| Postcode | IP1 3JS | 
|---|---|
| Post Town | Ipswich | 
| Nearest station | Ipswich (1 km) | 
| Bus stops | Museum (S) Tower Ramparts Bus Station () Museum Street (S) Cricketers PH (E) Willis Building (E) Ipswich Furniture Project (E) | 
| Known addresses | 
                          No addresses found
                       | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 52.059388 | |
|---|---|---|
| Longitude | 1.152369 | |
| Easting | 616202 | |
| Northing | 244802 | |
| Grid reference | TM162448 | |
| UTM reference | 31U 373332 5769254 | |
| what3words | barn.tile.squad | |
| FixPhrase | crisply majority sponge uncrushed | |
| Plus code | 9F433552+QW | |
| Altitude | 22 metres (72 feet) | |
| Sunrise (today) | 6:49 | |
| Sunset (today) | 16:30 | |
| Distance away | ||
| Distance to sea | 2.4 KMs (1.5 miles) | 
| Parish | Ipswich, unparished area | E43000134 | 
|---|---|---|
| Ward | Alexandra | E05007117 | 
| Local Authority District | Ipswich | E07000202 | 
| County Electoral Division | Bridge | E58001405 | 
| Local Authority | Suffolk | E10000029 | 
| County | Suffolk | E10000029 | 
| Constituency (2024) | Ipswich | E14001302 | 
| MP | Jack Abbott | Labour | 
| Police force | Suffolk | |
| NUTS/ITL 3 | Ipwich | |
| NUTS/ITL 2 | Suffolk | |
| NUTS/ITL 1 | East of England | |
| Country | England | E92000001 | 
| Date introduced | April 1985 | 
|---|---|
| Date usage ended | June 1996 | 
| Last updated | September 2025 | 
| User type | Large (addresses receive more than 25 items of mail per day) | 
| Quality | Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference | 
| Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | |
|---|---|---|
| Average household income (2020) | Lowest (£22,200)
                        Highest (£108,100)
                       | |
| Rural/urban (2021) | Urban: Nearer to a major town or city | |
| Rural/urban (2011) | Urban city and town | |
| Built up area (2024) | Ipswich | E63010852 | 
| Census output area (2021) | E00170870 | |
| Census output area (2011) | 3A2 | |
| Lower layer super output area (2021) | Ipswich 007G | E01033125 | 
| Lower layer super output area (2011) | Ipswich 007G | E01033125 | 
| Middle layer super output area (2021) | Ipswich Central | E02006251 | 
| Middle layer super output area (2011) | Ipswich Central | E02006251 | 
| Travel to work area | Ipswich | E30000222 | 
| Average property price in Ipswich | £295,184 | 
|---|---|
| Annual change | -0.5% |