SN3 is a postcode district in Swindon, UK. Below is a complete list of SN3 Postcodes (Active). SN3 postcode district comprises of 1249 active postcodes and 7 postcode sectors. SN3 district has a population of 51663, and it has 21940 properties in the region.
| Population | 51663 |
| Addresses / Property Count | 21940 |
| Active Postcodes | 1249 |
| Nearby Postcode Districts | 22 |
| Active Postcode Sectors | 7 |
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| Postcode | Latitude | Longitude | Households | Population | Easting | Northing |
|---|---|---|---|---|---|---|
| SN3 1AA | 51.55975000 | -1.76988700 | 36 | 87 | 416049 | 184566 |
| SN3 1AB | 51.55943900 | -1.76768100 | 32 | 90 | 416202 | 184532 |
| SN3 1AD | 51.56043700 | -1.76728700 | 23 | 53 | 416229 | 184643 |
| SN3 1AE | 51.55951600 | -1.76567600 | 45 | 112 | 416341 | 184541 |
| SN3 1AF | 51.56173600 | -1.76966000 | 27 | 79 | 416064 | 184787 |
| SN3 1AG | 51.56105600 | -1.76679300 | 6 | 12 | 416263 | 184712 |
| SN3 1AH | 51.55746900 | -1.75830100 | N/A | N/A | 416853 | 184315 |
| SN3 1AL | 51.55844000 | -1.76227700 | 17 | 27 | 416577 | 184422 |
| SN3 1AN | 51.55982100 | -1.76509700 | 37 | 103 | 416381 | 184575 |
| SN3 1AQ | 51.55818000 | -1.76289900 | 18 | 32 | 416534 | 184393 |
| SN3 1AR | 51.56288600 | -1.76847400 | N/A | N/A | 416146 | 184915 |
| SN3 1AS | 51.56059300 | -1.76435800 | 11 | 37 | 416432 | 184661 |
| SN3 1AT | 51.55941000 | -1.76202700 | 65 | 96 | 416594 | 184530 |
| SN3 1AU | 51.55267800 | -1.75858600 | 21 | 63 | 416835 | 183782 |
| SN3 1AW | 51.56249300 | -1.77034900 | 2 | 3 | 416016 | 184871 |
| SN3 1AX | 51.54820100 | -1.75461800 | 59 | 110 | 417112 | 183285 |
| SN3 1AY | 51.54690800 | -1.75132000 | 30 | 79 | 417341 | 183142 |
| SN3 1AZ | 51.54628800 | -1.75152500 | 42 | 100 | 417327 | 183073 |
| SN3 1BA | 51.55735700 | -1.76048000 | 18 | 41 | 416702 | 184302 |
| SN3 1BB | 51.54949100 | -1.75648600 | N/A | N/A | 416982 | 183428 |
| SN3 1BF | 51.56187700 | -1.76788500 | 39 | 116 | 416187 | 184803 |
| SN3 1BG | 51.56173900 | -1.76664500 | 7 | 24 | 416273 | 184788 |
| SN3 1BH | 51.55779100 | -1.77093500 | 37 | 98 | 415977 | 184348 |
| SN3 1BJ | 51.55681800 | -1.76968500 | 23 | 57 | 416064 | 184240 |
| SN3 1BL | 51.55734300 | -1.77129800 | 39 | 99 | 415952 | 184298 |
| SN3 1BN | 51.55849900 | -1.76957600 | 10 | 21 | 416071 | 184427 |
| SN3 1BP | 51.56075400 | -1.76867000 | 16 | 35 | 416133 | 184678 |
| SN3 1BQ | 51.56133500 | -1.76697900 | 14 | 24 | 416250 | 184743 |
| SN3 1BS | 51.56054100 | -1.76985400 | 26 | 64 | 416051 | 184654 |
| SN3 1BT | 51.56097200 | -1.76957800 | 28 | 68 | 416070 | 184702 |
| SN3 1BU | 51.56032200 | -1.76831200 | 15 | 41 | 416158 | 184630 |
| SN3 1BW | 51.55890500 | -1.77046800 | 31 | 76 | 416009 | 184472 |
| SN3 1BX | 51.55857000 | -1.76899800 | 14 | 36 | 416111 | 184435 |
| SN3 1BY | 51.55766000 | -1.76796500 | 23 | 51 | 416183 | 184334 |
| SN3 1BZ | 51.55838700 | -1.76761500 | 30 | 78 | 416207 | 184415 |
| SN3 1DA | 51.55732700 | -1.76800900 | 20 | 54 | 416180 | 184297 |
| SN3 1DB | 51.55647200 | -1.76729300 | 26 | 69 | 416230 | 184202 |
| SN3 1DD | 51.55669000 | -1.76846000 | 26 | 71 | 416149 | 184226 |
| SN3 1DE | 51.55990700 | -1.76786700 | 5 | 12 | 416189 | 184584 |
| SN3 1DH | 51.55613700 | -1.77074200 | 29 | 51 | 415991 | 184164 |
| SN3 1DJ | 51.55656100 | -1.77140300 | 26 | 67 | 415945 | 184211 |
| SN3 1DL | 51.55594000 | -1.76681900 | 17 | 43 | 416263 | 184143 |
| SN3 1DN | 51.55558900 | -1.76670600 | 24 | 59 | 416271 | 184104 |
| SN3 1DP | 51.55587000 | -1.76305500 | 23 | 62 | 416524 | 184136 |
| SN3 1DQ | 51.54875900 | -1.77310100 | 7 | 11 | 415830 | 183343 |
| SN3 1DR | 51.55642200 | -1.76064300 | 11 | 18 | 416691 | 184198 |
| SN3 1DS | 51.55663200 | -1.76186800 | 16 | 29 | 416606 | 184221 |
| SN3 1DT | 51.55706200 | -1.76136100 | 16 | 45 | 416641 | 184269 |
| SN3 1DU | 51.55732600 | -1.76270100 | 38 | 105 | 416548 | 184298 |
| SN3 1DW | 51.55543000 | -1.76362000 | 22 | 55 | 416485 | 184087 |