CA23 postcode district: Cleator Moor and around, Cumberland

CA23 is a postcode district in England, with 73 postcodes in use in 1 sector. It has postcodes in Cleator Moor. Its council is Cumberland.

Postcodes in use
73
Sectors
1
Council
Cumberland
Places
Cleator Moor

Source: ONS Postcode Directory, August 2026, loaded 20 October 2026.

Every postcode in CA23, by gigabit broadband

Map of every postcode in CA23, by gigabit broadband Of the 73 postcodes in CA23 that ONS places, 23 have no home or business that can get gigabit, 13 have some that can and 37 can all get it. Places named: Cleator Moor, Frizington. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A5086 CA23 3AB: gigabit for allCA23 3AJ: gigabit for allCA23 3AP: gigabit for allCA23 3AZ: gigabit for allCA23 3BA: gigabit for allCA23 3BE: gigabit for allCA23 3BF: gigabit for allCA23 3BG: gigabit for allCA23 3BP: gigabit for allCA23 3DH: gigabit for allCA23 3DN: gigabit for allCA23 3DP: gigabit for allCA23 3DQ: gigabit for allCA23 3DR: gigabit for allCA23 3DU: gigabit for allCA23 3DX: gigabit for allCA23 3DY: gigabit for allCA23 3DZ: gigabit for allCA23 3ED: gigabit for allCA23 3EE: gigabit for allCA23 3EG: gigabit for allCA23 3EN: gigabit for allCA23 3FA: gigabit for allCA23 3AN: gigabit for allCA23 3AD: some gigabitCA23 3AE: some gigabitCA23 3AL: some gigabitCA23 3AS: some gigabitCA23 3DT: some gigabitCA23 3EA: some gigabitCA23 3EY: some gigabitCA23 3BW: some gigabitCA23 3BS: some gigabitCA23 3BX: some gigabitCA23 3AA: no gigabitCA23 3AF: no gigabitCA23 3AG: no gigabitCA23 3AH: no gigabitCA23 3AQ: no gigabitCA23 3AT: no gigabitCA23 3AU: no gigabitCA23 3AX: no gigabitCA23 3BB: no gigabitCA23 3BD: no gigabitCA23 3BZ: no gigabitCA23 3DA: no gigabitCA23 3DD: no gigabitCA23 3DL: no gigabitCA23 3DS: no gigabitCA23 3DW: no gigabitCA23 3EB: no gigabitCA23 3ER: no gigabitCA23 3ES: no gigabitCA23 3ET: no gigabitCA23 3EU: no gigabitCA23 3EX: no gigabit Cleator MoorFrizington Map of every postcode in CA23, by gigabit broadband Of the 73 postcodes in CA23 that ONS places, 23 have no home or business that can get gigabit, 13 have some that can and 37 can all get it. Places named: Cleator Moor, Frizington. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. Cleator MoorFrizington
  • No home or business can get gigabit: 23
  • Some can get gigabit: 13
  • Every home and business can get gigabit: 37
  • Ofcom gives no figure: 0

Of the 73 postcodes in CA23 that ONS places, 23 have no home or business that can get gigabit, 13 have some that can and 37 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. 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 54.5147, longitude -3.4952. Open this area on OpenStreetMap

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

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

CA23 3AACA23 3AFCA23 3AGCA23 3AHCA23 3AQCA23 3ATCA23 3AUCA23 3AXCA23 3BBCA23 3BDCA23 3BZCA23 3DA

What broadband can you get in CA23?

Ofcom reports on 73 of the 73 postcodes in CA23. At 37 of them every home and business can get gigabit broadband, and at 5 some cannot get decent broadband (10 Mbit/s).

Postcodes where every home can get gigabit37 of 73
Postcodes where every home can get superfast60 of 73
Postcodes where some cannot get decent broadband5 of 73

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, Connected Nations, Spring 2026, data for January 2026.

Is CA23 at risk of flooding?

22 of the 73 postcodes in CA23 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 79 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 22 of 73 postcodes High: 61Medium: 18Low: 52

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 flood risk, published 6 July 2026.

What do homes sell for in CA23?

Homes in CA23 sold for a typical £104,000 in the 12 months to September 2026, across 18 sales, HM Land Registry's figures show. The 12 months before gave £123,000 from 25 sales. With fewer than 30 sales a year, a change can come from which homes happened to sell, so we do not give one.

£104,000 typical price, the 12 months to September 2026
£123,000 12 months to September 2025
  • Semi-detached 3 sales, too few to price
  • Terraced £100,000 15 sales

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 October 2026.

Postcodes in CA23

Pick a sector, then a postcode. A sector is the district plus the next digit.

CA23 373 postcodes
UK postcode format explained

Places in CA23

Towns and villages with postcodes in CA23, and how many each has here.

Cleator Moor postcodes,45

Who covers CA23

How many of the district's postcodes in use fall under each council, constituency and police force area.

Councils

What council am I in?

Constituencies

  • Whitehaven and Workington73

Police force areas

  • Cumbria73

Next to CA23

CA22 postcode district CA24 postcode district All CA districts Cleator Moor postcodes

"Next to" is by number: the districts before and after CA23 in the CA area.

Check a postcode

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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