PA18 postcode district: Wemyss Bay and around, Inverclyde

PA18 is a postcode district in Scotland, with 63 postcodes in use in 1 sector. It has postcodes in Wemyss Bay. Its council is Inverclyde.

Postcodes in use
63
Sectors
1
Council
Inverclyde
Places
Wemyss Bay

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

Every postcode in PA18, and which are new since 2020

Map of every postcode in PA18, by new since 2020 Of the 63 postcodes in PA18 that ONS places, 63 were in use before 2020. One postcode lies beyond the edge and is listed under the map. Places named: Wemyss Bay. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A78 PA18 6AA: before 2020PA18 6AB: before 2020PA18 6AD: before 2020PA18 6AE: before 2020PA18 6AF: before 2020PA18 6AG: before 2020PA18 6AH: before 2020PA18 6AJ: before 2020PA18 6AL: before 2020PA18 6AN: before 2020PA18 6AP: before 2020PA18 6AQ: before 2020PA18 6AR: before 2020PA18 6AT: before 2020PA18 6AU: before 2020PA18 6AX: before 2020PA18 6AY: before 2020PA18 6AZ: before 2020PA18 6BD: before 2020PA18 6BE: before 2020PA18 6BF: before 2020PA18 6BG: before 2020PA18 6BH: before 2020PA18 6BJ: before 2020PA18 6BL: before 2020PA18 6BN: before 2020PA18 6BP: before 2020PA18 6BQ: before 2020PA18 6BS: before 2020PA18 6BT: before 2020PA18 6BU: before 2020PA18 6BW: before 2020PA18 6BX: before 2020PA18 6BY: before 2020PA18 6BZ: before 2020PA18 6DA: before 2020PA18 6DB: before 2020PA18 6DD: before 2020PA18 6DE: before 2020PA18 6DF: before 2020PA18 6DG: before 2020PA18 6DH: before 2020PA18 6DJ: before 2020PA18 6DL: before 2020PA18 6DN: before 2020PA18 6DP: before 2020PA18 6DQ: before 2020PA18 6DS: before 2020PA18 6DT: before 2020PA18 6DW: before 2020PA18 6DX: before 2020PA18 6DY: before 2020PA18 6DZ: before 2020PA18 6EA: before 2020PA18 6EB: before 2020PA18 6ED: before 2020PA18 6EE: before 2020PA18 6EF: before 2020PA18 6ER: before 2020PA18 6HA: before 2020PA18 6HD: before 2020 Wemyss Bay Map of every postcode in PA18, by new since 2020 Of the 63 postcodes in PA18 that ONS places, 63 were in use before 2020. One postcode lies beyond the edge and is listed under the map. Places named: Wemyss Bay. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A78 Wemyss Bay
  • New since 2020: 0
  • In use before 2020: 63

Of the 63 postcodes in PA18 that ONS places, 63 were in use before 2020.

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. New since 2020 means it came into use in January 2020 or later. 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 55.8875, longitude -4.8905. 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; when each came into use: the same directory; 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

Further out, not drawn

This postcode lies well apart from the rest, so the map is drawn without it to show the rest closer; it is in every count.

PA18 6BB

What broadband can you get in PA18?

Ofcom reports on 63 of the 63 postcodes in PA18. At 44 of them every home and business can get gigabit broadband.

Postcodes where every home can get gigabit44 of 63
Postcodes where every home can get superfast55 of 63

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

Postcodes in PA18

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

PA18 663 postcodes
UK postcode format explained

Places in PA18

Towns and villages with postcodes in PA18, and how many each has here.

Wemyss Bay postcodes,61

Who covers PA18

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

  • Inverclyde and Renfrewshire West63

Police force areas

  • Scotland63

Next to PA18

PA17 postcode district PA19 postcode district All PA districts Wemyss Bay postcodes

"Next to" is by number: the districts before and after PA18 in the PA area.

Check a postcode

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