There are 17,248 postcodes in the built up area of Cardiff. The area contains approximately 137,500 households with a population of about 334,564 (2011 census)
This table shows the first postcodes in the built up area, download the CSV file to get all the postcodes.
| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| CF1 1AA | 51.469744 | -3.187701 | 317599 | 175200 | ST175752 | No |
| CF1 1AB | 51.469744 | -3.187701 | 317599 | 175200 | ST175752 | No |
| CF1 1AD | 51.477907 | -3.180713 | 318099 | 176100 | ST180761 | No |
| CF1 1BU | 51.469744 | -3.187701 | 317599 | 175200 | ST175752 | No |
| CF1 1DA | 51.479691 | -3.182199 | 317999 | 176300 | ST179763 | No |
| CF1 1DB | 51.477907 | -3.180713 | 318099 | 176100 | ST180761 | No |
| CF1 1DD | 51.478806 | -3.180736 | 318099 | 176200 | ST180762 | No |
| CF1 1DE | 51.479691 | -3.182199 | 317999 | 176300 | ST179763 | No |
| CF1 1DF | 51.479691 | -3.182199 | 317999 | 176300 | ST179763 | No |
| CF1 1DG | 51.479691 | -3.182199 | 317999 | 176300 | ST179763 | No |
| CF1 1DH | 51.479676 | -3.183638 | 317899 | 176300 | ST178763 | No |
| CF1 1DJ | 51.479676 | -3.183638 | 317899 | 176300 | ST178763 | No |
| CF1 1DL | 51.479676 | -3.183638 | 317899 | 176300 | ST178763 | No |
| CF1 1DN | 51.479676 | -3.183638 | 317899 | 176300 | ST178763 | No |
| CF1 1DP | 51.479705 | -3.180759 | 318099 | 176300 | ST180763 | No |
| CF1 1DU | 51.47972 | -3.179319 | 318199 | 176300 | ST181763 | No |
| CF1 1DW | 51.477023 | -3.17925 | 318199 | 176000 | ST181760 | No |
| CF1 1DX | 51.478821 | -3.179296 | 318199 | 176200 | ST181762 | No |
| CF1 1DY | 51.479705 | -3.180759 | 318099 | 176300 | ST180763 | No |
| CF1 1DZ | 51.479705 | -3.180759 | 318099 | 176300 | ST180763 | No |
| CF1 1EA | 51.479691 | -3.182199 | 317999 | 176300 | ST179763 | No |
| CF1 1EB | 51.478806 | -3.180736 | 318099 | 176200 | ST180762 | No |
| CF1 1ED | 51.478821 | -3.179296 | 318199 | 176200 | ST181762 | No |
| CF1 1EH | 51.477922 | -3.179273 | 318199 | 176100 | ST181761 | No |
| CF1 1EJ | 51.479691 | -3.182199 | 317999 | 176300 | ST179763 | No |
| CF1 1EL | 51.476095 | -3.182106 | 317999 | 175900 | ST179759 | No |
| CF1 1EN | 51.477008 | -3.180689 | 318099 | 176000 | ST180760 | No |
| CF1 1EP | 51.477023 | -3.17925 | 318199 | 176000 | ST181760 | No |
| CF1 1EQ | 51.477023 | -3.17925 | 318199 | 176000 | ST181760 | No |
| CF1 1ER | 51.477008 | -3.180689 | 318099 | 176000 | ST180760 | No |
| CF1 1ES | 51.477008 | -3.180689 | 318099 | 176000 | ST180760 | No |
| CF1 1ET | 51.476979 | -3.183569 | 317899 | 176000 | ST178760 | No |
| CF1 1EU | 51.477008 | -3.180689 | 318099 | 176000 | ST180760 | No |
| CF1 1EW | 51.477023 | -3.17925 | 318199 | 176000 | ST181760 | No |
| CF1 1EX | 51.477023 | -3.17925 | 318199 | 176000 | ST181760 | No |
| CF1 1EY | 51.477037 | -3.17781 | 318299 | 176000 | ST182760 | No |
