DL5 4 postcode sector in the DL5 district

DL5 4 is a sector of the DL5 district: every postcode that starts DL5 4. It has 234 postcodes in use, 3 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 DL5 4 sector, by flood risk

Map of every postcode in the DL5 4 sector, by flood risk Of the 234 postcodes in the DL5 4 sector that ONS places, 1 have a home or business at high risk, 1 are at medium risk at worst, 8 are at low risk at worst and 224 are not on the Environment Agency's at-risk list. One postcode lies beyond the edge and is listed under the map. Places named: Newton Aycliffe. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A167 DL5 4AA: not on the flood risk listDL5 4AB: not on the flood risk listDL5 4AD: not on the flood risk listDL5 4AE: not on the flood risk listDL5 4AF: not on the flood risk listDL5 4AG: not on the flood risk listDL5 4AH: not on the flood risk listDL5 4AJ: not on the flood risk listDL5 4AL: not on the flood risk listDL5 4AN: not on the flood risk listDL5 4AP: not on the flood risk listDL5 4AQ: not on the flood risk listDL5 4AR: not on the flood risk listDL5 4AS: not on the flood risk listDL5 4AT: not on the flood risk listDL5 4AU: not on the flood risk listDL5 4AW: not on the flood risk listDL5 4AX: not on the flood risk listDL5 4AY: not on the flood risk listDL5 4AZ: not on the flood risk listDL5 4BA: not on the flood risk listDL5 4BB: not on the flood risk listDL5 4BD: not on the flood risk listDL5 4BE: not on the flood risk listDL5 4BF: not on the flood risk listDL5 4BG: not on the flood risk listDL5 4BH: not on the flood risk listDL5 4BJ: not on the flood risk listDL5 4BL: not on the flood risk listDL5 4BN: not on the flood risk listDL5 4BP: not on the flood risk listDL5 4BQ: not on the flood risk listDL5 4BW: not on the flood risk listDL5 4DA: not on the flood risk listDL5 4DB: not on the flood risk listDL5 4DD: not on the flood risk listDL5 4DE: not on the flood risk listDL5 4DF: not on the flood risk listDL5 4DG: not on the flood risk listDL5 4DH: not on the flood risk listDL5 4DJ: not on the flood risk listDL5 4DP: not on the flood risk listDL5 4DQ: not on the flood risk listDL5 4DS: not on the flood risk listDL5 4DU: not on the flood risk listDL5 4DZ: not on the flood risk listDL5 4EH: not on the flood risk listDL5 4EJ: not on the flood risk listDL5 4EP: not on the flood risk listDL5 4ER: not on the flood risk listDL5 4ES: not on the flood risk listDL5 4ET: not on the flood risk listDL5 4EU: not on the flood risk listDL5 4EW: not on the flood risk listDL5 4EX: not on the flood risk listDL5 4FA: not on the flood risk listDL5 4FD: not on the flood risk listDL5 4FE: not on the flood risk listDL5 4FF: not on the flood risk listDL5 4FG: not on the flood risk listDL5 4FH: not on the flood risk listDL5 4HD: not on the flood risk listDL5 4HP: not on the flood risk listDL5 4HR: not on the flood risk listDL5 4HS: not on the flood risk listDL5 4HT: not on the flood risk listDL5 4HX: not on the flood risk listDL5 4HY: not on the flood risk listDL5 4HZ: not on the flood risk listDL5 4JA: not on the flood risk listDL5 4JB: not on