WV1 1 postcode sector in the WV1 district

WV1 1 is a sector of the WV1 district: every postcode that starts WV1 1. It has 105 postcodes in use, 34 of them large-user postcodes. A large-user postcode is one Royal Mail gives to a single address that gets a lot of mail.

Not sure what a sector is? UK postcode format explained.

Every postcode in the WV1 1 sector, by flood risk

Map of every postcode in the WV1 1 sector, by flood risk Of the 105 postcodes in the WV1 1 sector that ONS places, 105 are not on the Environment Agency's at-risk list. Places named: Wolverhampton. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A4150A449A4124 WV1 1AA: not on the flood risk listWV1 1AD: not on the flood risk listWV1 1AE: not on the flood risk listWV1 1AF: not on the flood risk listWV1 1AG: not on the flood risk listWV1 1AH: not on the flood risk listWV1 1DD: not on the flood risk listWV1 1DE: not on the flood risk listWV1 1DG: not on the flood risk listWV1 1DJ: not on the flood risk listWV1 1DN: not on the flood risk listWV1 1DT: not on the flood risk listWV1 1DU: not on the flood risk listWV1 1DZ: not on the flood risk listWV1 1EA: not on the flood risk listWV1 1ED: not on the flood risk listWV1 1EQ: not on the flood risk listWV1 1ES: not on the flood risk listWV1 1EX: not on the flood risk listWV1 1HA: not on the flood risk listWV1 1HB: not on the flood risk listWV1 1HD: not on the flood risk listWV1 1HE: not on the flood risk listWV1 1HL: not on the flood risk listWV1 1HN: not on the flood risk listWV1 1HP: not on the flood risk listWV1 1HQ: not on the flood risk listWV1 1HR: not on the flood risk listWV1 1HT: not on the flood risk listWV1 1HU: not on the flood risk listWV1 1HW: not on the flood risk listWV1 1HZ: not on the flood risk listWV1 1JA: not on the flood risk listWV1 1JD: not on the flood risk listWV1 1JJ: not on the flood risk listWV1 1JN: not on the flood risk listWV1 1JP: not on the flood risk listWV1 1JR: not on the flood risk listWV1 1JS: not on the flood risk listWV1 1JY: not on the flood risk listWV1 1LD: not on the flood risk listWV1 1LE: not on the flood risk listWV1 1LG: not on the flood risk listWV1 1LH: not on the flood risk listWV1 1LJ: not on the flood risk listWV1 1LR: not on the flood risk listWV1 1LW: not on the flood risk listWV1 1LX: not on the flood risk listWV1 1LY: not on the flood risk listWV1 1NA: not on the flood risk listWV1 1ND: not on the flood risk listWV1 1NQ: not on the flood risk listWV1 1NT: not on the flood risk listWV1 1PA: not on the flood risk listWV1 1PB: not on the flood risk listWV1 1PN: not on the flood risk listWV1 1PP: not on the flood risk listWV1 1PU: not on the flood risk listWV1 1PX: not on the flood risk listWV1 1QB: not on the flood risk listWV1 1QF: not on the flood risk listWV1 1QG: not on the flood risk listWV1 1QH: not on the flood risk listWV1 1QJ: not on the flood risk listWV1 1QL: not on the flood risk listWV1 1QN: not on the flood risk listWV1 1QQ: not on the flood risk listWV1 1QU: not on the flood risk listWV1 1QZ: not on the flood risk listWV1 1RA: not on the flood risk listWV1 1RB: not on the flood risk listWV1 1RD: not on the flood risk listWV1 1RE: not on the flood risk listWV1 1RJ: not on the flood risk listWV1 1RN: not on the flood risk listWV1 1RQ: not on the flood risk listWV1 1SE: not on the flood risk listWV1 1SF: not on the flood risk listWV1 1SG: not on the flood risk listWV1 1SR: not on the flood risk listWV1 1ST: not on the flood risk listWV1 1TE: not on the flood risk listWV1 1TH: not on the flood risk listWV1 1TL: not on the flood risk listWV1 1TQ: not on the flood risk listWV1 1TS: not on the flood risk listWV1 1TU: not on the flood risk listWV1 1TX: not on the flood risk listWV1 1UA: not on the flood risk list Wolverhampton Map of every postcode in the WV1 1 sector, by flood risk Of the 105 postcodes in the WV1 1 sector that ONS places, 105 are not on the Environment Agency's at-risk list. Places named: Wolverhampton. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. Wolverhampton
  • 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: 105

Of the 105 postcodes in the WV1 1 sector that ONS places, 105 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.

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

What council am I in? The council, borough or local authority for a postcode, and the county council where there is one. What ward am I in? The ward for a postcode, with its council, constituency and parish.

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