CO14 postcode district: Walton-on-the-Naze and around, Essex

CO14 is a postcode district in Essex, with 246 postcodes in use in 1 sector. It has postcodes in Walton-on-the-Naze and Frinton-on-Sea. Its council is Tendring.

Postcodes in use
246
Sectors
1
Council
Tendring
Places
2 places

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

Every postcode in CO14, by flood risk

Map of every postcode in CO14, by flood risk Of the 246 postcodes in CO14 that ONS places, 25 have a home or business at high risk, 1 are at medium risk at worst, 15 are at low risk at worst, 19 are at very low risk only and 186 are not on the Environment Agency's at-risk list. 3 groups of postcodes at high or medium risk are outlined: 7 postcodes at high or medium risk; 6 postcodes at high or medium risk; 5 postcodes at high or medium risk. Places named: Walton-on-the-Naze. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. CO14 8AE: not on the flood risk listCO14 8AF: not on the flood risk listCO14 8AH: not on the flood risk listCO14 8AL: not on the flood risk listCO14 8AN: not on the flood risk listCO14 8AR: not on the flood risk listCO14 8AW: not on the flood risk listCO14 8AY: not on the flood risk listCO14 8BB: not on the flood risk listCO14 8BD: not on the flood risk listCO14 8BE: not on the flood risk listCO14 8BG: not on the flood risk listCO14 8BH: not on the flood risk listCO14 8BN: not on the flood risk listCO14 8BP: not on the flood risk listCO14 8BQ: not on the flood risk listCO14 8BT: not on the flood risk listCO14 8BU: not on the flood risk listCO14 8BW: not on the flood risk listCO14 8BY: not on the flood risk listCO14 8BZ: not on the flood risk listCO14 8DA: not on the flood risk listCO14 8DD: not on the flood risk listCO14 8DE: not on the flood risk listCO14 8DF: not on the flood risk listCO14 8DH: not on the flood risk listCO14 8DJ: not on the flood risk listCO14 8DL: not on the flood risk listCO14 8DN: not on the flood risk listCO14 8DP: not on the flood risk listCO14 8DQ: not on the flood risk listCO14 8DR: not on the flood risk listCO14 8DS: not on the flood risk listCO14 8DT: not on the flood risk listCO14 8DW: not on the flood risk listCO14 8DX: not on the flood risk listCO14 8EA: not on the flood risk listCO14 8EB: not on the flood risk listCO14 8EE: not on the flood risk listCO14 8EG: not on the flood risk listCO14 8EH: not on the flood risk listCO14 8EJ: not on the flood risk listCO14 8EL: not on the flood risk listCO14 8EN: not on the flood risk listCO14 8EP: not on the flood risk listCO14 8EQ: not on the flood risk listCO14 8ER: not on the flood risk listCO14 8ES: not on the flood risk listCO14 8ET: not on the flood risk listCO14 8EW: not on the flood risk listCO14 8EX: not on the flood risk listCO14 8EY: not on the flood risk listCO14 8EZ: not on the flood risk listCO14 8FA: not on the flood risk listCO14 8FD: not on the flood risk listCO14 8FH: not on the flood risk listCO14 8FQ: not on the flood risk listCO14 8FS: not on the flood risk listCO14 8FT: not on the flood risk listCO14 8FU: not on the flood risk listCO14 8FX: not on the flood risk listCO14 8FY: not on the flood risk listCO14 8FZ: not on the flood risk listCO14 8GA: not on the flood risk listCO14 8GB: not on the flood risk listCO14 8GH: not on the flood risk listCO14 8HA: not on the flood risk listCO14 8HB: not on the flood risk listCO14 8HG: not on the flood risk listCO14 8HH: not on the flood risk listCO14 8HJ: not on the flood risk listCO14 8HL: not on the flood risk listCO14 8HP: not on the flood risk listCO14 8HR: not on the flood risk listCO14 8HX: not on the flood risk listCO14 8HZ: not on the flood risk listCO14 8JA: not on the flood risk listCO14 8JB: not on the flood risk listCO14 8JD: not on the flood risk listCO14 8JE: not on the flood risk listCO14 8JG: not on the flood risk listCO14 8JH: not on the flood risk listCO14 8JJ: not on the flood risk listCO14 8JL: not on the flood risk listCO14 8JN: not on the flood risk listCO14 8JQ: not on the flood risk listCO14 8JR: not on the flood risk listCO14 8JS: not on the flood risk listCO14 8JT: not on the flood risk listCO14 8JU: not on the flood risk listCO14 8JY: not on the flood risk listCO14 8JZ: not on the flood risk listCO14 8LA: not on the flood risk listCO14 8LD: not on the flood risk listCO14 8LE: not on the flood risk listCO14 8LF: not on the flood risk listCO14 8LG: not on the flood risk listCO14 8LH: not on the flood risk listCO14 8LJ: not on the flood risk listCO14 8LL: not on the flood risk listCO14 8LN: not on the flood risk listCO14 8LR: not on the flood risk listCO14 8LS: not on the flood risk listCO14 8LT: not on the flood risk listCO14 8LZ: not on the flood risk listCO14 8NA: not on the flood risk listCO14 8NB: not on the flood risk listCO14 8NE: not on the flood risk listCO14 8NF: not on the flood risk listCO14 8NH: not on the flood risk listCO14 8NJ: not on the flood risk listCO14 8NL: not on the flood risk listCO14 8NN: not on the flood risk listCO14 8NP: not on the flood risk listCO14 8NR: not on the flood risk listCO14 8NS: not on the flood risk listCO14 8NT: not on the flood risk listCO14 8NU: not on the flood risk listCO14 8NW: not on the flood risk listCO14 8NX: not on the flood risk listCO14 8NY: not on the flood risk listCO14 8QH: not on the flood risk listCO14 8QL: not on the flood risk listCO14 8QN: not on the flood risk listCO14 8QU: not on the flood risk listCO14 8QW: not on the flood risk listCO14 8QX: not on the flood risk listCO14 8QY: not on the flood risk listCO14 8QZ: not on the flood risk listCO14 8RA: not on the flood