| CF1 1EZ | 51.477052 | -3.176371 | 318399 | 176000 | ST183760 | No |
| CF1 1FA | 51.476138 | -3.177787 | 318299 | 175900 | ST182759 | No |
| CF1 1FB | 51.477037 | -3.17781 | 318299 | 176000 | ST182760 | No |
| CF1 1FD | 51.477037 | -3.17781 | 318299 | 176000 | ST182760 | No |
| CF1 1FE | 51.477037 | -3.17781 | 318299 | 176000 | ST182760 | No |
| CF1 1FF | 51.477951 | -3.176394 | 318399 | 176100 | ST183761 | No |
| CF1 1FG | 51.477951 | -3.176394 | 318399 | 176100 | ST183761 | No |
| CF1 1FH | 51.477037 | -3.17781 | 318299 | 176000 | ST182760 | No |
| CF1 1FJ | 51.477037 | -3.17781 | 318299 | 176000 | ST182760 | No |
| CF1 1FL | 51.477052 | -3.176371 | 318399 | 176000 | ST183760 | No |
| CF1 1FN | 51.477951 | -3.176394 | 318399 | 176100 | ST183761 | No |
| CF1 1GP | 51.480507 | -3.183314 | 317923 | 176392 | ST179763 | No |
| CF1 1GR | 51.477951 | -3.176394 | 318399 | 176100 | ST183761 | No |
| CF1 1HA | 51.480507 | -3.1833 | 317924 | 176392 | ST179763 | No |
| CF1 1HB | 51.480507 | -3.1833 | 317924 | 176392 | ST179763 | No |
| CF1 1HD | 51.480507 | -3.1833 | 317924 | 176392 | ST179763 | No |
| CF1 1HE | 51.480507 | -3.1833 | 317924 | 176392 | ST179763 | No |
| CF1 1HF | 51.480507 | -3.1833 | 317924 | 176392 | ST179763 | No |
| CF1 1HH | 51.480507 | -3.1833 | 317924 | 176392 | ST179763 | No |
| CF1 1HL | 51.480507 | -3.1833 | 317924 | 176392 | ST179763 | No |
| CF1 1HN | 51.480507 | -3.1833 | 317924 | 176392 | ST179763 | No |
| CF1 1JA | 51.477893 | -3.182152 | 317999 | 176100 | ST179761 | No |
| CF1 1JB | 51.478806 | -3.180736 | 318099 | 176200 | ST180762 | No |
| CF1 1JD | 51.477922 | -3.179273 | 318199 | 176100 | ST181761 | No |
| CF1 1JE | 51.477922 | -3.179273 | 318199 | 176100 | ST181761 | No |
| CF1 1JF | 51.479676 | -3.183638 | 317899 | 176300 | ST178763 | No |
| CF1 1JG | 51.479423 | -3.181126 | 318073 | 176269 | ST180762 | No |
| CF1 1JJ | 51.477023 | -3.17925 | 318199 | 176000 | ST181760 | No |
| CF1 1JL | 51.479423 | -3.181126 | 318073 | 176269 | ST180762 | No |
| CF1 1JN | 51.477922 | -3.179273 | 318199 | 176100 | ST181761 | No |
| CF1 1JP | 51.477008 | -3.180689 | 318099 | 176000 | ST180760 | No |
| CF1 1JR | 51.477922 | -3.179273 | 318199 | 176100 | ST181761 | No |
| CF1 1JS | 51.478806 | -3.180736 | 318099 | 176200 | ST180762 | No |
| CF1 1JT | 51.479705 | -3.180759 | 318099 | 176300 | ST180763 | No |
| CF1 1JU | 51.480691 | -3.172144 | 318699 | 176400 | ST186764 | No |
| CF1 1JW | 51.477951 | -3.176394 | 318399 | 176100 | ST183761 | No |
| CF1 1JX | 51.477922 | -3.179273 | 318199 | 176100 | ST181761 | No |
| CF1 1JY | 51.477922 | -3.179273 | 318199 | 176100 | ST181761 | No |
| CF1 1JZ | 51.477922 | -3.179273 | 318199 | 176100 | ST181761 | No |
| CF1 1LB | 51.483373 | -3.173653 | 318599 | 176700 | ST185767 | No |
| CF1 1LD | 51.477922 | -3.179273 | 318199 | 176100 | ST181761 | No |
