UB18 postcode district: Ealing and around

UB18 is a postcode district in England, with 59 postcodes in use in 2 sectors. It has postcodes in Ealing. Its council is Ealing.

Postcodes in use
59
Sectors
2
Council
Ealing
Places
Ealing

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

Every postcode in UB18, by flood risk

Map of every postcode in UB18, by flood risk Of the 59 postcodes in UB18 that ONS places, 59 are not on the Environment Agency's at-risk list. Places named: Southall Green. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A312 UB18 7AT: not on the flood risk list Southall Green Map of every postcode in UB18, by flood risk Of the 59 postcodes in UB18 that ONS places, 59 are not on the Environment Agency's at-risk list. Places named: Southall Green. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A312 Southall Green
  • A home or business at high risk: 0
  • At medium risk at worst: 0
  • At low risk at worst: 0
  • At very low risk only: 0
  • Not on the at-risk list: 59

Of the 59 postcodes in UB18 that ONS places, 59 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. Names in italics are council wards: we hold no town or village names here.

The middle of its postcodes: latitude 51.5007, longitude -0.4027. 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

Is UB18 at risk of flooding?

None of the 59 postcodes in UB18 is on the Environment Agency's list of postcodes with a home or business in an area at risk of flooding from rivers or the sea.

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

Postcodes in UB18

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

UB18 731 postcodesUB18 928 postcodes
UK postcode format explained

Places in UB18

Towns and villages with postcodes in UB18, and how many each has here.

Ealing postcodes,59

Who covers UB18

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

  • Ealing Southall59

Police force areas

  • Metropolitan Police59

Next to UB18

UB11 postcode district All UB districts Ealing postcodes

"Next to" is by number: the district before UB18 in the UB area.

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