the flood risk listDL5 4JD: not on the flood risk listDL5 4JE: not on the flood risk listDL5 4JF: not on the flood risk listDL5 4JG: not on the flood risk listDL5 4JH: not on the flood risk listDL5 4JJ: not on the flood risk listDL5 4JL: not on the flood risk listDL5 4JN: not on the flood risk listDL5 4JP: not on the flood risk listDL5 4JQ: not on the flood risk listDL5 4JR: not on the flood risk listDL5 4JS: not on the flood risk listDL5 4JT: not on the flood risk listDL5 4JW: not on the flood risk listDL5 4LG: not on the flood risk listDL5 4LH: not on the flood risk listDL5 4LJ: not on the flood risk listDL5 4LL: not on the flood risk listDL5 4LN: not on the flood risk listDL5 4LP: not on the flood risk listDL5 4LQ: not on the flood risk listDL5 4LR: not on the flood risk listDL5 4LS: not on the flood risk listDL5 4LT: not on the flood risk listDL5 4LU: not on the flood risk listDL5 4LX: not on the flood risk listDL5 4LY: not on the flood risk listDL5 4LZ: not on the flood risk listDL5 4NB: not on the flood risk listDL5 4ND: not on the flood risk listDL5 4NF: not on the flood risk listDL5 4NG: not on the flood risk listDL5 4NH: not on the flood risk listDL5 4NJ: not on the flood risk listDL5 4NN: not on the flood risk listDL5 4NP: not on the flood risk listDL5 4NR: not on the flood risk listDL5 4NS: not on the flood risk listDL5 4NT: not on the flood risk listDL5 4NW: not on the flood risk listDL5 4PA: not on the flood risk listDL5 4PB: not on the flood risk listDL5 4PE: not on the flood risk listDL5 4PF: not on the flood risk listDL5 4PG: not on the flood risk listDL5 4PJ: not on the flood risk listDL5 4PN: not on the flood risk listDL5 4QA: not on the flood risk listDL5 4QB: not on the flood risk listDL5 4QD: not on the flood risk listDL5 4QE: not on the flood risk listDL5 4QF: not on the flood risk listDL5 4QG: not on the flood risk listDL5 4QH: not on the flood risk listDL5 4QJ: not on the flood risk listDL5 4QL: not on the flood risk listDL5 4QN: not on the flood risk listDL5 4QP: not on the flood risk listDL5 4QQ: not on the flood risk listDL5 4QR: not on the flood risk listDL5 4QS: not on the flood risk listDL5 4QT: not on the flood risk listDL5 4QU: not on the flood risk listDL5 4QW: not on the flood risk listDL5 4QX: not on the flood risk listDL5 4QY: not on the flood risk listDL5 4QZ: not on the flood risk listDL5 4RA: not on the flood risk listDL5 4RB: not on the flood risk listDL5 4RD: not on the flood risk listDL5 4RE: not on the flood risk listDL5 4RF: not on the flood risk listDL5 4RG: not on the flood risk listDL5 4RH: not on the flood risk listDL5 4RJ: not on the flood risk listDL5 4RL: not on the flood risk listDL5 4RN: not on the flood risk listDL5 4RP: not on the flood risk listDL5 4RQ: not on the flood risk listDL5 4RR: not on the flood risk listDL5 4RS: not on the flood risk listDL5 4RT: not on the flood risk listDL5 4RU: not on the flood risk listDL5 4RW: not on the flood risk listDL5 4RX: not on the flood risk listDL5 4RY: not on the flood risk listDL5 4RZ: not on the flood risk listDL5 4SB: not on the flood risk listDL5 4SE: not on