only: 0
  • Not on the at-risk list: 333

Of the 352 postcodes in GU28 that ONS places, 12 have a home or business at high risk, 2 are at medium risk at worst, 5 are at low risk at worst and 333 are not on the Environment Agency's at-risk list.

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. No boundary is drawn. Where marks overlap, the one first in the key is drawn; the counts include every postcode.

The middle of its postcodes: latitude 50.9911, longitude -0.6331. Open this area on OpenStreetMap

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026, the centre point of each postcode; flood risk: Environment Agency, published 6 July 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

The postcodes at high risk

Beside each: how many of its homes and businesses the Environment Agency puts at that risk.

GU28 0JE6 at high riskGU28 9EN6 at high riskGU28 9HL2 at high riskGU28 0JF2 at high riskGU28 9ER2 at high riskGU28 0PS2 at high riskGU28 0JJ1 at high riskGU28 0PH1 at high riskGU28 0QN1 at high riskGU28 9DG1 at high riskGU28 9EY1 at high riskGU28 9HJ1 at high risk

What broadband can you get in GU28?

Ofcom reports on 344 of the 352 postcodes in GU28. At 64 of them every home and business can get gigabit broadband, and at 19 some cannot get decent broadband (10 Mbit/s).

Postcodes where every home can get gigabit64 of 344
Postcodes where every home can get superfast229 of 344
Postcodes where some cannot get decent broadband19 of 344

Ofcom gives each postcode's share of homes and businesses, not how many there are, so these count postcodes. Each postcode page has its own figures. A provider's checker answers for one address.

Check one address on Ofcom's checker

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

Is GU28 at risk of flooding?

19 of the 352 postcodes in GU28 have a home or business in an area at risk of flooding from rivers or the sea, the Environment Agency says. At those, it puts 36 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 19 of 352 postcodes High: 26Medium: 10Low: 8

High: 3.3% or more a year (1 in 30). Medium: 1% to 3.3% a year. Low: 0.1% to 1% a year. Very low: under 0.1% a year (1 in 1,000). Each band is the chance of flooding in any one year.

Homes and businesses in an area at risk of flooding from rivers or the sea, as the Environment Agency counts them, added up over the postcodes. It is for the land, not each building, and leaves out surface water, groundwater and sewers. Each postcode page has its own figures and its flood warning areas.

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

What do homes sell for in GU28?

Homes in GU28 sold for a typical £567,500 in the 12 months to August 2026, across 58 sales, up 1.3% on the 12 months before, HM Land Registry's figures show.

£567,500 typical price, the 12 months to August 2026
12 months to August 2025
£560,000
12 months to August 2026
£567,500

▲ up 1.3% on the 12 months before

Detached£990,000 22 sales
Semi-detached£410,000 11 sales
Terraced£412,000 21 sales
Flat or maisonette 4 sales, too few to price

Standard sales of homes at market value. A typical price is the median, the middle sale. Sales take weeks to be registered, so the last month or two are incomplete. Each postcode page gives the figure for its own postcode sector.

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

Postcodes in GU28

Pick a sector, then a postcode. A sector is the district plus the next digit.

GU28 0205 postcodesGU28 83 postcodesGU28 9144 postcodes
UK postcode format explained

Places in GU28

Towns and villages with postcodes in GU28, and how many each has here.

Petworth postcodes,105

Who covers GU28

How many of the district's postcodes in use fall under each council, constituency and police force area.

Councils

What council am I in?

Constituencies

  • Arundel and South Downs352

Police force areas

  • Sussex352

Next to GU28

GU27 postcode district GU29 postcode district All GU districts Petworth postcodes

"Next to" is by number: the districts before and after GU28 in the GU area.

Check a postcode

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