| CF1 1LF | 51.479705 | -3.180759 | 318099 | 176300 | ST180763 | No |
| CF1 1LG | 51.483373 | -3.173653 | 318599 | 176700 | ST185767 | No |
| CF1 1LH | 51.47972 | -3.179319 | 318199 | 176300 | ST181763 | No |
| CF1 1LJ | 51.478835 | -3.177857 | 318299 | 176200 | ST182762 | No |
| CF1 1LL | 51.477922 | -3.179273 | 318199 | 176100 | ST181761 | No |
| CF1 1LN | 51.477922 | -3.179273 | 318199 | 176100 | ST181761 | No |
| CF1 1LP | 51.478821 | -3.179296 | 318199 | 176200 | ST181762 | No |
| CF1 1LQ | 51.477922 | -3.179273 | 318199 | 176100 | ST181761 | No |
| CF1 1LS | 51.478821 | -3.179296 | 318199 | 176200 | ST181762 | No |
| CF1 1LT | 51.477922 | -3.179273 | 318199 | 176100 | ST181761 | No |
| CF1 1LU | 51.465452 | -3.167435 | 318999 | 174700 | ST189747 | No |
| CF1 1LW | 51.476138 | -3.177787 | 318299 | 175900 | ST182759 | No |
| CF1 1LX | 51.476138 | -3.177787 | 318299 | 175900 | ST182759 | No |
| CF1 1LY | 51.477023 | -3.17925 | 318199 | 176000 | ST181760 | No |
| CF1 1NA | 51.479922 | -3.1762 | 318416 | 176319 | ST184763 | No |
| CF1 1NB | 51.477922 | -3.179273 | 318199 | 176100 | ST181761 | No |
| CF1 1ND | 51.478821 | -3.179296 | 318199 | 176200 | ST181762 | No |
| CF1 1NF | 51.477023 | -3.17925 | 318199 | 176000 | ST181760 | No |
| CF1 1NG | 51.477008 | -3.180689 | 318099 | 176000 | ST180760 | No |
| CF1 1NH | 51.477023 | -3.17925 | 318199 | 176000 | ST181760 | No |
| CF1 1NJ | 51.477008 | -3.180689 | 318099 | 176000 | ST180760 | No |
| CF1 1NL | 51.477023 | -3.17925 | 318199 | 176000 | ST181760 | No |
| CF1 1NN | 51.479691 | -3.182199 | 317999 | 176300 | ST179763 | No |
| CF1 1NP | 51.478821 | -3.179296 | 318199 | 176200 | ST181762 | No |
| CF1 1NQ | 51.476095 | -3.182106 | 317999 | 175900 | ST179759 | No |
| CF1 1NR | 51.480507 | -3.1833 | 317924 | 176392 | ST179763 | No |
| CF1 1NS | 51.477907 | -3.180713 | 318099 | 176100 | ST180761 | No |
| CF1 1NT | 51.476994 | -3.182129 | 317999 | 176000 | ST179760 | No |
| CF1 1NU | 51.479922 | -3.1762 | 318416 | 176319 | ST184763 | No |
| CF1 1NW | 51.477023 | -3.17925 | 318199 | 176000 | ST181760 | No |
| CF1 1NX | 51.477008 | -3.180689 | 318099 | 176000 | ST180760 | No |
| CF1 1NZ | 51.481576 | -3.173607 | 318599 | 176500 | ST185765 | No |
| CF1 1PA | 51.478835 | -3.177857 | 318299 | 176200 | ST182762 | No |
| CF1 1PD | 51.477615 | -3.182015 | 318008 | 176069 | ST180760 | No |
| CF1 1PE | 51.477008 | -3.180689 | 318099 | 176000 | ST180760 | No |
| CF1 1PF | 51.477023 | -3.17925 | 318199 | 176000 | ST181760 | No |
| CF1 1PG | 51.477008 | -3.180689 | 318099 | 176000 | ST180760 | No |
| CF1 1PH | 51.482475 | -3.17363 | 318599 | 176600 | ST185766 | No |
| CF1 1PJ | 51.477008 | -3.180689 | 318099 | 176000 | ST180760 | No |
| CF1 1PL | 51.477615 | -3.182015 | 318008 | 176069 | ST180760 | No |
| CF1 1PN | 51.477023 | -3.17925 | 318199 | 176000 | ST181760 | No |
