CA3 9 postcode sector in the CA3 district

CA3 9 is a sector of the CA3 district: every postcode that starts CA3 9. It has 251 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 CA3 9 sector, by gigabit broadband

No home or business can get gigabit: 8
Some can get gigabit: 8
Every home and business can get gigabit: 232
Ofcom gives no figure: 3

Of the 251 postcodes in the CA3 9 sector that ONS places, 8 have no home or business that can get gigabit, 8 have some that can, 232 can all get it and 3 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.

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

CA3 9AJ CA3 9JN CA3 9NZ CA3 9PT CA3 9QU CA3 9QX CA3 9QY CA3 9QZ

2 further out, not drawn

These postcodes lie well apart from the rest, so the map is drawn without them to show the rest closer; they are in every count.

CA3 9QX CA3 9WZ

What do homes sell for in CA3 9?

Homes in CA3 9 sold for a typical £205,000 in the 12 months to August 2026, across 102 sales, HM Land Registry's figures show. The 12 months before gave £200,000 from 160 sales: not a change larger than chance would explain, given which homes happened to sell.

£205,000 typical price, the 12 months to August 2026

£200,000 12 months to August 2025

Detached £400,000 12 sales
Semi-detached £206,000 56 sales
Terraced £165,000 23 sales
Flat or maisonette £123,000 11 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 CA3 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.

Postcodes in CA3 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.

CA3 9AA CA3 9AB CA3 9AD CA3 9AE CA3 9AF CA3 9AG CA3 9AH CA3 9AJ CA3 9AL CA3 9AN CA3 9AP CA3 9AQ CA3 9AR CA3 9AS CA3 9AT CA3 9AU CA3 9AW CA3 9AX CA3 9AY CA3 9BB CA3 9BE CA3 9BF CA3 9BG CA3 9BH CA3 9BJ CA3 9BL CA3 9BN CA3 9BP CA3 9BQ CA3 9BS CA3 9BT CA3 9BU CA3 9BW CA3 9BX CA3 9DA CA3 9DB CA3 9DD CA3 9DE CA3 9DF CA3 9DG CA3 9DH CA3 9DJ CA3 9DL CA3 9DN CA3 9DP CA3 9DQ CA3 9DS CA3 9DT CA3 9DU CA3 9DW CA3 9DX CA3 9DZ CA3 9EA CA3 9EB CA3 9ED CA3 9EE CA3 9EF CA3 9EG CA3 9EH CA3 9EJ CA3 9EL CA3 9EN CA3 9EP CA3 9EQ CA3 9ER CA3 9ES CA3 9ET CA3 9EU CA3 9EW CA3 9EX CA3 9EY CA3 9EZ CA3 9FA CA3 9FB CA3 9FD CA3 9FE CA3 9FF CA3 9FG CA3 9FH CA3 9FJ CA3 9FL CA3 9FN CA3 9HA CA3 9HE CA3 9HF CA3 9HG CA3 9HH CA3 9HJ CA3 9HL CA3 9HN CA3 9HP CA3 9HQ CA3 9HR CA3 9HS CA3 9HT CA3 9HU CA3 9HW CA3 9HY CA3 9HZ CA3 9JA CA3 9JB CA3 9JD CA3 9JE CA3 9JH CA3 9JJ CA3 9JL CA3 9JN CA3 9JP CA3 9JQ CA3 9JR CA3 9JS CA3 9JT CA3 9JU CA3 9JW CA3 9JX CA3 9JY CA3 9JZ CA3 9LA CA3 9LB CA3 9LD CA3 9LE CA3 9LF CA3 9LG CA3 9LH CA3 9LJ CA3 9LL CA3 9LN CA3 9LP CA3 9LQ CA3 9LR CA3 9LS CA3 9LT CA3 9LU CA3 9LW CA3 9LX CA3 9LY CA3 9LZ CA3 9NB CA3 9ND CA3 9NE CA3 9NF CA3 9NH CA3 9NJ CA3 9NL CA3 9NN CA3 9NP CA3 9NQ CA3 9NR CA3 9NS CA3 9NT CA3 9NU CA3 9NW CA3 9NX CA3 9NY CA3 9NZ CA3 9PA CA3 9PB CA3 9PD CA3 9PE CA3 9PF CA3 9PG CA3 9PH CA3 9PJ CA3 9PN CA3 9PP CA3 9PQ CA3 9PR CA3 9PS CA3 9PT CA3 9PU CA3 9PW CA3 9PX CA3 9PY CA3 9PZ CA3 9QA CA3 9QB CA3 9QD CA3 9QE CA3 9QF CA3 9QG CA3 9QH CA3 9QJ CA3 9QL CA3 9QN CA3 9QP CA3 9QQ CA3 9QR CA3 9QS CA3 9QT CA3 9QU CA3 9QX CA3 9QY CA3 9QZ CA3 9RA CA3 9RB CA3 9RD CA3 9RE CA3 9RF CA3 9RG CA3 9RH CA3 9RJ CA3 9RL CA3 9RN CA3 9RP CA3 9RQ CA3 9RR CA3 9RS CA3 9RT CA3 9RU CA3 9RW CA3 9RX CA3 9RY CA3 9RZ CA3 9SA CA3 9SB CA3 9SD CA3 9SE CA3 9SF CA3 9SG CA3 9SH CA3 9SJ CA3 9SL CA3 9SN CA3 9SP CA3 9SQ CA3 9SR CA3 9SS CA3 9ST CA3 9SU CA3 9SW CA3 9SX CA3 9SY CA3 9SZ CA3 9TA CA3 9TB CA3 9TD CA3 9TE CA3 9TF CA3 9TG CA3 9TH CA3 9TJ CA3 9TL CA3 9TN CA3 9TQ CA3 9TU CA3 9TW CA3 9TX CA3 9TY CA3 9TZ CA3 9UA CA3 9WZ

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.

Other sectors in CA3

CA3 0 sector CA3 8 sector All of CA3 CA postcode area

Check a postcode

Where the facts on this page come from

Office for National Statistics: ONS Postcode Directory
Ofcom Connected Nations
HM Land Registry Price Paid Data

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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