Postcodes in Dwyrain Porthmadog, Gwynedd Unitary Authority

This page provides postcode data for the Dwyrain Porthmadog UK Unitary Authority.

In 2011, Dwyrain Porthmadog contained approximately 781 households with a population of about 1,782

Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

68 postcodes, 61 active
Postcode Latitude Longitude Easting Northing Grid reference Active?
LL49 9AB52.924208-4.125286257224338426SH572384No
LL49 9AW52.924208-4.125286257224338426SH572384No
LL49 9AX52.928087-4.130594256880338868SH568388Yes
LL49 9BF52.928173-4.133291256699338883SH566388Yes
LL49 9BT52.927243-4.130032256915338773SH569387Yes
LL49 9BU52.926609-4.128781256997338700SH569386Yes
LL49 9BY52.926719-4.130155256905338715SH569387Yes
LL49 9DB52.927952-4.129605256946338851SH569388Yes
LL49 9DD52.926354-4.128456257018338671SH570386Yes
LL49 9DE52.926628-4.128737257000338702SH569387No
LL49 9DF52.928056-4.128822256999338861SH569388Yes
LL49 9DG52.92844-4.12893256993338904SH569389Yes
LL49 9DH52.929167-4.128995256991338985SH569389Yes
LL49 9DJ52.927968-4.130707256872338855SH568388No
LL49 9DL52.928759-4.129228256974338940SH569389Yes
LL49 9DN52.928538-4.130482256889338918SH568389Yes
LL49 9DP52.927657-4.130974256853338821SH568388Yes
LL49 9DR52.927591-4.131165256840338814SH568388Yes
LL49 9DS52.927803-4.131354256828338838SH568388Yes
LL49 9DT52.927046-4.13148256817338754SH568387Yes
LL49 9DU52.92937-4.129243256975339008SH569390Yes
LL49 9DW52.927955-4.130439256890338853SH568388Yes
LL49 9DY52.930936-4.132624256753339189SH567391Yes
LL49 9EA52.929737-4.131344256835339053SH568390Yes
LL49 9EB52.927912-4.132341256762338852SH567388Yes
LL49 9ED52.928503-4.132474256755338918SH567389Yes
LL49 9EE52.929029-4.131176256844338974SH568389Yes
LL49 9EF52.929451-4.131702256810339022SH568390Yes
LL49 9EG52.92967-4.132041256788339047SH567390Yes
LL49 9EH52.930535-4.133437256697339146SH566391Yes
LL49 9EJ52.929805-4.13355256687339065SH566390Yes
LL49 9EL52.930098-4.132776256740339096SH567390Yes
LL49 9EN52.929274-4.132572256751339004SH567390Yes
LL49 9EP52.928433-4.128349257032338902SH570389Yes
LL49 9EQ52.928915-4.13303256719338965SH567389Yes
LL49 9ET52.926985-4.131373256824338747SH568387No
LL49 9EU52.926985-4.131373256824338747SH568387Yes
LL49 9EW52.92884-4.132729256739338956SH567389Yes
LL49 9EY52.92743-4.132109256776338798SH567387Yes
LL49 9HA52.927691-4.132628256742338828SH567388Yes
LL49 9HB52.928432-4.133378256694338912SH566389Yes
LL49 9HD52.928926-4.133447256691338967SH566389Yes
LL49 9HE52.930217-4.133615256684339111SH566391No
LL49 9HR52.933742-4.134607256629339505SH566395Yes
LL49 9HS52.93188-4.131137256856339291SH568392Yes
LL49 9HT52.932115-4.13411256657339323SH566393Yes
LL49 9HU52.932543-4.135292256579339373SH565393Yes
LL49 9HY52.933132-4.135038256598339438SH565394Yes
LL49 9JN52.927685-4.130455256888338823SH568388Yes
LL49 9LA52.931509-4.136268256510339260SH565392Yes
LL49 9LB52.931795-4.13838256369339296SH563392Yes
LL49 9LD52.932472-4.137729256415339370SH564393Yes
LL49 9LE52.933618-4.136996256468339496SH564394Yes
LL49 9LR52.925982-4.129657256936338632SH569386Yes
LL49 9LS52.928173-4.133291256699338883SH566388No
LL49 9LY52.92454-4.125808257190338464SH571384Yes
LL49 9NA52.924546-4.126477257145338466SH571384Yes
LL49 9NB52.924348-4.126007257176338443SH571384Yes
LL49 9NG52.924639-4.126809257123338477SH571384Yes
LL49 9NH52.924685-4.126276257159338481SH571384Yes
LL49 9NL52.925568-4.128655257002338584SH570385Yes
LL49 9NN52.926404-4.129663256937338679SH569386Yes
LL49 9PG52.925386-4.128274257027338563SH570385Yes
LL49 9PH52.928173-4.133291256699338883SH566388Yes
LL49 9PP52.935177-4.122743257431339641SH574396Yes
LL49 9PQ52.929694-4.125182257249339036SH572390Yes
LL49 9PR52.935085-4.133929256679339653SH566396Yes
LL49 9PW52.933626-4.142041256129339507SH561395Yes
Contains OS data © Crown copyright and database right 2025
Contains Royal Mail data © Royal Mail copyright and database right 2025
Contains National Statistics data © Crown copyright and database rights 2025
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license