DL17 9 postcode sector in the DL17 district

DL17 9 is a sector of the DL17 district: every postcode that starts DL17 9. It has 132 postcodes in use, one of them a large-user postcode. 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 DL17 9 sector, and which are new since 2020

Map of every postcode in the DL17 9 sector, by new since 2020 Of the 132 postcodes in the DL17 9 sector that ONS places, 1 are new since 2020 and 131 were in use before 2020. Places named: Cornforth. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A1(M)A177 DL17 9AA: before 2020DL17 9AB: before 2020DL17 9AD: before 2020DL17 9AE: before 2020DL17 9AF: before 2020DL17 9AG: before 2020DL17 9AH: before 2020DL17 9AJ: before 2020DL17 9AL: before 2020DL17 9AN: before 2020DL17 9AP: before 2020DL17 9AQ: before 2020DL17 9AR: before 2020DL17 9AS: before 2020DL17 9AT: before 2020DL17 9AU: before 2020DL17 9AW: before 2020DL17 9AX: before 2020DL17 9AY: before 2020DL17 9AZ: before 2020DL17 9BA: before 2020DL17 9BB: before 2020DL17 9BD: before 2020DL17 9BE: before 2020DL17 9BF: before 2020DL17 9BG: before 2020DL17 9BH: before 2020DL17 9BJ: before 2020DL17 9BL: before 2020DL17 9BN: before 2020DL17 9BQ: before 2020DL17 9BT: before 2020DL17 9BW: before 2020DL17 9DA: before 2020DL17 9DB: before 2020DL17 9DD: before 2020DL17 9DE: before 2020DL17 9DF: before 2020DL17 9DG: before 2020DL17 9DH: before 2020DL17 9DJ: before 2020DL17 9DP: before 2020DL17 9DQ: before 2020DL17 9DR: before 2020DL17 9DT: before 2020DL17 9DU: before 2020DL17 9DW: before 2020DL17 9DX: before 2020DL17 9DY: before 2020DL17 9DZ: before 2020DL17 9EA: before 2020DL17 9EB: before 2020DL17 9ED: before 2020DL17 9EL: before 2020DL17 9EN: before 2020DL17 9EP: before 2020DL17 9ER: before 2020DL17 9ES: before 2020DL17 9ET: before 2020DL17 9EU: before 2020DL17 9EW: before 2020DL17 9EY: before 2020DL17 9EZ: before 2020DL17 9HA: before 2020DL17 9HD: before 2020DL17 9HE: before 2020DL17 9HF: before 2020DL17 9HL: before 2020DL17 9HN: before 2020DL17 9HP: before 2020DL17 9HR: before 2020DL17 9HS: before 2020DL17 9HT: before 2020DL17 9HU: before 2020DL17 9HX: before 2020DL17 9HY: before 2020DL17 9HZ: before 2020DL17 9JA: before 2020DL17 9JB: before 2020DL17 9JF: before 2020DL17 9JG: before 2020DL17 9JH: before 2020DL17 9JJ: before 2020DL17 9JL: before 2020DL17 9JN: before 2020DL17 9JP: before 2020DL17 9JQ: before 2020DL17 9JR: before 2020DL17 9JS: before 2020DL17 9JT: before 2020DL17 9JU: before 2020DL17 9JW: before 2020DL17 9JZ: before 2020DL17 9LA: before 2020DL17 9LB: before 2020DL17 9LE: before 2020DL17 9LF: before 2020DL17 9LH: before 2020DL17 9LL: before 2020DL17 9LN: before 2020DL17 9LR: before 2020DL17 9LT: before 2020DL17 9LU: before 2020DL17 9LX: before 2020DL17 9LY: before 2020DL17 9LZ: before 2020DL17 9NA: before 2020DL17 9ND: before 2020DL17 9NG: before 2020DL17 9NH: before 2020DL17 9NJ: before 2020DL17 9NL: before 2020DL17 9NN: before 2020DL17 9NP: before 2020DL17 9NQ: before 2020DL17 9NR: before 2020DL17 9NS: before 2020DL17 9NT: before 2020DL17 9NU: before 2020DL17 9NW: before 2020DL17 9NX: before 2020DL17 9PA: before 2020DL17 9PB: before 2020DL17 9PE: before 2020DL17 9PF: before 2020DL17 9PG: before 2020DL17 9PH: before 2020DL17 9PJ: before 2020DL17 9PQ: before 2020DL17 9BU: new since 2020 Cornforth Map of every postcode in the DL17 9 sector, by new since 2020 Of the 132 postcodes in the DL17 9 sector that ONS places, 1 are new since 2020 and 131 were in use before 2020. Places named: Cornforth. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A177A1(M) Cornforth
  • New since 2020: 1
  • In use before 2020: 131