risk listCO14 8RB: not on the flood risk listCO14 8RD: not on the flood risk listCO14 8RE: not on the flood risk listCO14 8RF: not on the flood risk listCO14 8RG: not on the flood risk listCO14 8RJ: not on the flood risk listCO14 8RL: not on the flood risk listCO14 8RN: not on the flood risk listCO14 8RP: not on the flood risk listCO14 8RQ: not on the flood risk listCO14 8RR: not on the flood risk listCO14 8RS: not on the flood risk listCO14 8RT: not on the flood risk listCO14 8RU: not on the flood risk listCO14 8RW: not on the flood risk listCO14 8RX: not on the flood risk listCO14 8RZ: not on the flood risk listCO14 8SA: not on the flood risk listCO14 8SB: not on the flood risk listCO14 8SD: not on the flood risk listCO14 8SE: not on the flood risk listCO14 8SG: not on the flood risk listCO14 8SH: not on the flood risk listCO14 8SJ: not on the flood risk listCO14 8SN: not on the flood risk listCO14 8SP: not on the flood risk listCO14 8SR: not on the flood risk listCO14 8SS: not on the flood risk listCO14 8ST: not on the flood risk listCO14 8SU: not on the flood risk listCO14 8SW: not on the flood risk listCO14 8SX: not on the flood risk listCO14 8SY: not on the flood risk listCO14 8SZ: not on the flood risk listCO14 8TA: not on the flood risk listCO14 8TB: not on the flood risk listCO14 8TD: not on the flood risk listCO14 8TE: not on the flood risk listCO14 8TF: not on the flood risk listCO14 8TG: not on the flood risk listCO14 8TX: not on the flood risk listCO14 8TY: not on the flood risk listCO14 8TZ: not on the flood risk listCO14 8UA: not on the flood risk listCO14 8UB: not on the flood risk listCO14 8UD: not on the flood risk listCO14 8UE: not on the flood risk listCO14 8UG: not on the flood risk listCO14 8UH: not on the flood risk listCO14 8UJ: not on the flood risk listCO14 8UL: not on the flood risk listCO14 8UN: not on the flood risk listCO14 8UP: not on the flood risk listCO14 8UQ: not on the flood risk listCO14 8UW: not on the flood risk listCO14 8BL: very low flood risk onlyCO14 8FR: very low flood risk onlyCO14 8HE: very low flood risk onlyCO14 8HN: very low flood risk onlyCO14 8HQ: very low flood risk onlyCO14 8HW: very low flood risk onlyCO14 8PA: very low flood risk onlyCO14 8PB: very low flood risk onlyCO14 8PJ: very low flood risk onlyCO14 8PN: very low flood risk onlyCO14 8PP: very low flood risk onlyCO14 8PS: very low flood risk onlyCO14 8QB: very low flood risk onlyCO14 8QF: very low flood risk onlyCO14 8QJ: very low flood risk onlyCO14 8QP: very low flood risk onlyCO14 8QS: very low flood risk onlyCO14 8QT: very low flood risk onlyCO14 8AA: low flood risk at worstCO14 8AB: low flood risk at worstCO14 8AD: low flood risk at worstCO14 8AS: low flood risk at worstCO14 8AT: low flood risk at worstCO14 8AX: low flood risk at worstCO14 8FJ: low flood risk at worstCO14 8FL: low flood risk at worstCO14 8HF: low flood risk at worstCO14 8HY: low flood risk at worstCO14 8PD: low flood risk at worstCO14 8PE: low flood risk at worstCO14 8PH: low flood risk at worstCO14 8PL: low flood risk at worstCO14 8PU: low flood risk at worstCO14 8QA: medium flood risk at worstCO14 8AP: high flood riskCO14 8DZ: high flood riskCO14 8FB: high flood riskCO14 8FE: high flood riskCO14 8FF: high flood riskCO14 8FG: high flood riskCO14 8FN: high flood riskCO14 8FP: high flood riskCO14 8HD: high flood riskCO14 8HU: high flood riskCO14 8JP: high flood riskCO14 8JX: high flood riskCO14 8LQ: high flood riskCO14 8PF: high flood riskCO14 8PG: high flood riskCO14 8PT: high flood riskCO14 8PW: high flood riskCO14 8PX: high flood riskCO14 8PY: high flood riskCO14 8PZ: high flood riskCO14 8QD: high flood riskCO14 8QE: high flood riskCO14 8RH: high flood riskCO14 8SL: high flood riskCO14 8SQ: high flood risk Walton-on-the-Naze 7 postcodes at high or medium risk, outlined: this goes to CO14 8PF, the one with most homes and businesses at high risk7 postcodes at high or medium risk6 postcodes at high or medium risk, outlined: this goes to CO14 8HD, the one with most homes and businesses at high risk6 postcodes at high or medium risk5 postcodes at high or medium risk, outlined: this goes to CO14 8PG, the one with most homes and businesses at high risk5 postcodes at high or medium risk Map of every postcode in CO14, by flood risk Of the 246 postcodes in CO14 that ONS places, 25 have a home or business at high risk, 1 are at medium risk at worst, 15 are at low risk at worst, 19 are at very low risk only and 186 are not on the Environment Agency's at-risk list. 3 groups of postcodes at high or medium risk are outlined: 7 postcodes at high or medium risk; 6 postcodes at high or medium risk; 5 postcodes at high or medium risk. Places named: Walton-on-the-Naze. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. Walton-on-the-Naze 7 postcodes at high or medium risk, outlined: this goes to CO14 8PF, the one with most homes and businesses at high risk7 postcodes at high or medium risk
  • A home or business at high risk: 25
  • At medium risk at worst: 1
  • At low risk at worst: 15
  • At very low risk only: 19
  • Not on the at-risk list: 186
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 246 postcodes in CO14 that ONS places, 25 have a home or business at high risk, 1 are at medium risk at worst, 15 are at low risk at worst, 19 are at very low risk only and 186 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. 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 51.8503, longitude 1.2672. 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; 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

