PL17 postcode district: Callington and around, Cornwall

PL17 is a postcode district in England, with 426 postcodes in use in 3 sectors. It has postcodes in Callington and Gunnislake and St Ann's Chapel. Its council is Cornwall.

Postcodes in use: 426
Sectors: 3
Council: Cornwall
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 PL17, by gigabit broadband

No home or business can get gigabit: 79
Some can get gigabit: 109
Every home and business can get gigabit: 231
Ofcom gives no figure: 7
Outline: where 5 or more postcodes without gigabit lie together

Of the 426 postcodes in PL17 that ONS places, 79 have no home or business that can get gigabit, 109 have some that can, 231 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 210 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 50.5149, longitude -4.3102. 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

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

PL17 7AA PL17 7AJ PL17 7AU PL17 7AW PL17 7AX PL17 7AZ PL17 7BL PL17 7BN PL17 7BQ PL17 7BW PL17 7DH PL17 7DJ

Where the postcodes without gigabit lie together

22 postcodes without gigabit, outlined on the map. PL17 7AJ, is the one nearest the middle of them.
5 postcodes without gigabit, outlined on the map. PL17 8JY, is the one nearest the middle of them.

What broadband can you get in PL17?

Ofcom reports on 419 of the 426 postcodes in PL17. At 231 of them every home and business can get gigabit broadband, and at 8 some cannot get decent broadband (10 Mbit/s).

Postcodes where every home can get gigabit231 of 419

Postcodes where every home can get superfast312 of 419

Postcodes where some cannot get decent broadband8 of 419

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 PL17 at risk of flooding?

37 of the 426 postcodes in PL17 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 112 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 37 of 426 postcodes High: 102Medium: 10Low: 36

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 PL17?

Homes in PL17 sold for a typical £270,000 in the 12 months to August 2026, across 131 sales, down 5.3% on the 12 months before, HM Land Registry's figures show.

£270,000 typical price, the 12 months to August 2026

£285,000 12 months to August 2025

▼ down 5.3% on the 12 months before

Detached £383,500 67 sales
Semi-detached £245,000 26 sales
Terraced £165,000 35 sales
Flat or maisonette 3 sales, too few to price

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