SL4 is a postcode district in Windsor and Maidenhead, UK. Below is a complete list of SL4 Postcodes (Active). SL4 postcode district comprises of 1363 active postcodes and 7 postcode sectors. SL4 district has a population of 43302, and it has 18061 properties in the region.
| Population | 43302 |
| Addresses / Property Count | 18061 |
| Active Postcodes | 1363 |
| Nearby Postcode Districts | 11 |
| Active Postcode Sectors | 7 |
Filter Postcodes <- Click to view / hide filter options
| Postcode | Latitude | Longitude | Households | Population | Easting | Northing |
|---|---|---|---|---|---|---|
| SL4 2NF | 51.45604600 | -0.58100900 | 16 | 41 | 498688 | 173962 |
| SL4 2NG | 51.45595200 | -0.58366100 | 18 | 33 | 498504 | 173948 |
| SL4 2NH | 51.45747700 | -0.58188600 | 56 | 142 | 498624 | 174120 |
| SL4 2NJ | 51.45694100 | -0.58213300 | 8 | 15 | 498608 | 174060 |
| SL4 2NP | 51.45658200 | -0.57690200 | 3 | 9 | 498972 | 174027 |
| SL4 2NQ | 51.45616300 | -0.58398500 | 17 | 32 | 498481 | 173971 |
| SL4 2NR | 51.45779700 | -0.57564400 | 19 | 54 | 499057 | 174164 |
| SL4 2NS | 51.45716100 | -0.57510200 | 32 | 85 | 499096 | 174094 |
| SL4 2NT | 51.45811400 | -0.57875700 | 9 | 27 | 498840 | 174195 |
| SL4 2NU | 51.45930800 | -0.58007300 | 13 | 33 | 498746 | 174326 |
| SL4 2NW | 51.45721300 | -0.57715900 | 9 | 14 | 498953 | 174097 |
| SL4 2NX | 51.46015100 | -0.57987500 | 34 | 87 | 498758 | 174420 |
| SL4 2NY | 51.45943100 | -0.57837100 | 42 | 98 | 498864 | 174342 |
| SL4 2NZ | 51.45979700 | -0.57965500 | 13 | 36 | 498774 | 174381 |
| SL4 2PA | 51.46054400 | -0.57806000 | 2 | 5 | 498883 | 174466 |
| SL4 2PB | 51.46138700 | -0.57800800 | 27 | 63 | 498885 | 174560 |
| SL4 2PD | 51.46142600 | -0.57900000 | 36 | 91 | 498816 | 174563 |
| SL4 2PF | 51.46277900 | -0.57852300 | 37 | 44 | 498846 | 174714 |
| SL4 2PG | 51.46219000 | -0.57813800 | 18 | 41 | 498874 | 174649 |
| SL4 2PH | 51.46244900 | -0.58107000 | 26 | 77 | 498670 | 174674 |
| SL4 2PJ | 51.46241300 | -0.58331700 | 6 | 18 | 498514 | 174667 |
| SL4 2PL | 51.46207600 | -0.58139800 | 17 | 39 | 498648 | 174632 |
| SL4 2PN | 51.46171000 | -0.58164000 | 9 | 24 | 498632 | 174591 |
| SL4 2PP | 51.46141100 | -0.58372200 | 35 | 57 | 498488 | 174555 |
| SL4 2PQ | 51.46257800 | -0.57821300 | 2 | 4 | 498868 | 174692 |
| SL4 2PR | 51.46072000 | -0.58383000 | 29 | 54 | 498482 | 174478 |
| SL4 2PS | 51.46315700 | -0.57786700 | 11 | 26 | 498891 | 174757 |
| SL4 2PT | 51.45842600 | -0.57628600 | 29 | 84 | 499011 | 174233 |
| SL4 2PU | 51.45847400 | -0.57732100 | 24 | 77 | 498939 | 174237 |
| SL4 2PW | 51.46163800 | -0.58537000 | 15 | 43 | 498373 | 174578 |
| SL4 2PX | 51.46034700 | -0.58560900 | N/A | N/A | 498359 | 174434 |
| SL4 2PY | 51.46467900 | -0.58703300 | 3 | 5 | 498251 | 174914 |
| SL4 2PZ | 51.46482400 | -0.58712900 | 7 | 11 | 498244 | 174930 |
| SL4 2QA | 51.46346400 | -0.58752800 | 38 | 104 | 498219 | 174778 |
| SL4 2QB | 51.46193500 | -0.58693000 | 10 | 27 | 498264 | 174609 |
| SL4 2QD | 51.46376500 | -0.58724800 | 37 | 95 | 498238 | 174812 |
| SL4 2QE | 51.46242100 | -0.58695900 | 14 | 47 | 498261 | 174663 |
| SL4 2QF | 51.45649400 | -0.58458000 | N/A | N/A | 498439 | 174007 |
| SL4 2QG | 51.45836400 | -0.58755900 | 10 | 26 | 498228 | 174211 |
| SL4 2QH | 51.46252000 | -0.58545800 | 4 | 11 | 498365 | 174676 |
| SL4 2QJ | 51.46009000 | -0.58663900 | 20 | 51 | 498288 | 174404 |
| SL4 2QL | 51.45939000 | -0.58616000 | 38 | 92 | 498323 | 174327 |
| SL4 2QN | 51.46065600 | -0.58521400 | 18 | 45 | 498386 | 174469 |
| SL4 2QQ | 51.46274800 | -0.58569600 | 26 | 53 | 498348 | 174701 |
| SL4 2QR | 51.46279000 | -0.58841500 | 40 | 50 | 498159 | 174702 |
| SL4 2QS | 51.46081200 | -0.58769900 | 20 | 52 | 498213 | 174483 |
| SL4 2QT | 51.46214500 | -0.58860800 | 16 | 22 | 498147 | 174630 |
| SL4 2QU | 51.45966500 | -0.58730300 | 31 | 69 | 498243 | 174356 |
| SL4 2QW | 51.46139800 | -0.58706200 | 16 | 45 | 498256 | 174549 |
| SL4 2QX | 51.46046900 | -0.58603700 | 4 | 7 | 498329 | 174447 |