L20 4 is a postcode sector in Sefton, UK. Below is a complete list of L20 4 Postcodes (Active). L20 4 postcode sector comprises of 189 active postcodes. L20 4 sector has a population of 6651, and it has 3236 properties in the region.
| Population | 6651 |
| Addresses / Property Count | 3236 |
| Active Postcodes | 189 |
| Nearby Postcode Districts | 65 |
| Nearby Postcode Sectors | 9 |
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| Postcode | Latitude | Longitude | Households | Population | Easting | Northing |
|---|---|---|---|---|---|---|
| L20 4PH | 53.46084500 | -3.00254300 | 34 | 63 | 333534 | 396479 |
| L20 4PJ | 53.46020000 | -3.00121700 | 26 | 67 | 333621 | 396406 |
| L20 4PL | 53.46056800 | -3.00235600 | 31 | 65 | 333546 | 396448 |
| L20 4PN | 53.46118300 | -3.00392000 | 8 | 16 | 333443 | 396518 |
| L20 4PQ | 53.45830800 | -3.00072100 | 33 | 67 | 333651 | 396195 |
| L20 4PR | 53.46135000 | -3.00353400 | 26 | 60 | 333469 | 396536 |
| L20 4PS | 53.46122400 | -3.00243100 | 39 | 68 | 333542 | 396521 |
| L20 4PT | 53.46144600 | -3.00273800 | 35 | 55 | 333522 | 396546 |
| L20 4PU | 53.46180500 | -3.00277600 | 35 | 64 | 333520 | 396586 |
| L20 4PW | 53.46130200 | -3.00705700 | 33 | 74 | 333235 | 396534 |
| L20 4PX | 53.46235400 | -3.00275900 | 32 | 60 | 333522 | 396647 |
| L20 4PY | 53.45978200 | -3.00292400 | 0 | 43 | 333507 | 396361 |
| L20 4PZ | 53.46139200 | -3.00484500 | 10 | 19 | 333382 | 396542 |
| L20 4QA | 53.46266000 | -3.00270600 | 9 | 22 | 333526 | 396681 |
| L20 4QD | 53.46100000 | -3.00452000 | 13 | 19 | 333403 | 396498 |
| L20 4QE | 53.46071000 | -3.00476900 | 38 | 70 | 333386 | 396466 |
| L20 4QF | 53.46068000 | -3.00517500 | 40 | 74 | 333359 | 396463 |
| L20 4QG | 53.45981900 | -3.00914600 | 26 | 88 | 333094 | 396371 |
| L20 4QH | 53.46043400 | -3.00769900 | 37 | 82 | 333191 | 396438 |
| L20 4QJ | 53.45879200 | -3.00838300 | 14 | 39 | 333143 | 396256 |
| L20 4QN | 53.45726600 | -3.00789400 | N/A | N/A | 333173 | 396086 |
| L20 4QP | 53.45455900 | -2.99762100 | 18 | 48 | 333851 | 395775 |
| L20 4QQ | 53.46167700 | -3.00522800 | 8 | 16 | 333357 | 396574 |
| L20 4QR | 53.45484300 | -2.99589600 | 68 | 173 | 333966 | 395805 |
| L20 4QS | 53.45747300 | -3.00705700 | N/A | N/A | 333229 | 396108 |
| L20 4QT | 53.45886800 | -3.00868500 | 18 | 26 | 333123 | 396265 |
| L20 4RD | 53.45701600 | -3.01084000 | 1 | 2 | 332977 | 396061 |
| L20 4RE | 53.45272400 | -2.99322500 | N/A | N/A | 334140 | 395567 |
| L20 4RH | 53.45887200 | -3.00742100 | 28 | 63 | 333207 | 396264 |
| L20 4RJ | 53.45888700 | -3.00668400 | 39 | 94 | 333256 | 396265 |
| L20 4RL | 53.45822400 | -3.00647200 | 22 | 53 | 333269 | 396191 |
| L20 4RN | 53.45801000 | -3.00517200 | 4 | 8 | 333355 | 396166 |
| L20 4RP | 53.45883000 | -3.00594400 | 53 | 133 | 333305 | 396258 |
| L20 4RR | 53.45886000 | -3.00562900 | 35 | 76 | 333326 | 396261 |
| L20 4RS | 53.45891800 | -3.00519300 | 29 | 69 | 333355 | 396267 |
| L20 4RT | 53.45890000 | -3.00489000 | 28 | 79 | 333375 | 396265 |
| L20 4RU | 53.45899600 | -3.00439700 | 29 | 76 | 333408 | 396275 |
| L20 4RW | 53.45755400 | -3.00470800 | N/A | N/A | 333385 | 396115 |
| L20 4RY | 53.45900800 | -3.00411100 | 31 | 70 | 333427 | 396276 |
| L20 4RZ | 53.45863300 | -3.00377100 | 24 | 59 | 333449 | 396234 |
| L20 4SE | 53.45871500 | -3.00252300 | 24 | 44 | 333532 | 396242 |
| L20 4SF | 53.45856600 | -3.00208300 | 40 | 71 | 333561 | 396225 |
| L20 4SG | 53.45848700 | -3.00185500 | 39 | 90 | 333576 | 396216 |
| L20 4SJ | 53.45117200 | -2.99302400 | 60 | 73 | 334151 | 395394 |
| L20 4SL | 53.45117200 | -2.99302400 | 57 | 67 | 334151 | 395394 |
| L20 4SN | 53.45126900 | -2.99304000 | N/A | N/A | 334150 | 395405 |
| L20 4SP | 53.45177700 | -2.99160700 | N/A | N/A | 334246 | 395460 |
| L20 4SQ | 53.45844600 | -3.00137200 | 39 | 92 | 333608 | 396211 |
| L20 4SR | 53.45200900 | -2.99182400 | N/A | N/A | 334232 | 395486 |
| L20 4SS | 53.45165800 | -2.99293000 | N/A | N/A | 334158 | 395448 |