DN1 1 postcode sector in the DN1 district

DN1 1 is a sector of the DN1 district: every postcode that starts DN1 1. It has 104 postcodes in use, 21 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 DN1 1 sector, by gigabit broadband

Map of every postcode in the DN1 1 sector, by gigabit broadband Of the 104 postcodes in the DN1 1 sector that ONS places, 23 have no home or business that can get gigabit, 21 have some that can, 52 can all get it and 8 have no Ofcom figure. One group of postcodes without gigabit is outlined: 20 postcodes without gigabit. Places named: Town. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A18A638A630A19 DN1 1AD: no Ofcom figureDN1 1ER: no Ofcom figureDN1 1HH: no Ofcom figureDN1 1NG: no Ofcom figureDN1 1QU: no Ofcom figureDN1 1UB: no Ofcom figureDN1 1AB: gigabit for allDN1 1AF: gigabit for allDN1 1BB: gigabit for allDN1 1BE: gigabit for allDN1 1BH: gigabit for allDN1 1BJ: gigabit for allDN1 1BP: gigabit for allDN1 1BZ: gigabit for allDN1 1DD: gigabit for allDN1 1DG: gigabit for allDN1 1DL: gigabit for allDN1 1ED: gigabit for allDN1 1EE: gigabit for allDN1 1EG: gigabit for allDN1 1EX: gigabit for allDN1 1HD: gigabit for allDN1 1HF: gigabit for allDN1 1HL: gigabit for allDN1 1HZ: gigabit for allDN1 1JB: gigabit for allDN1 1JD: gigabit for allDN1 1JG: gigabit for allDN1 1JS: gigabit for allDN1 1JU: gigabit for allDN1 1JX: gigabit for allDN1 1LD: gigabit for allDN1 1LG: gigabit for allDN1 1LP: gigabit for allDN1 1LQ: gigabit for allDN1 1LS: gigabit for allDN1 1LU: gigabit for allDN1 1LW: gigabit for allDN1 1LX: gigabit for allDN1 1ND: gigabit for allDN1 1NE: gigabit for allDN1 1NH: gigabit for allDN1 1NJ: gigabit for allDN1 1PE: gigabit for allDN1 1QE: gigabit for allDN1 1QH: gigabit for allDN1 1QZ: gigabit for allDN1 1RD: gigabit for allDN1 1RS: gigabit for allDN1 1RT: gigabit for allDN1 1RU: gigabit for allDN1 1SB: gigabit for allDN1 1TP: gigabit for allDN1 1TQ: gigabit for allDN1 1TR: gigabit for allDN1 1TS: gigabit for allDN1 1UN: gigabit for allDN1 1UR: gigabit for allDN1 1AN: some gigabitDN1 1BL: some gigabitDN1 1DE: some gigabitDN1 1DW: some gigabitDN1 1ES: some gigabitDN1 1EW: some gigabitDN1 1HG: some gigabitDN1 1HQ: some gigabitDN1 1HT: some gigabitDN1 1JE: some gigabitDN1 1JL: some gigabitDN1 1LY: some gigabitDN1 1QN: some gigabitDN1 1QQ: some gigabitDN1 1QW: some gigabitDN1 1RE: some gigabitDN1 1RX: some gigabitDN1 1SD: some gigabitDN1 1SF: some gigabitDN1 1TD: some gigabitDN1 1TJ: some gigabitDN1 1DN: no gigabitDN1 1LA: no gigabitDN1 1LB: no gigabitDN1 1LE: no gigabitDN1 1LF: no gigabitDN1 1LH: no gigabitDN1 1LJ: no gigabitDN1 1LL: no gigabitDN1 1PJ: no gigabitDN1 1PN: no gigabitDN1 1PZ: no gigabitDN1 1QB: no gigabitDN1 1QG: no gigabitDN1 1QY: no gigabitDN1 1SR: no gigabitDN1 1ST: no gigabitDN1 1SW: no gigabitDN1 1SX: no gigabitDN1 1SY: no gigabitDN1 1SZ: no gigabitDN1 1TA: no gigabitDN1 1TB: no gigabitDN1 1TT: no gigabit Town 20 postcodes without gigabit, outlined: this goes to DN1 1SY, the one nearest the middle of them20 postcodes without gigabit Map of every postcode in the DN1 1 sector, by gigabit broadband Of the 104 postcodes in the DN1 1 sector that ONS places, 23 have no home or business that can get gigabit, 21 have some that can, 52 can all get it and 8 have no Ofcom figure. One group of postcodes without gigabit is outlined: 20 postcodes without gigabit. Places named: Town. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A18A638 Town
  • No home or business can get gigabit: 23
  • Some can get gigabit: 21
  • Every home and business can get gigabit: 52
  • Ofcom gives no figure: 8
  • Outline: where 5 or more postcodes without gigabit lie together

