CA12 postcode district: Keswick and around

CA12 is a postcode district in England, with 470 postcodes in use in 3 sectors. It has postcodes in Keswick. It is split between 2 councils: Cumberland (442 postcodes) and Westmorland and Furness (28).

Postcodes in use: 470
Sectors: 3
Councils: 2 councils
Places: Keswick

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. See all our data sources

Every postcode in CA12, by gigabit broadband

No home or business can get gigabit: 61
Some can get gigabit: 87
Every home and business can get gigabit: 315
Ofcom gives no figure: 7
Outline: where 5 or more postcodes without gigabit lie together

Of the 470 postcodes in CA12 that ONS places, 61 have no home or business that can get gigabit, 87 have some that can, 315 can all get it and 7 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. 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.

The middle of its postcodes: latitude 54.6026, longitude -3.1349. Open this area on OpenStreetMap

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

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

CA12 4DR CA12 4DS CA12 4EQ CA12 4EX CA12 4LE CA12 4LQ CA12 4NS CA12 4NT CA12 4PF CA12 4PJ CA12 4PT CA12 4PW

Where the postcodes without gigabit lie together

7 postcodes without gigabit, outlined on the map. CA12 5TG, is the one nearest the middle of them.

What broadband can you get in CA12?

Ofcom reports on 463 of the 470 postcodes in CA12. At 315 of them every home and business can get gigabit broadband, and at 18 some cannot get decent broadband (10 Mbit/s).

Postcodes where every home can get gigabit315 of 463

Postcodes where every home can get superfast392 of 463

Postcodes where some cannot get decent broadband18 of 463

Ofcom gives each postcode's share of homes and businesses, not how many there are, so these count postcodes. Each postcode page has its own figures. A provider's checker answers for one address.

Check one address on Ofcom's checker

Source: Ofcom, Connected Nations, Spring 2026, data for January 2026, Open Government Licence v3.0. How we use it

Is CA12 at risk of flooding?

167 of the 470 postcodes in CA12 have a home or business in an area at risk of flooding from rivers or the sea, the Environment Agency says. At those, it puts 926 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 167 of 470 postcodes High: 617Medium: 309Low: 541Very low: 22

High: 3.3% or more a year (1 in 30). Medium: 1% to 3.3% a year. Low: 0.1% to 1% a year. Very low: under 0.1% a year (1 in 1,000). Each band is the chance of flooding in any one year.

Homes and businesses in an area at risk of flooding from rivers or the sea, as the Environment Agency counts them, added up over the postcodes. It is for the land, not each building, and leaves out surface water, groundwater and sewers. Each postcode page has its own figures and its flood warning areas.

Source: Environment Agency, Risk of Flooding from Rivers and Sea (postcodes in areas at risk), published 6 July 2026, Open Government Licence v3.0. How we use it

What do homes sell for in CA12?

Homes in CA12 sold for a typical £370,000 in the 12 months to August 2026, across 94 sales, HM Land Registry's figures show. The 12 months before gave £385,000 from 129 sales: not a change larger than chance would explain, given which homes happened to sell.

£370,000 typical price, the 12 months to August 2026

£385,000 12 months to August 2025

Detached £557,500 32 sales
Semi-detached £332,500 12 sales
Terraced £320,000 29 sales
Flat or maisonette £230,000 21 sales

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

Standard sales of homes at market value. A typical price is the median, the middle sale. Sales take weeks to be registered, so the last month or two are incomplete. Each postcode page gives the figure for its own postcode sector.

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