PO21 4 is a postcode sector in Arun, UK. Below is a complete list of PO21 4 Postcodes (Active). PO21 4 postcode sector comprises of 271 active postcodes. PO21 4 sector has a population of 7273, and it has 3544 properties in the region.
| Population | 7273 |
| Addresses / Property Count | 3544 |
| Active Postcodes | 271 |
| Nearby Postcode Districts | 34 |
| Nearby Postcode Sectors | 5 |
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| Postcode | Latitude | Longitude | Households | Population | Easting | Northing |
|---|---|---|---|---|---|---|
| PO21 4RN | 50.77605600 | -0.73644200 | 6 | 12 | 489187 | 98147 |
| PO21 4RP | 50.77617900 | -0.73446700 | 3 | 5 | 489326 | 98163 |
| PO21 4RQ | 50.77548400 | -0.73760600 | 45 | 92 | 489106 | 98082 |
| PO21 4RR | 50.77532300 | -0.73596500 | 11 | 20 | 489222 | 98066 |
| PO21 4RS | 50.77516400 | -0.73544500 | 11 | 20 | 489259 | 98049 |
| PO21 4RT | 50.77436000 | -0.73675700 | 29 | 54 | 489168 | 97958 |
| PO21 4RU | 50.77463400 | -0.73550100 | 16 | 29 | 489256 | 97990 |
| PO21 4RW | 50.77574800 | -0.73457800 | 16 | 29 | 489319 | 98115 |
| PO21 4RX | 50.77351700 | -0.73531900 | 18 | 36 | 489271 | 97866 |
| PO21 4RY | 50.77324700 | -0.73610600 | 13 | 24 | 489216 | 97835 |
| PO21 4RZ | 50.77360700 | -0.73699000 | 11 | 19 | 489153 | 97874 |
| PO21 4SA | 50.77270700 | -0.73521300 | 4 | 7 | 489280 | 97776 |
| PO21 4SB | 50.77212900 | -0.73582400 | 18 | 43 | 489238 | 97711 |
| PO21 4SD | 50.77199100 | -0.73721800 | 8 | 16 | 489140 | 97694 |
| PO21 4SE | 50.77276800 | -0.73759400 | 6 | 16 | 489112 | 97780 |
| PO21 4SF | 50.77367200 | -0.73802400 | 19 | 28 | 489080 | 97880 |
| PO21 4SH | 50.77537900 | -0.73698500 | 8 | 21 | 489150 | 98071 |
| PO21 4SL | 50.76847800 | -0.73752500 | N/A | N/A | 489125 | 97303 |
| PO21 4SP | 50.76946200 | -0.73707300 | 11 | 21 | 489155 | 97413 |
| PO21 4SR | 50.76852700 | -0.74043100 | 16 | 31 | 488920 | 97305 |
| PO21 4SS | 50.76847300 | -0.73875900 | 3 | 6 | 489038 | 97301 |
| PO21 4ST | 50.77004500 | -0.73278900 | 9 | 19 | 489456 | 97483 |
| PO21 4SU | 50.76859700 | -0.73607500 | 12 | 22 | 489227 | 97318 |
| PO21 4SX | 50.76853000 | -0.73834000 | 2 | 8 | 489067 | 97308 |
| PO21 4SY | 50.76742800 | -0.73857400 | 13 | 26 | 489053 | 97185 |
| PO21 4SZ | 50.76630000 | -0.74073200 | 9 | 16 | 488903 | 97057 |
| PO21 4TA | 50.76509600 | -0.74243700 | 7 | 15 | 488785 | 96921 |
| PO21 4TB | 50.76355000 | -0.74501700 | 17 | 34 | 488606 | 96746 |
| PO21 4TD | 50.76397900 | -0.74565800 | 15 | 28 | 488560 | 96793 |
| PO21 4TE | 50.76533700 | -0.74311200 | 21 | 35 | 488737 | 96947 |
| PO21 4TF | 50.76677900 | -0.74093200 | 12 | 26 | 488888 | 97110 |
| PO21 4TG | 50.76681400 | -0.74169600 | 15 | 28 | 488834 | 97113 |
| PO21 4TH | 50.76627500 | -0.74670200 | 1 | 4 | 488482 | 97047 |
| PO21 4TJ | 50.76730200 | -0.74185400 | 38 | 82 | 488822 | 97167 |
| PO21 4TL | 50.76939200 | -0.73823200 | N/A | N/A | 489073 | 97404 |
| PO21 4TN | 50.77013900 | -0.73907700 | 2 | 5 | 489012 | 97486 |
| PO21 4TP | 50.77007700 | -0.73739700 | 44 | 92 | 489131 | 97481 |
| PO21 4TQ | 50.76581800 | -0.74374500 | 7 | 14 | 488691 | 97000 |
| PO21 4TR | 50.77055600 | -0.73755400 | 14 | 27 | 489119 | 97534 |
| PO21 4TW | 50.77027900 | -0.73854000 | 21 | 39 | 489050 | 97502 |
| PO21 4TX | 50.77095000 | -0.74330100 | 6 | 13 | 488713 | 97571 |
| PO21 4UA | 50.77068300 | -0.74016000 | 22 | 53 | 488935 | 97545 |
| PO21 4UB | 50.77161900 | -0.74195000 | 30 | 50 | 488807 | 97647 |
| PO21 4UD | 50.77304900 | -0.74025300 | 3 | 9 | 488924 | 97808 |
| PO21 4UE | 50.77258500 | -0.73981100 | 11 | 22 | 488956 | 97757 |
| PO21 4UF | 50.77190100 | -0.74059600 | 22 | 45 | 488902 | 97680 |
| PO21 4UH | 50.77175200 | -0.73925200 | 19 | 46 | 488997 | 97665 |
| PO21 4UJ | 50.76940100 | -0.74057800 | 11 | 24 | 488908 | 97402 |
| PO21 4UL | 50.77009100 | -0.74280000 | 13 | 23 | 488750 | 97476 |
| PO21 4UN | 50.77055200 | -0.74217800 | 9 | 19 | 488793 | 97528 |