Of the 132 postcodes in the DL17 9 sector that ONS places, 1 are new since 2020 and 131 were in use before 2020.

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. New since 2020 means it came into use in January 2020 or later. 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; when each came into use: the same directory; 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 newest postcode

DL17 9BUMarch 2021

What do homes sell for in DL17 9?

Homes in DL17 9 sold for a typical £106,000 in the 12 months to August 2026, across 31 sales, down 3.6% on the 12 months before, HM Land Registry's figures show.

£106,000 typical price, the 12 months to August 2026
£110,000 12 months to August 2025
▼ down 3.6% on the 12 months before
  • Detached 4 sales, too few to price
  • Semi-detached £102,000 19 sales
  • Terraced £99,500 8 sales

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

Standard sales of homes at market value at the postcodes that start DL17 9. 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 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 DL17 9

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.

DL17 9AADL17 9ABDL17 9ADDL17 9AEDL17 9AFDL17 9AGDL17 9AHDL17 9AJDL17 9ALDL17 9ANDL17 9APDL17 9AQDL17 9ARDL17 9ASDL17 9ATDL17 9AUDL17 9AWDL17 9AXDL17 9AYDL17 9AZDL17 9BADL17 9BBDL17 9BDDL17 9BEDL17 9BFDL17 9BGDL17 9BHDL17 9BJDL17 9BLDL17 9BNDL17 9BQDL17 9BTDL17 9BUDL17 9BWDL17 9DADL17 9DBDL17 9DDDL17 9DEDL17 9DFDL17 9DGDL17 9DHDL17 9DJDL17 9DPDL17 9DQDL17 9DRDL17 9DTDL17 9DUDL17 9DWDL17 9DXDL17 9DYDL17 9DZDL17 9EADL17 9EBDL17 9EDDL17 9ELDL17 9ENDL17 9EPDL17 9ERDL17 9ESDL17 9ETDL17 9EUDL17 9EWDL17 9EYDL17 9EZDL17 9HADL17 9HDDL17 9HEDL17 9HFDL17 9HLDL17 9HNDL17 9HPDL17 9HRDL17 9HSDL17 9HTDL17 9HUDL17 9HXDL17 9HYDL17 9HZDL17 9JADL17 9JBDL17 9JEDL17 9JFDL17 9JGDL17 9JHDL17 9JJDL17 9JLDL17 9JNDL17 9JPDL17 9JQDL17 9JRDL17 9JSDL17 9JTDL17 9JUDL17 9JWDL17 9JZDL17 9LADL17 9LBDL17 9LEDL17 9LFDL17 9LHDL17 9LLDL17 9LNDL17 9LRDL17 9LTDL17 9LUDL17 9LXDL17 9LYDL17 9LZDL17 9NADL17 9NDDL17 9NGDL17 9NHDL17 9NJDL17 9NLDL17 9NNDL17 9NPDL17 9NQDL17 9NRDL17 9NSDL17 9NTDL17 9NUDL17 9NWDL17 9NXDL17 9PADL17 9PBDL17 9PDDL17 9PEDL17 9PFDL17 9PGDL17 9PHDL17 9PJDL17 9PQ

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. Postcodes that have ended are not listed. See all our data sources

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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