| CF1 1PP | 51.476095 | -3.182106 | 317999 | 175900 | ST179759 | No |
| CF1 1PQ | 51.479749 | -3.17644 | 318399 | 176300 | ST183763 | No |
| CF1 1PR | 51.476109 | -3.180666 | 318099 | 175900 | ST180759 | No |
| CF1 1PS | 51.477008 | -3.180689 | 318099 | 176000 | ST180760 | No |
| CF1 1PT | 51.477037 | -3.17781 | 318299 | 176000 | ST182760 | No |
| CF1 1PX | 51.477023 | -3.17925 | 318199 | 176000 | ST181760 | No |
| CF1 1PY | 51.478178 | -3.180604 | 318107 | 176130 | ST181761 | No |
| CF1 1PZ | 51.478821 | -3.179296 | 318199 | 176200 | ST181762 | No |
| CF1 1QA | 51.480507 | -3.183314 | 317923 | 176392 | ST179763 | No |
| CF1 1QD | 51.477008 | -3.180689 | 318099 | 176000 | ST180760 | No |
| CF1 1QE | 51.477023 | -3.17925 | 318199 | 176000 | ST181760 | No |
| CF1 1QF | 51.478835 | -3.177857 | 318299 | 176200 | ST182762 | No |
| CF1 1QL | 51.479705 | -3.180759 | 318099 | 176300 | ST180763 | No |
| CF1 1QN | 51.479705 | -3.180759 | 318099 | 176300 | ST180763 | No |
| CF1 1QP | 51.479705 | -3.180759 | 318099 | 176300 | ST180763 | No |
| CF1 1QQ | 51.47972 | -3.179319 | 318199 | 176300 | ST181763 | No |
| CF1 1QS | 51.478821 | -3.179296 | 318199 | 176200 | ST181762 | No |
| CF1 1QT | 51.477023 | -3.17925 | 318199 | 176000 | ST181760 | No |
| CF1 1QX | 51.478821 | -3.179296 | 318199 | 176200 | ST181762 | No |
| CF1 1QY | 51.485143 | -3.176579 | 318399 | 176900 | ST183769 | No |
| CF1 1QZ | 51.485143 | -3.176579 | 318399 | 176900 | ST183769 | No |
| CF1 1RB | 51.461565 | -3.196125 | 316999 | 174300 | ST169742 | No |
| CF1 1RF | 51.461565 | -3.196125 | 316999 | 174300 | ST169742 | No |
| CF1 1RG | 51.478821 | -3.179296 | 318199 | 176200 | ST181762 | No |
| CF1 1RH | 51.512554 | -3.22196 | 315299 | 180000 | ST152800 | No |
| CF1 1RN | 51.48507 | -3.183778 | 317899 | 176900 | ST178769 | No |
| CF1 1RR | 51.495331 | -3.146589 | 320499 | 178000 | ST204780 | No |
| CF1 1RT | 51.483345 | -3.176532 | 318399 | 176700 | ST183767 | No |
| CF1 1RU | 51.483345 | -3.176532 | 318399 | 176700 | ST183767 | No |
| CF1 1RY | 51.49807 | -3.142337 | 320799 | 178300 | ST207783 | No |
| CF1 1SA | 51.483431 | -3.167894 | 318999 | 176700 | ST189767 | No |
| CF1 1SD | 51.483431 | -3.167894 | 318999 | 176700 | ST189767 | No |
| CF1 1SE | 51.479749 | -3.17644 | 318399 | 176300 | ST183763 | No |
| CF1 1SF | 51.483431 | -3.167894 | 318999 | 176700 | ST189767 | No |
| CF1 1SG | 51.483431 | -3.167894 | 318999 | 176700 | ST189767 | No |
| CF1 1SH | 51.478821 | -3.179296 | 318199 | 176200 | ST181762 | No |
| CF1 1SL | 51.48159 | -3.172167 | 318699 | 176500 | ST186765 | No |
| CF1 1SN | 51.480677 | -3.173584 | 318599 | 176400 | ST185764 | No |
| CF1 1SP | 51.483431 | -3.167894 | 318999 | 176700 | ST189767 | No |
| CF1 1SQ | 51.472543 | -3.177695 | 318299 | 175500 | ST182755 | No |
| CF1 1SR | 51.484244 | -3.176556 | 318399 | 176800 | ST183768 | No |