the flood risk listDL5 4SF: not on the flood risk listDL5 4SL: not on the flood risk listDL5 4SN: not on the flood risk listDL5 4SP: not on the flood risk listDL5 4SQ: not on the flood risk listDL5 4SR: not on the flood risk listDL5 4SS: not on the flood risk listDL5 4SU: not on the flood risk listDL5 4SW: not on the flood risk listDL5 4SX: not on the flood risk listDL5 4SY: not on the flood risk listDL5 4SZ: not on the flood risk listDL5 4TA: not on the flood risk listDL5 4TB: not on the flood risk listDL5 4TD: not on the flood risk listDL5 4TE: not on the flood risk listDL5 4TF: not on the flood risk listDL5 4TG: not on the flood risk listDL5 4TH: not on the flood risk listDL5 4TJ: not on the flood risk listDL5 4TL: not on the flood risk listDL5 4TN: not on the flood risk listDL5 4TP: not on the flood risk listDL5 4TQ: not on the flood risk listDL5 4TR: not on the flood risk listDL5 4TS: not on the flood risk listDL5 4TT: not on the flood risk listDL5 4TU: not on the flood risk listDL5 4TW: not on the flood risk listDL5 4TX: not on the flood risk listDL5 4TY: not on the flood risk listDL5 4UA: not on the flood risk listDL5 4UB: not on the flood risk listDL5 4UD: not on the flood risk listDL5 4UE: not on the flood risk listDL5 4UF: not on the flood risk listDL5 4UG: not on the flood risk listDL5 4UH: not on the flood risk listDL5 4UJ: not on the flood risk listDL5 4UL: not on the flood risk listDL5 4UN: not on the flood risk listDL5 4UQ: not on the flood risk listDL5 4UU: not on the flood risk listDL5 4UW: not on the flood risk listDL5 4UY: not on the flood risk listDL5 4UZ: not on the flood risk listDL5 4XA: not on the flood risk listDL5 4XB: not on the flood risk listDL5 4XD: not on the flood risk listDL5 4XE: not on the flood risk listDL5 4XF: not on the flood risk listDL5 4XG: not on the flood risk listDL5 4XH: not on the flood risk listDL5 4XJ: not on the flood risk listDL5 4XL: not on the flood risk listDL5 4XQ: not on the flood risk listDL5 4YE: not on the flood risk listDL5 4YG: not on the flood risk listDL5 4YQ: not on the flood risk listDL5 4ZD: not on the flood risk listDL5 4ZE: not on the flood risk listDL5 4ZF: not on the flood risk listDL5 4EY: low flood risk at worstDL5 4EZ: low flood risk at worstDL5 4HA: low flood risk at worstDL5 4HB: low flood risk at worstDL5 4HE: low flood risk at worstDL5 4HF: low flood risk at worstDL5 4ST: low flood risk at worstDL5 4YF: low flood risk at worstDL5 4YH: medium flood risk at worstDL5 4YD: high flood risk Newton Aycliffe Map of every postcode in the DL5 4 sector, by flood risk Of the 234 postcodes in the DL5 4 sector that ONS places, 1 have a home or business at high risk, 1 are at medium risk at worst, 8 are at low risk at worst and 224 are not on the Environment Agency's at-risk list. One postcode lies beyond the edge and is listed under the map. Places named: Newton Aycliffe. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. Newton Aycliffe
  • A home or business at high risk: 1
  • At medium risk at worst: 1
  • At low risk at worst: 8
  • At very low risk only: 0
  • Not on the at-risk list: 224