Of the 104 postcodes in the DN1 1 sector that ONS places, 23 have no home or business that can get gigabit, 21 have some that can, 52 can all get it and 8 have no Ofcom figure.

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. A dashed outline shows where 5 or more lie within 150 metres of each other. It is not a boundary, and 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.

Sources: ONS Postcode Directory, August 2026, loaded 20 October 2026; Ofcom Connected Nations, Connected Nations, Spring 2026; roads, rivers and built-up areas: Ordnance Survey open maps. 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.

Postcodes without gigabit

23 postcodes here have no gigabit. These are the 12 first in postcode order.

DN1 1DNDN1 1LADN1 1LBDN1 1LEDN1 1LFDN1 1LHDN1 1LJDN1 1LLDN1 1PJDN1 1PNDN1 1PZDN1 1QB

Where the postcodes without gigabit lie together

  • 20 postcodes without gigabit, outlined on the map. DN1 1SY, is the one nearest the middle of them.

What do homes sell for in DN1 1?

HM Land Registry records 2 sales of homes in DN1 1 in the 12 months to September 2026: too few to give a typical price.

  • Terraced 2 sales, too few to price

Standard sales of homes at market value at the postcodes that start DN1 1. A typical price is the median, the middle sale, given from 5 sales or more.

How we work this out: house prices by postcode

Source: HM Land Registry Price Paid Data, files dated 28 October 2026.

Postcodes in DN1 1

Pick a postcode to see its council and MP, broadband, flood risk, what homes sell for, council tax, the nearest schools and stations, and crime around it.

DN1 1ABDN1 1ADDN1 1AFDN1 1ANDN1 1BBDN1 1BEDN1 1BHDN1 1BJDN1 1BLDN1 1BPDN1 1BZDN1 1DDDN1 1DEDN1 1DGDN1 1DLDN1 1DNDN1 1DWDN1 1EDDN1 1EEDN1 1EGDN1 1ERDN1 1ESDN1 1EWDN1 1EXDN1 1HDDN1 1HFDN1 1HGDN1 1HHDN1 1HLDN1 1HQDN1 1HTDN1 1HZDN1 1JBDN1 1JDDN1 1JEDN1 1JGDN1 1JLDN1 1JSDN1 1JUDN1 1JXDN1 1LADN1 1LBDN1 1LDDN1 1LEDN1 1LFDN1 1LGDN1 1LHDN1 1LJDN1 1LLDN1 1LPDN1 1LQDN1 1LSDN1 1LUDN1 1LWDN1 1LXDN1 1LYDN1 1NDDN1 1NEDN1 1NGDN1 1NHDN1 1NJDN1 1PEDN1 1PJDN1 1PNDN1 1PZDN1 1QBDN1 1QEDN1 1QGDN1 1QHDN1 1QNDN1 1QQDN1 1QUDN1 1QWDN1 1QYDN1 1QZDN1 1RDDN1 1REDN1 1RSDN1 1RTDN1 1RUDN1 1RXDN1 1SBDN1 1SDDN1 1SFDN1 1SLDN1 1SRDN1 1STDN1 1SWDN1 1SXDN1 1SYDN1 1SZDN1 1TADN1 1TBDN1 1TDDN1 1TJDN1 1TPDN1 1TQDN1 1TRDN1 1TSDN1 1TTDN1 1UBDN1 1UNDN1 1URDN1 1WA

Source: ONS Postcode Directory, August 2026, loaded 20 October 2026. Postcodes that have ended are not listed.

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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Where the facts on this page come from

Contains public sector information licensed under the Open Government Licence v3.0. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0.

Licence: Open Government Licence v3.0.

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