25 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.

CO14 8HU58 at high riskCO14 8PG18 at high riskCO14 8JP16 at high riskCO14 8HD13 at high riskCO14 8PF13 at high riskCO14 8JX12 at high riskCO14 8PX12 at high riskCO14 8FF11 at high riskCO14 8PZ11 at high riskCO14 8SL8 at high riskCO14 8SQ8 at high riskCO14 8PY5 at high risk

Where the postcodes at high or medium risk lie together

  • 7 postcodes at high or medium risk, outlined on the map. CO14 8PF, is the one with most homes and businesses at high risk.
  • 6 postcodes at high or medium risk, outlined on the map. CO14 8HD, is the one with most homes and businesses at high risk.
  • 5 postcodes at high or medium risk, outlined on the map. CO14 8PG, is the one with most homes and businesses at high risk.

What broadband can you get in CO14?

Ofcom reports on 246 of the 246 postcodes in CO14. At 91 of them every home and business can get gigabit broadband.

Postcodes where every home can get gigabit91 of 246
Postcodes where every home can get superfast241 of 246

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 CO14 at risk of flooding?

60 of the 246 postcodes in CO14 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 287 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 60 of 246 postcodes High: 217Medium: 70Low: 128Very low: 461

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 CO14?

Homes in CO14 sold for a typical £260,000 in the 12 months to August 2026, across 111 sales, up 1.4% on the 12 months before, HM Land Registry's figures show.

£260,000 typical price, the 12 months to August 2026
12 months to August 2025
£256,500
12 months to August 2026
£260,000

▲ up 1.4% on the 12 months before

Detached£315,000 43 sales
Semi-detached£270,000 35 sales
Terraced£190,750 21 sales
Flat or maisonette£161,500 12 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 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 CO14

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

CO14 8246 postcodes
UK postcode format explained

Places in CO14

Towns and villages with postcodes in CO14, and how many each has here.

Walton-on-the-Naze postcodes,240Frinton-on-Sea postcodes,3

Who covers CO14

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

  • Clacton246

Police force areas

  • Essex246

Next to CO14

CO13 postcode district CO15 postcode district All CO districts Walton-on-the-Naze postcodes

"Next to" is by number: the districts before and after CO14 in the CO area.

Check a postcode

Something wrong on this page? Report an error and we will check it against the source.