FK1 4 postcode sector in the FK1 district

FK1 4 is a sector of the FK1 district: every postcode that starts FK1 4. It has 157 postcodes in use, 5 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 FK1 4 sector, by gigabit broadband

Map of every postcode in the FK1 4 sector, by gigabit broadband Of the 157 postcodes in the FK1 4 sector that ONS places, 9 have no home or business that can get gigabit, 19 have some that can, 125 can all get it and 4 have no Ofcom figure. One postcode lies beyond the edge and is listed under the map. Places named: Falkirk North, Falkirk South. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. FK1 4QL: no Ofcom figureFK1 4RH: no Ofcom figureFK1 4RN: no Ofcom figureFK1 4RT: no Ofcom figureFK1 4AA: gigabit for allFK1 4AB: gigabit for allFK1 4AF: gigabit for allFK1 4AG: gigabit for allFK1 4AH: gigabit for allFK1 4AL: gigabit for allFK1 4AN: gigabit for allFK1 4AP: gigabit for allFK1 4AR: gigabit for allFK1 4AS: gigabit for allFK1 4AW: gigabit for allFK1 4AX: gigabit for allFK1 4AY: gigabit for allFK1 4AZ: gigabit for allFK1 4BA: gigabit for allFK1 4BB: gigabit for allFK1 4BD: gigabit for allFK1 4BG: gigabit for allFK1 4BH: gigabit for allFK1 4BJ: gigabit for allFK1 4BL: gigabit for allFK1 4BN: gigabit for allFK1 4BP: gigabit for allFK1 4BQ: gigabit for allFK1 4BS: gigabit for allFK1 4BT: gigabit for allFK1 4BU: gigabit for allFK1 4BW: gigabit for allFK1 4BX: gigabit for allFK1 4BZ: gigabit for allFK1 4DB: gigabit for allFK1 4DT: gigabit for allFK1 4DU: gigabit for allFK1 4DW: gigabit for allFK1 4DX: gigabit for allFK1 4DZ: gigabit for allFK1 4ED: gigabit for allFK1 4EE: gigabit for allFK1 4EP: gigabit for allFK1 4ET: gigabit for allFK1 4EU: gigabit for allFK1 4EW: gigabit for allFK1 4EX: gigabit for allFK1 4EY: gigabit for allFK1 4EZ: gigabit for allFK1 4HB: gigabit for allFK1 4HS: gigabit for allFK1 4HT: gigabit for allFK1 4HU: gigabit for allFK1 4HX: gigabit for allFK1 4HY: gigabit for allFK1 4HZ: gigabit for allFK1 4JA: gigabit for allFK1 4JF: gigabit for allFK1 4JG: gigabit for allFK1 4JH: gigabit for allFK1 4JJ: gigabit for allFK1 4JL: gigabit for allFK1 4JP: gigabit for allFK1 4JR: gigabit for allFK1 4JS: gigabit for allFK1 4JT: gigabit for allFK1 4LD: gigabit for allFK1 4LE: gigabit for allFK1 4LF: gigabit for allFK1 4LG: gigabit for allFK1 4LH: gigabit for allFK1 4LJ: gigabit for allFK1 4LL: gigabit for allFK1 4LN: gigabit for allFK1 4LQ: gigabit for allFK1 4LR: gigabit for allFK1 4LS: gigabit for allFK1 4LT: gigabit for allFK1 4LW: gigabit for allFK1 4LX: gigabit for allFK1 4LY: gigabit for allFK1 4LZ: gigabit for allFK1 4NA: gigabit for allFK1 4NB: gigabit for allFK1 4NH: gigabit for allFK1 4NL: gigabit for allFK1 4NN: gigabit for allFK1 4NP: gigabit for allFK1 4NS: gigabit for allFK1 4NT: gigabit for allFK1 4NU: gigabit for allFK1 4NX: gigabit for allFK1 4NY: gigabit for allFK1 4NZ: gigabit for allFK1 4PA: gigabit for allFK1 4PB: gigabit for allFK1 4PD: gigabit for allFK1 4PE: gigabit for allFK1 4PH: gigabit for allFK1 4PR: gigabit for allFK1 4PS: gigabit for allFK1 4PT: gigabit for allFK1 4PU: gigabit for allFK1 4QA: gigabit for allFK1 4QB: gigabit for allFK1 4QD: gigabit for allFK1 4QE: gigabit for allFK1 4QG: gigabit for allFK1 4QH: gigabit for allFK1 4QJ: gigabit for allFK1 4QQ: gigabit for allFK1 4QU: gigabit for allFK1 4RA: gigabit for allFK1 4RF: gigabit for allFK1 4RJ: gigabit for allFK1 4RQ: gigabit for allFK1 4RR: gigabit for allFK1 4RU: gigabit for allFK1 4RW: gigabit for allFK1 4SA: gigabit for allFK1 4SB: gigabit for allFK1 4SD: gigabit for allFK1 4SE: gigabit for allFK1 4SF: gigabit for allFK1 4SG: gigabit for allFK1 4SH: gigabit for allFK1 4SJ: gigabit for allFK1 4SQ: gigabit for allFK1 4AQ: some gigabitFK1 4DA: some gigabitFK1 4DD: some gigabitFK1 4DR: some gigabitFK1 4DY: some gigabitFK1 4EF: some gigabitFK1 4EG: some gigabitFK1 4HJ: some gigabitFK1 4HR: some gigabitFK1 4JQ: some gigabitFK1 4NW: some gigabitFK1 4PF: some gigabitFK1 4PG: some gigabitFK1 4PP: some gigabitFK1 4PX: some gigabitFK1 4PZ: some gigabitFK1 4QF: some gigabitFK1 4QZ: some gigabitFK1 4RS: some gigabitFK1 4DN: no gigabitFK1 4HA: no gigabitFK1 4HQ: no gigabitFK1 4JB: no gigabitFK1 4JD: no gigabitFK1 4JW: no gigabitFK1 4QY: no gigabitFK1 4RE: no gigabit Falkirk NorthFalkirk South Map of every postcode in the FK1 4 sector, by gigabit broadband Of the 157 postcodes in the FK1 4 sector that ONS places, 9 have no home or business that can get gigabit, 19 have some that can, 125 can all get it and 4 have no Ofcom figure. One postcode lies beyond the edge and is listed under the map. Places named: Falkirk North, Falkirk South. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. Falkirk NorthFalkirk South
  • No home or business can get gigabit: 9
  • Some can get gigabit: 19
  • Every home and business can get gigabit: 125
  • Ofcom gives no figure: 4