Of the 234 postcodes in the DL5 4 sector that ONS places, 1 have a home or business at high risk, 1 are at medium risk at worst, 8 are at low risk at worst and 224 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

The postcodes at high risk

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

DL5 4YD8 at high risk

Further out, not drawn

This postcode lies well apart from the rest, so the map is drawn without it to show the rest closer; it is in every count.

DL5 4PL

What do homes sell for in DL5 4?

Homes in DL5 4 sold for a typical £181,500 in the 12 months to August 2026, across 104 sales, up 9.3% on the 12 months before, HM Land Registry's figures show.

£181,500 typical price, the 12 months to August 2026
£166,000 12 months to August 2025
▲ up 9.3% on the 12 months before
  • Detached £260,000 49 sales
  • Semi-detached £155,000 25 sales
  • Terraced £117,500 30 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 DL5 4. 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 DL5 4

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.

DL5 4AADL5 4ABDL5 4ADDL5 4AEDL5 4AFDL5 4AGDL5 4AHDL5 4AJDL5 4ALDL5 4ANDL5 4APDL5 4AQDL5 4ARDL5 4ASDL5 4ATDL5 4AUDL5 4AWDL5 4AXDL5 4AYDL5 4AZDL5 4BADL5 4BBDL5 4BDDL5 4BEDL5 4BFDL5 4BGDL5 4BHDL5 4BJDL5 4BLDL5 4BNDL5 4BPDL5 4BQDL5 4BWDL5 4DADL5 4DBDL5 4DDDL5 4DEDL5 4DFDL5 4DGDL5 4DHDL5 4DJDL5 4DPDL5 4DQDL5 4DSDL5 4DUDL5 4DZDL5 4EEDL5 4EHDL5 4EJDL5 4EPDL5 4ERDL5 4ESDL5 4ETDL5 4EUDL5 4EWDL5 4EXDL5 4EYDL5 4EZDL5 4FADL5 4FDDL5 4FEDL5 4FFDL5 4FGDL5 4FHDL5 4HADL5 4HBDL5 4HDDL5 4HEDL5 4HFDL5 4HPDL5 4HRDL5 4HSDL5 4HTDL5 4HXDL5 4HYDL5 4HZDL5 4JADL5 4JBDL5 4JDDL5 4JEDL5 4JFDL5 4JGDL5 4JHDL5 4JJDL5 4JLDL5 4JNDL5 4JPDL5 4JQDL5 4JRDL5 4JSDL5 4JTDL5 4JWDL5 4LGDL5 4LHDL5 4LJDL5 4LLDL5 4LNDL5 4LPDL5 4LQDL5 4LRDL5 4LSDL5 4LTDL5 4LUDL5 4LXDL5 4LYDL5 4LZDL5 4NBDL5 4NDDL5 4NFDL5 4NGDL5 4NHDL5 4NJDL5 4NNDL5 4NPDL5 4NRDL5 4NSDL5 4NTDL5 4NWDL5 4PADL5 4PBDL5 4PEDL5 4PFDL5 4PGDL5 4PJDL5 4PLDL5 4PNDL5 4QADL5 4QBDL5 4QDDL5 4QEDL5 4QFDL5 4QGDL5 4QHDL5 4QJDL5 4QLDL5 4QNDL5 4QPDL5 4QQDL5 4QRDL5 4QSDL5 4QTDL5 4QUDL5 4QWDL5 4QXDL5 4QYDL5 4QZDL5 4RADL5 4RBDL5 4RDDL5 4REDL5 4RFDL5 4RGDL5 4RHDL5 4RJDL5 4RLDL5 4RNDL5 4RPDL5 4RQDL5 4RRDL5 4RSDL5 4RTDL5 4RUDL5 4RWDL5 4RXDL5 4RYDL5 4RZDL5 4SBDL5 4SEDL5 4SFDL5 4SLDL5 4SNDL5 4SPDL5 4SQDL5 4SRDL5 4SSDL5 4STDL5 4SUDL5 4SWDL5 4SXDL5 4SYDL5 4SZDL5 4TADL5 4TBDL5 4TDDL5 4TEDL5 4TFDL5 4TGDL5 4THDL5 4TJDL5 4TLDL5 4TNDL5 4TPDL5 4TQDL5 4TRDL5 4TSDL5 4TTDL5 4TUDL5 4TWDL5 4TXDL5 4TYDL5 4UADL5 4UBDL5 4UDDL5 4UEDL5 4UFDL5 4UGDL5 4UHDL5 4UJDL5 4ULDL5 4UNDL5 4UQDL5 4UUDL5 4UWDL5 4UYDL5 4UZDL5 4XADL5 4XBDL5 4XDDL5 4XEDL5 4XFDL5 4XGDL5 4XHDL5 4XJDL5 4XLDL5 4XQDL5 4YDDL5 4YEDL5 4YFDL5 4YGDL5 4YHDL5 4YQDL5 4ZDDL5 4ZEDL5 4ZF

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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