| CF1 1SS | 51.483431 | -3.167894 | 318999 | 176700 | ST189767 | No |
| CF1 1ST | 51.483431 | -3.167894 | 318999 | 176700 | ST189767 | No |
| CF1 1SU | 51.478806 | -3.180736 | 318099 | 176200 | ST180762 | No |
| CF1 1SW | 51.483431 | -3.167894 | 318999 | 176700 | ST189767 | No |
| CF1 1SY | 51.471687 | -3.173353 | 318599 | 175400 | ST185754 | No |
| CF1 1SZ | 51.464567 | -3.165973 | 319099 | 174600 | ST190746 | No |
| CF1 1TA | 51.477052 | -3.176371 | 318399 | 176000 | ST183760 | No |
| CF1 1TB | 51.480507 | -3.183314 | 317923 | 176392 | ST179763 | No |
| CF1 1TD | 51.480507 | -3.183314 | 317923 | 176392 | ST179763 | No |
| CF1 1TE | 51.480507 | -3.183314 | 317923 | 176392 | ST179763 | No |
| CF1 1TF | 51.480507 | -3.183314 | 317923 | 176392 | ST179763 | No |
| CF1 1TG | 51.472543 | -3.177695 | 318299 | 175500 | ST182755 | No |
| CF1 1TH | 51.480507 | -3.1833 | 317924 | 176392 | ST179763 | No |
| CF1 1TL | 51.480507 | -3.183314 | 317923 | 176392 | ST179763 | No |
| CF1 1TN | 51.469176 | -3.154573 | 319899 | 175100 | ST198751 | No |
| CF1 1TP | 51.472729 | -3.158982 | 319599 | 175500 | ST195755 | No |
| CF1 1TQ | 51.472729 | -3.158982 | 319599 | 175500 | ST195755 | No |
| CF1 1TR | 51.473413 | -3.180597 | 318099 | 175600 | ST180756 | No |
| CF1 1TS | 51.476124 | -3.179227 | 318199 | 175900 | ST181759 | No |
| CF1 1TT | 51.478821 | -3.179296 | 318199 | 176200 | ST181762 | No |
| CF1 1TU | 51.482798 | -3.229804 | 314699 | 176700 | ST146767 | No |
| CF1 1TW | 51.463668 | -3.16595 | 319099 | 174500 | ST190745 | No |
| CF1 1TX | 51.480507 | -3.183314 | 317923 | 176392 | ST179763 | No |
| CF1 1TZ | 51.477023 | -3.17925 | 318199 | 176000 | ST181760 | No |
| CF1 1UA | 51.480507 | -3.183314 | 317923 | 176392 | ST179763 | No |
| CF1 1UB | 51.480507 | -3.183314 | 317923 | 176392 | ST179763 | No |
| CF1 1UE | 51.481547 | -3.176486 | 318399 | 176500 | ST183765 | No |
| CF1 1UF | 51.481576 | -3.173607 | 318599 | 176500 | ST185765 | No |
| CF1 1UG | 51.47885 | -3.176417 | 318399 | 176200 | ST183762 | No |
| CF1 1UH | 51.480507 | -3.183314 | 317923 | 176392 | ST179763 | No |
| CF1 1UJ | 51.47885 | -3.176417 | 318399 | 176200 | ST183762 | No |
| CF1 1UL | 51.480507 | -3.183314 | 317923 | 176392 | ST179763 | No |
| CF1 1UN | 51.480507 | -3.183314 | 317923 | 176392 | ST179763 | No |
| CF1 1UP | 51.480507 | -3.183314 | 317923 | 176392 | ST179763 | No |
| CF1 1UQ | 51.470759 | -3.176209 | 318399 | 175300 | ST183753 | No |
| CF1 1UR | 51.486364 | -3.232781 | 314499 | 177100 | ST144771 | No |
| CF1 1US | 51.467003 | -3.191949 | 317299 | 174900 | ST172749 | No |
| CF1 1UT | 51.480507 | -3.183314 | 317923 | 176392 | ST179763 | No |
| CF1 1UU | 51.480507 | -3.183314 | 317923 | 176392 | ST179763 | No |
| CF1 1UW | 51.480507 | -3.183314 | 317923 | 176392 | ST179763 | No |
| CF1 1UX | 51.480507 | -3.183314 | 317923 | 176392 | ST179763 | No |