IP11 9DY lies on King Street in Felixstowe. IP11 9DY is located in the Western Felixstowe electoral ward, within the local authority district of East Suffolk and the English Parliamentary constituency of Suffolk Coastal. The Sub Integrated Care Board (ICB) Location is NHS Suffolk and North East Essex ICB - 06L and the police force is Suffolk. This postcode has been in use since January 1980.


| Easting | 629290 |
| Northing | 235510 |
| Latitude | 51.970734 |
| Longitude | 1.336729 |
| Street | King Street |
| Town/City | Felixstowe |
| Country | England |
| Postcode District | IP11 |
Elevation or altitude of IP11 9DY as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 20m | 66ft |
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 | Western Felixstowe |
|---|---|
| Constituency | Suffolk Coastal |
113, KING STREET, FELIXSTOWE, IP11 9DY 2025 15 AUG £295,000 |
2013 23 DEC £190,000 |
111, KING STREET, FELIXSTOWE, IP11 9DY 1996 9 FEB £49,000 |
| Felixstowe Academy Maidstone Campus (Maidstone Road) | Felixstowe | 89m |
| Felixstowe Academy Maidstone Campus (Maidstone Road) | Felixstowe | 102m |
| High Street (Maidstone Road) | Walton | 199m |
| High Street (Maidstone Road) | Walton | 205m |
| Half Moon | Walton | 267m |
| Felixstowe Station | 1km |
| Trimley Station | 1.3km |
| Harwich Town Station | 4.5km |
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 100.0% |
| Percentage of properties with Ultrafast Broadband | 0.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
| Median download speed | 61.1Mbps |
| Average download speed | 84.8Mbps |
| Maximum download speed | 350.00Mbps |
| Median upload speed | 9.8Mbps |
| Average upload speed | 10.0Mbps |
| Maximum upload speed | 20.00Mbps |
| 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% |
Estimated total energy consumption in IP11 9DY by fuel type, 2015.
| Consumption (kWh) | 458,297 |
|---|---|
| Meter count | 45 |
| Mean (kWh/meter) | 10,184 |
| Median (kWh/meter) | 10,737 |
| Consumption (kWh) | 134,043 |
|---|---|
| Meter count | 46 |
| Mean (kWh/meter) | 2,914 |
| Median (kWh/meter) | 2,944 |


➜ Get more ratings from the Food Standards Agency
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Langstons, Faulkeners Way | 17:00 | 07:00 | 1,162m |
| Bent Hill Post Office | 17:30 | 12:30 | 1,498m |
| Arwela Road | 17:30 | 12:00 | 1,833m |
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 IP11 9DY:
| ITL 1 Code | Name |
|---|---|
| TLH | East |
| ITL 2 Code | Name |
| TLH1 | East Anglia |
| ITL 3 Code | Name |
| TLH14 | Suffolk CC |
| LAU 1 Code | Name |
| E07000244 | East Suffolk |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for IP11 9DY:
| Code | Name | |
|---|---|---|
| OA | E00153777 | |
| LSOA | E01030161 | Suffolk Coastal 014B |
| MSOA | E02006300 | Suffolk Coastal 014 |
| IP11 9EE | Maidstone Road | 83m |
| IP11 9ED | Maidstone Road | 96m |
| IP11 9DF | The Walk | 101m |
| IP11 9DA | The Walk | 129m |
| IP11 9BT | Seaton Road | 130m |
| IP11 9DX | King Street | 131m |
| IP11 9BZ | The Walk | 132m |
| IP11 9DB | Alexandra Road | 175m |
| IP11 9EG | Maidstone Road | 176m |
| IP11 9EQ | Maidstone Road | 199m |