SY23 1 postcodes Ceredigion - page 2
This is a list of postcodes in the SY23 1 area covering the areas of Aberystwyth, Llanon, Llanrhystud, Ceredigion. The area contains approximately 2,978 households with a population of about 7,200 (2011 census)
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SY1 SY2 SY3 SY4 SY5 SY6 SY7 SY8 SY9 SY10 SY11 SY12 SY13 SY14 SY15 SY16 SY17 SY18 SY19 SY20 SY21 SY22 SY23 SY24 SY25 SY99Filter by sector
SY23 1 SY23 2 SY23 3 SY23 4 SY23 5 SY23 9Nearby districts
SY24 LL35 LL36 SY25 SA48 LL37 LL38 LL42 SA46 LL39Nearby sectors
SY23 2 SY23 9 SY23 3 SY24 5 SY23 4 LL35 0 LL36 6 SY23 5 LL36 0 LL36 9Click to view map
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- Page 2 of 2 (260 postcodes, 193 active)
| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| SY23 1SH | 52.399793 | -4.06887 | 259340 | 279990 | SN593799 | Yes |
| SY23 1SJ | 52.401201 | -4.069234 | 259320 | 280147 | SN593801 | Yes |
| SY23 1SL | 52.401048 | -4.068183 | 259391 | 280128 | SN593801 | Yes |
| SY23 1SN | 52.401285 | -4.068033 | 259402 | 280154 | SN594801 | Yes |
| SY23 1SP | 52.401687 | -4.067684 | 259427 | 280198 | SN594801 | Yes |
| SY23 1SQ | 52.399396 | -4.068562 | 259360 | 279945 | SN593799 | Yes |
| SY23 1SR | 52.402458 | -4.070896 | 259211 | 280290 | SN592802 | Yes |
| SY23 1SS | 52.402432 | -4.072335 | 259113 | 280290 | SN591802 | Yes |
| SY23 1ST | 52.399692 | -4.072085 | 259121 | 279985 | SN591799 | Yes |
| SY23 1SW | 52.401477 | -4.067865 | 259414 | 280175 | SN594801 | Yes |
| SY23 1SY | 52.404746 | -4.07781 | 258748 | 280558 | SN587805 | Yes |
| SY23 1SZ | 52.403351 | -4.076347 | 258843 | 280400 | SN588804 | Yes |
| SY23 1TA | 52.401734 | -4.075727 | 258880 | 280219 | SN588802 | Yes |
| SY23 1TB | 52.40138 | -4.075446 | 258898 | 280179 | SN588801 | Yes |
| SY23 1TD | 52.401675 | -4.074475 | 258965 | 280210 | SN589802 | Yes |
| SY23 1TE | 52.400255 | -4.075511 | 258890 | 280054 | SN588800 | Yes |
| SY23 1TF | 52.400526 | -4.074892 | 258933 | 280083 | SN589800 | Yes |
| SY23 1TG | 52.400571 | -4.073894 | 259001 | 280086 | SN590800 | Yes |
| SY23 1TH | 52.407555 | -4.078618 | 258702 | 280872 | SN587808 | Yes |
| SY23 1TQ | 52.400921 | -4.072896 | 259070 | 280123 | SN590801 | Yes |
| SY23 1UA | 52.399798 | -4.073873 | 259000 | 280000 | SN589800 | No |
| SY23 1UY | 52.409798 | -4.0799 | 258622 | 281124 | SN586811 | No |
| SY23 1UZ | 52.409798 | -4.0799 | 258622 | 281124 | SN586811 | No |
| SY23 1WA | 52.414762 | -4.083957 | 258362 | 281684 | SN583816 | No |
| SY23 1WB | 52.414762 | -4.083957 | 258362 | 281684 | SN583816 | No |
| SY23 1WD | 52.403464 | -4.043584 | 261072 | 280349 | SN610803 | Yes |
| SY23 1WE | 52.414762 | -4.083957 | 258362 | 281684 | SN583816 | No |
| SY23 1WF | 52.414762 | -4.083957 | 258362 | 281684 | SN583816 | No |
| SY23 1WG | 52.408654 | -4.080052 | 258608 | 280997 | SN586809 | No |
| SY23 1WH | 52.403473 | -4.043584 | 261072 | 280350 | SN610803 | No |
| SY23 1WJ | 52.408654 | -4.080052 | 258608 | 280997 | SN586809 | No |
| SY23 1WL | 52.414762 | -4.083957 | 258362 | 281684 | SN583816 | No |
| SY23 1WN | 52.414762 | -4.083957 | 258362 | 281684 | SN583816 | No |
| SY23 1WP | 52.414762 | -4.083957 | 258362 | 281684 | SN583816 | No |
| SY23 1WQ | 52.414762 | -4.083957 | 258362 | 281684 | SN583816 | No |
| SY23 1WR | 52.414762 | -4.083957 | 258362 | 281684 | SN583816 | No |
| SY23 1WS | 52.414762 | -4.083957 | 258362 | 281684 | SN583816 | No |
| SY23 1WT | 52.403464 | -4.043584 | 261072 | 280349 | SN610803 | No |
| SY23 1WU | 52.414762 | -4.083957 | 258362 | 281684 | SN583816 | No |
| SY23 1WW | 52.403473 | -4.043584 | 261072 | 280350 | SN610803 | No |
| SY23 1WX | 52.403464 | -4.043584 | 261072 | 280349 | SN610803 | No |
| SY23 1WY | 52.403479 | -4.043595 | 261071 | 280351 | SN610803 | Yes |
| SY23 1WZ | 52.403464 | -4.043584 | 261072 | 280349 | SN610803 | No |
| SY23 1XA | 52.403473 | -4.043584 | 261072 | 280350 | SN610803 | No |
| SY23 1XB | 52.414762 | -4.083957 | 258362 | 281684 | SN583816 | No |
| SY23 1XD | 52.409798 | -4.0799 | 258622 | 281124 | SN586811 | No |
| SY23 1XE | 52.409798 | -4.0799 | 258622 | 281124 | SN586811 | No |
| SY23 1XF | 52.414762 | -4.083957 | 258362 | 281684 | SN583816 | No |
| SY23 1XG | 52.409798 | -4.0799 | 258622 | 281124 | SN586811 | No |
| SY23 1XH | 52.414762 | -4.083957 | 258362 | 281684 | SN583816 | No |
| SY23 1XT | 52.414762 | -4.083957 | 258362 | 281684 | SN583816 | No |
| SY23 1XU | 52.403473 | -4.043584 | 261072 | 280350 | SN610803 | No |
| SY23 1XZ | 52.414762 | -4.083957 | 258362 | 281684 | SN583816 | No |
| SY23 1YA | 52.412298 | -4.07887 | 258700 | 281400 | SN587813 | No |
| SY23 1YQ | 52.414762 | -4.083957 | 258362 | 281684 | SN583816 | No |
| SY23 1YS | 52.414762 | -4.083957 | 258362 | 281684 | SN583816 | No |
| SY23 1YY | 52.412298 | -4.07887 | 258700 | 281400 | SN587813 | No |
| SY23 1ZE | 52.414762 | -4.083957 | 258362 | 281684 | SN583816 | No |
| SY23 1ZQ | 52.414762 | -4.083957 | 258362 | 281684 | SN583816 | No |
| SY23 1ZU | 52.403464 | -4.043584 | 261072 | 280349 | SN610803 | Yes |
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- Page 2 of 2 (260 postcodes, 193 active)
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
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