OX16 4 postcode sector in the OX16 district

OX16 4 is a sector of the OX16 district: every postcode that starts OX16 4. It has 91 postcodes in use, 4 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 OX16 4 sector, by gigabit broadband

Map of every postcode in the OX16 4 sector, by gigabit broadband Of the 91 postcodes in the OX16 4 sector that ONS places, 13 have no home or business that can get gigabit, 15 have some that can and 63 can all get it. One group of postcodes without gigabit is outlined: 7 postcodes without gigabit. Places named: Banbury Grimsbury and Hightown. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. M40 OX16 4AA: gigabit for allOX16 4AD: gigabit for allOX16 4AF: gigabit for allOX16 4AG: gigabit for allOX16 4AH: gigabit for allOX16 4FA: gigabit for allOX16 4FB: gigabit for allOX16 4FD: gigabit for allOX16 4FE: gigabit for allOX16 4FF: gigabit for allOX16 4FG: gigabit for allOX16 4FN: gigabit for allOX16 4FP: gigabit for allOX16 4FQ: gigabit for allOX16 4FR: gigabit for allOX16 4FS: gigabit for allOX16 4FT: gigabit for allOX16 4FU: gigabit for allOX16 4FW: gigabit for allOX16 4NJ: gigabit for allOX16 4PN: gigabit for allOX16 4QQ: gigabit for allOX16 4QR: gigabit for allOX16 4QS: gigabit for allOX16 4QT: gigabit for allOX16 4QU: gigabit for allOX16 4QW: gigabit for allOX16 4QY: gigabit for allOX16 4QZ: gigabit for allOX16 4RA: gigabit for allOX16 4RB: gigabit for allOX16 4RJ: gigabit for allOX16 4RL: gigabit for allOX16 4RP: gigabit for allOX16 4RQ: gigabit for allOX16 4RT: gigabit for allOX16 4RU: gigabit for allOX16 4RX: gigabit for allOX16 4SA: gigabit for allOX16 4SB: gigabit for allOX16 4SD: gigabit for allOX16 4SE: gigabit for allOX16 4SF: gigabit for allOX16 4SG: gigabit for allOX16 4SJ: gigabit for allOX16 4SL: gigabit for allOX16 4SQ: gigabit for allOX16 4SR: gigabit for allOX16 4SW: gigabit for allOX16 4SY: gigabit for allOX16 4TB: gigabit for allOX16 4TE: gigabit for allOX16 4TF: gigabit for allOX16 4TG: gigabit for allOX16 4TL: gigabit for allOX16 4TN: gigabit for allOX16 4TQ: gigabit for allOX16 4UB: gigabit for allOX16 4US: gigabit for allOX16 4XH: gigabit for allOX16 4XJ: gigabit for allOX16 4XP: gigabit for allOX16 4PT: some gigabitOX16 4QJ: some gigabitOX16 4QX: some gigabitOX16 4RD: some gigabitOX16 4RE: some gigabitOX16 4RF: some gigabitOX16 4RG: some gigabitOX16 4SH: some gigabitOX16 4SP: some gigabitOX16 4SX: some gigabitOX16 4TJ: some gigabitOX16 4UT: some gigabitOX16 4UZ: some gigabitOX16 4XD: some gigabitOX16 4XS: some gigabitOX16 4AB: no gigabitOX16 4AE: no gigabitOX16 4AJ: no gigabitOX16 4NL: no gigabitOX16 4RH: no gigabitOX16 4RN: no gigabitOX16 4RS: no gigabitOX16 4RY: no gigabitOX16 4RZ: no gigabitOX16 4SZ: no gigabitOX16 4TA: no gigabitOX16 4TH: no gigabitOX16 4XR: no gigabit Banbury Grimsbury and Hightown 7 postcodes without gigabit, outlined: this goes to OX16 4RZ, the one nearest the middle of them7 postcodes without gigabit Map of every postcode in the OX16 4 sector, by gigabit broadband Of the 91 postcodes in the OX16 4 sector that ONS places, 13 have no home or business that can get gigabit, 15 have some that can and 63 can all get it. One group of postcodes without gigabit is outlined: 7 postcodes without gigabit. Places named: Banbury Grimsbury and Hightown. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. Banbury Grimsbury and Hightown 7 postcodes without gigabit, outlined: this goes to OX16 4RZ, the one nearest the middle of them7 postcodes without gigabit
  • No home or business can get gigabit: 13
  • Some can get gigabit: 15
  • Every home and business can get gigabit: 63
  • Ofcom gives no figure: 0
  • Outline: where 5 or more postcodes without gigabit lie together

Of the 91 postcodes in the OX16 4 sector that ONS places, 13 have no home or business that can get gigabit, 15 have some that can and 63 can all get it.

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

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

Where the postcodes without gigabit lie together

What do homes sell for in OX16 4?

Homes in OX16 4 sold for a typical £234,000 in the 12 months to September 2026, across 39 sales, HM Land Registry's figures show. The 12 months before gave £246,000 from 54 sales: not a change larger than chance would explain, given which homes happened to sell.

£234,000 typical price, the 12 months to September 2026
£246,000 12 months to September 2025
  • Detached £355,000 7 sales
  • Semi-detached £262,000 7 sales
  • Terraced £241,000 13 sales
  • Flat or maisonette £137,500 12 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 OX16 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 October 2026.

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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