Of the 157 postcodes in the FK1 4 sector that ONS places, 9 have no home or business that can get gigabit, 19 have some that can, 125 can all get it and 4 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. 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.

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026, the centre point of each postcode; gigabit: Ofcom, Connected Nations, Spring 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

Postcodes without gigabit

FK1 4DNFK1 4HAFK1 4HQFK1 4JBFK1 4JDFK1 4JWFK1 4QYFK1 4REFK1 4RX

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.

FK1 4RX

Postcodes in FK1 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.

FK1 4AAFK1 4ABFK1 4AFFK1 4AGFK1 4AHFK1 4ALFK1 4ANFK1 4APFK1 4AQFK1 4ARFK1 4ASFK1 4AWFK1 4AXFK1 4AYFK1 4AZFK1 4BAFK1 4BBFK1 4BDFK1 4BGFK1 4BHFK1 4BJFK1 4BLFK1 4BNFK1 4BPFK1 4BQFK1 4BSFK1 4BTFK1 4BUFK1 4BWFK1 4BXFK1 4BZFK1 4DAFK1 4DBFK1 4DDFK1 4DNFK1 4DRFK1 4DSFK1 4DTFK1 4DUFK1 4DWFK1 4DXFK1 4DYFK1 4DZFK1 4EDFK1 4EEFK1 4EFFK1 4EGFK1 4EPFK1 4ETFK1 4EUFK1 4EWFK1 4EXFK1 4EYFK1 4EZFK1 4HAFK1 4HBFK1 4HJFK1 4HQFK1 4HRFK1 4HSFK1 4HTFK1 4HUFK1 4HXFK1 4HYFK1 4HZFK1 4JAFK1 4JBFK1 4JDFK1 4JFFK1 4JGFK1 4JHFK1 4JJFK1 4JLFK1 4JPFK1 4JQFK1 4JRFK1 4JSFK1 4JTFK1 4JWFK1 4LDFK1 4LEFK1 4LFFK1 4LGFK1 4LHFK1 4LJFK1 4LLFK1 4LNFK1 4LQFK1 4LRFK1 4LSFK1 4LTFK1 4LWFK1 4LXFK1 4LYFK1 4LZFK1 4NAFK1 4NBFK1 4NHFK1 4NLFK1 4NNFK1 4NPFK1 4NSFK1 4NTFK1 4NUFK1 4NWFK1 4NXFK1 4NYFK1 4NZFK1 4PAFK1 4PBFK1 4PDFK1 4PEFK1 4PFFK1 4PGFK1 4PHFK1 4PPFK1 4PRFK1 4PSFK1 4PTFK1 4PUFK1 4PXFK1 4PZFK1 4QAFK1 4QBFK1 4QDFK1 4QEFK1 4QFFK1 4QGFK1 4QHFK1 4QJFK1 4QLFK1 4QQFK1 4QUFK1 4QYFK1 4QZFK1 4RAFK1 4REFK1 4RFFK1 4RHFK1 4RJFK1 4RNFK1 4RQFK1 4RRFK1 4RSFK1 4RTFK1 4RUFK1 4RWFK1 4RXFK1 4SAFK1 4SBFK1 4SDFK1 4SEFK1 4SFFK1 4SGFK1 4SHFK1 4SJFK1 4SQ

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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