CA23 3 postcode sector in the CA23 district

CA23 3 is a sector of the CA23 district: every postcode that starts CA23 3. It has 73 postcodes in use.

Not sure what a sector is? UK postcode format explained.

Every postcode in the CA23 3 sector, by flood risk

Map of every postcode in the CA23 3 sector, by flood risk Of the 73 postcodes in the CA23 3 sector that ONS places, 20 have a home or business at high risk, 2 are at low risk at worst and 51 are not on the Environment Agency's at-risk list. 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: not on the flood risk listCA23 3AG: not on the flood risk listCA23 3AH: not on the flood risk listCA23 3AJ: not on the flood risk listCA23 3AL: not on the flood risk listCA23 3AP: not on the flood risk listCA23 3AQ: not on the flood risk listCA23 3AT: not on the flood risk listCA23 3AU: not on the flood risk listCA23 3AX: not on the flood risk listCA23 3BA: not on the flood risk listCA23 3BB: not on the flood risk listCA23 3BF: not on the flood risk listCA23 3BG: not on the flood risk listCA23 3BP: not on the flood risk listCA23 3BQ: not on the flood risk listCA23 3BU: not on the flood risk listCA23 3DN: not on the flood risk listCA23 3DP: not on the flood risk listCA23 3DR: not on the flood risk listCA23 3DS: not on the flood risk listCA23 3DT: not on the flood risk listCA23 3DW: not on the flood risk listCA23 3DY: not on the flood risk listCA23 3DZ: not on the flood risk listCA23 3EA: not on the flood risk listCA23 3ED: not on the flood risk listCA23 3EE: not on the flood risk listCA23 3EG: not on the flood risk listCA23 3EN: not on the flood risk listCA23 3ER: not on the flood risk listCA23 3ES: not on the flood risk listCA23 3ET: not on the flood risk listCA23 3EU: not on the flood risk listCA23 3EX: not on the flood risk listCA23 3EY: not on the flood risk listCA23 3DH: low flood risk at worstCA23 3AA: high flood riskCA23 3AD: high flood riskCA23 3AE: high flood riskCA23 3AF: high flood riskCA23 3AR: high flood riskCA23 3AS: high flood riskCA23 3AZ: high flood riskCA23 3BD: high flood riskCA23 3BE: high flood riskCA23 3DF: high flood riskCA23 3BZ: high flood riskCA23 3DA: high flood riskCA23 3DD: high flood riskCA23 3DL: high flood riskCA23 3DQ: high flood riskCA23 3DU: high flood riskCA23 3DX: high flood riskCA23 3EB: high flood riskCA23 3FA: high flood risk Cleator MoorFrizington Map of every postcode in the CA23 3 sector, by flood risk Of the 73 postcodes in the CA23 3 sector that ONS places, 20 have a home or business at high risk, 2 are at low risk at worst and 51 are not on the Environment Agency's at-risk list. 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
  • A home or business at high risk: 20
  • At medium risk at worst: 0
  • At low risk at worst: 2
  • At very low risk only: 0
  • Not on the at-risk list: 51

Of the 73 postcodes in the CA23 3 sector that ONS places, 20 have a home or business at high risk, 2 are at low risk at worst and 51 are not on the Environment Agency's at-risk list.

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.

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026, the centre point of each postcode; flood risk: Environment Agency, published 6 July 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

The postcodes at high risk

20 postcodes here have a home or business at high risk. These are the 12 with the most homes and businesses at that risk.

Beside each: how many of its homes and businesses the Environment Agency puts at that risk.

CA23 3DU11 at high riskCA23 3BE6 at high riskCA23 3AZ6 at high riskCA23 3DX6 at high riskCA23 3AR5 at high riskCA23 3DF4 at high riskCA23 3DQ4 at high riskCA23 3DG4 at high riskCA23 3AE3 at high riskCA23 3EB2 at high riskCA23 3AD1 at high riskCA23 3AS1 at high risk

What do homes sell for in CA23 3?

Homes in CA23 3 sold for a typical £108,000 in the 12 months to August 2026, across 21 sales, down 25.5% on the 12 months before, HM Land Registry's figures show.

£108,000 typical price, the 12 months to August 2026
£145,000 12 months to August 2025
▼ down 25.5% on the 12 months before
  • Detached 1 sale, too few to price
  • Semi-detached 2 sales, too few to price
  • Terraced £99,975 18 sales

Standard sales of homes at market value at the postcodes that start CA23 3. 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. 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

Postcodes in CA23 3

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.

CA23 3AACA23 3ABCA23 3ADCA23 3AECA23 3AFCA23 3AGCA23 3AHCA23 3AJCA23 3ALCA23 3ANCA23 3APCA23 3AQCA23 3ARCA23 3ASCA23 3ATCA23 3AUCA23 3AXCA23 3AZCA23 3BACA23 3BBCA23 3BDCA23 3BECA23 3BFCA23 3BGCA23 3BPCA23 3BQCA23 3BSCA23 3BTCA23 3BUCA23 3BWCA23 3BXCA23 3BYCA23 3BZCA23 3DACA23 3DBCA23 3DDCA23 3DECA23 3DFCA23 3DGCA23 3DHCA23 3DLCA23 3DNCA23 3DPCA23 3DQCA23 3DRCA23 3DSCA23 3DTCA23 3DUCA23 3DWCA23 3DXCA23 3DYCA23 3DZCA23 3EACA23 3EBCA23 3EDCA23 3EECA23 3EFCA23 3EGCA23 3EHCA23 3EJCA23 3ELCA23 3ENCA23 3EPCA23 3EQCA23 3ERCA23 3ESCA23 3ETCA23 3EUCA23 3EWCA23 3EXCA23 3EYCA23 3EZCA23 3FA

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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