EX3 postcode district: Topsham and around, Devon
EX3 is a postcode district in Devon, with 223 postcodes in use in 2 sectors. It has postcodes in Topsham and Exeter. It is split between 2 councils: Exeter (165 postcodes) and East Devon (58).
- Postcodes in use
- 223
- Sectors
- 2
- Councils
- 2 councils
- Places
- 2 places
Source: ONS Postcode Directory, August 2026, loaded 20 October 2026.
Every postcode in EX3, by gigabit broadband
- No home or business can get gigabit: 5
- Some can get gigabit: 33
- Every home and business can get gigabit: 176
- Ofcom gives no figure: 9
Of the 223 postcodes in EX3 that ONS places, 5 have no home or business that can get gigabit, 33 have some that can, 176 can all get it and 9 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.
The middle of its postcodes: latitude 50.6863, longitude -3.4602. 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.
What broadband can you get in EX3?
Ofcom reports on 214 of the 223 postcodes in EX3. At 176 of them every home and business can get gigabit broadband.
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 checkerSource: Ofcom Connected Nations, Connected Nations, Spring 2026, data for January 2026.
Is EX3 at risk of flooding?
40 of the 223 postcodes in EX3 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 210 homes and businesses in an area at high or medium risk.
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 EX3?
Homes in EX3 sold for a typical £460,000 in the 12 months to August 2026, across 77 sales, down 19.3% on the 12 months before, HM Land Registry's figures show.
- Detached £755,000 27 sales
- Semi-detached £440,000 17 sales
- Terraced £425,000 17 sales
- Flat or maisonette £241,250 16 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.
Postcodes in EX3
Pick a sector, then a postcode. A sector is the district plus the next digit.
UK postcode format explainedPlaces in EX3
Towns and villages with postcodes in EX3, and how many each has here.
Who covers EX3
How many of the district's postcodes in use fall under each council, constituency and police force area.
Councils
- Exeter165
- East Devon58
Constituencies
- Exmouth and Exeter East223
Police force areas
- Devon & Cornwall223
Next to EX3
"Next to" is by number: the districts before and after EX3 in the EX area.
Check a postcode
Where the facts on this page come from
- Office for National Statistics: ONS Postcode Directory
- Ofcom Connected Nations
- Environment Agency flood risk
- 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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