LU1 3AA lies on Castle Street in Luton. LU1 3AA is located in the Central electoral ward, within the unitary authority of Luton and the English Parliamentary constituency of Luton South. The Sub Integrated Care Board (ICB) Location is NHS Bedfordshire, Luton and Milton Keynes ICB - M1J4Y and the police force is Bedfordshire. This postcode has been in use since January 1980.


| Easting | 509238 |
| Northing | 221085 |
| Latitude | 51.877651 |
| Longitude | -0.414484 |
| Street | Castle Street |
| Town/City | Luton |
| Country | England |
| Postcode District | LU1 |
Elevation or altitude of LU1 3AA as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 110m | 361ft |
Elevation is measured from the approximate centre of the postcode, to the nearest point on an OS contour line from OS Terrain 50, which has contour spacing of ten vertical metres.
➜ How high above sea level am I? Find the elevation of your current position using your device's GPS.
| Ward | Central |
|---|---|
| Constituency | Luton South |
2003 23 DEC £300,000 |
1996 25 MAR £180,000 |
| Crown Court (Flowers Way) | Luton Town Centre | 83m |
| Park Square | Luton Town Centre | 110m |
| Park Square | Luton Town Centre | 116m |
| Flowers Way (Chapel Street) | Luton Town Centre | 117m |
| Church Street | Luton Town Centre | 133m |
| Luton Station | 0.5km |
| Luton Airport Parkway Station | 1.4km |
| Leagrave Station | 4.3km |
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 100.0% |
| Percentage of properties with Ultrafast Broadband | 50.0% |
| Percentage of properties with Full Fibre Broadband | 50.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
| Percentage of properties unable to receive 2Mbps | 0.0% |
| Percentage of properties unable to receive 5Mbps | 0.0% |
| Percentage of properties unable to receive 10Mbps | 0.0% |
| Percentage of properties unable to receive 30Mbps | 0.0% |

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| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| George Street | 18:30 | 12:00 | 112m |
| Arndale Centre | 18:30 | 13:00 | 140m |
| Chapel Street | 18:30 | 12:15 | 179m |
The below table lists the International Territorial Level (ITL) codes (formerly Nomenclature of Territorial Units for Statistics (NUTS) codes) and Local Administrative Units (LAU) codes for LU1 3AA:
| ITL 1 Code | Name |
|---|---|
| TLH | East |
| ITL 2 Code | Name |
| TLH2 | Bedfordshire and Hertfordshire |
| ITL 3 Code | Name |
| TLH21 | Luton |
| LAU 1 Code | Name |
| E06000032 | Luton |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for LU1 3AA:
| Code | Name | |
|---|---|---|
| OA | E00079836 | |
| LSOA | E01015794 | Luton 018F |
| MSOA | E02003275 | Luton 018 |
| LU1 2AF | George Street | 49m |
| LU1 3EP | Park Street | 95m |
| LU1 2SE | Chapel Street | 108m |
| LU1 3BE | Park Street West | 123m |
| LU1 2SJ | Stuart Street | 160m |
| LU1 2DZ | George Street West | 179m |
| LU1 2BJ | George Street West | 191m |
| LU1 2DW | King Street | 199m |
| LU1 3AT | Union Street | 226m |
| LU1 3HP | Park Street | 226m |