# BN17

Postcode district covering Littlehampton, Wick and Toddington, in Arun.

BN17 is a postcode district covering Littlehampton, Wick and Toddington, in Arun. Median sale price £300,000 in 2025. Recorded crime 110.1 per 1,000 people.

Postcode district. Code BN17. In: [Postcodes](https://openindex.co.uk/postcode) › [BN](https://openindex.co.uk/postcode/bn)

Approximate outline worked out by Open Index from the ONS Postcode Directory: each census output area belongs to the district that holds most of its postcodes. People, homes, recorded crime and broadband add up those output areas. House sales count every sale with an BN17 postcode. [How census figures are added up](https://openindex.co.uk/sources/population)

## Key figures

- **Median sale price: £300,000** (2025). The median price paid for a home in BN17 was £300,000 in 2025. Joint 1,069th most expensive of 2,235. Source: Worked out by Open Index from HM Land Registry Price Paid Data. Published 28 September 2026. https://openindex.co.uk/postcode/bn17#f-house-sales-median-price
- **Population: 32,999** (2021). BN17 had 32,999 usual residents at the census (ONS Census 2021). 751st most populated of 2,756. Source: Census 2021, England and Wales and Scotland's Census 2022 and Census 2021, Northern Ireland, 2021. Published 21 July 2026. https://openindex.co.uk/postcode/bn17#f-population
- **People in radon Affected Area squares: 89%** (2022). About 89% of people in BN17 live in a 1 km square that the radon atlas marks as a radon Affected Area. UK 44%. Source: Worked out by Open Index from the UKHSA and BGS radon atlas and census output areas. Published 1 December 2022. https://openindex.co.uk/postcode/bn17#f-radon-affected-share
- **Gigabit broadband coverage: 83.1%** (January 2026). In BN17, 83.1% of homes and businesses could get gigabit-capable broadband in January 2026 (Ofcom). UK 87.8%. Source: Connected Nations (Ofcom), January 2026. Published 13 May 2026. https://openindex.co.uk/postcode/bn17#f-gigabit-coverage

## On the map

- [Radon Affected Area by postcode district](https://openindex.co.uk/map/radon-affected-areas?place=BN17) (Worked out by Open Index · 2022): About 89% of people in BN17 live in a 1 km square that the radon atlas marks as a radon Affected Area.
- [Sales per year by postcode district](https://openindex.co.uk/map/house-sales-per-year?place=BN17) (Worked out by Open Index · 2025): 523 homes were sold in BN17 in 2025.
- [Crime and ASB by postcode district](https://openindex.co.uk/map/recorded-crime?place=BN17) (Police recorded crime and outcomes (data.police.uk) · August 2026): Crime and anti-social behaviour for BN17.
- [Population by postcode district](https://openindex.co.uk/map/population?place=BN17) (Census 2021, England and Wales): BN17 had 32,999 usual residents at the census.

## How BN17 compares

Each postcode district against every other postcode district the measure covers.

| Measure | BN17 | Rank | Compared with |
| --- | --- | --- | --- |
| Median sale price | £300,000 | 6th cheapest | 29 postcode districts, BN · 2025 |
| Population | 32,999 | 5th most populated | 33 postcode districts, BN · 2021 |
| People in radon Affected Area squares | 89% | 11th fewest people in radon Affected Areas | 33 postcode districts, BN · 2022 |
| Gigabit broadband coverage | 83.1% | 14th lowest | 33 postcode districts, BN · Jan 2026 |

## Is BN17 safe? What police records show

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in BN17 at a rate of 110.1 per 1,000 people.
That compares with 101.8 per 1,000 people across the BN postcode area.
In August 2026 alone, 365 cases of crime and anti-social behaviour were recorded in BN17.
In the 12 months to August 2026, the most common types were violence and sexual offences (1,316), anti-social behaviour (734) and other crime (658).
A year earlier, the recorded crime rate in BN17 was 120.1 per 1,000 people.
Worked out by Open Index from police.uk crime records and ONS and NISRA population estimates.
Rates are per resident, so places that many people work in or visit, such as Westminster, the City of London and other city centres, have far higher rates than their residents alone would suggest.

## Deprivation in BN17, neighbourhood by neighbourhood

- Deprivation is ranked by neighbourhood, so BN17 has no single figure. Of its 19 neighbourhoods with a rank:
- Decile 1 (England’s most deprived 10%): 3 neighbourhoods
- Decile 2: 1 neighbourhood
- Decile 3: 4 neighbourhoods
- Decile 4: 2 neighbourhoods
- Decile 5: 3 neighbourhoods
- Decile 6: 4 neighbourhoods
- Decile 7: 2 neighbourhoods

Source: English Indices of Deprivation 2025. Decile 1 is the most deprived tenth of neighbourhoods in England.

## Neighbourhoods in BN17

| Area | People (census) | Recorded crime per 1,000 | Deprivation decile | Gigabit broadband |
| --- | --- | --- | --- | --- |
| [Arun 004A](https://openindex.co.uk/arun/neighbourhood/e01031427) | 1,697 | 174.7 per 1,000 | 1 | 93.5% |
| [Arun 004B](https://openindex.co.uk/arun/neighbourhood/e01031429) | 1,573 | 133.2 per 1,000 | 1 | 64.4% |
| [Arun 004C](https://openindex.co.uk/arun/neighbourhood/e01031430) | 1,433 | 82.9 per 1,000 | 3 | 93.0% |
| [Arun 004F](https://openindex.co.uk/arun/neighbourhood/e01034816) | 2,142 | 79.2 per 1,000 | 4 | 89.7% |
| [Arun 004G](https://openindex.co.uk/arun/neighbourhood/e01034817) | 2,045 | 40.7 per 1,000 | 6 | 98.6% |
| [Arun 004H](https://openindex.co.uk/arun/neighbourhood/e01034818) | 1,560 | 117.6 per 1,000 | 5 | 87.1% |
| [Arun 004I](https://openindex.co.uk/arun/neighbourhood/e01034819) | 1,710 | 75.0 per 1,000 | 6 | 88.4% |
| [Arun 007A](https://openindex.co.uk/arun/neighbourhood/e01031407) | 1,501 | 47.8 per 1,000 | 7 | 99.8% |
| [Arun 007B](https://openindex.co.uk/arun/neighbourhood/e01031408) | 2,100 | 58.8 per 1,000 | 5 | 97.7% |
| [Arun 007C](https://openindex.co.uk/arun/neighbourhood/e01031410) | 1,289 | 34.9 per 1,000 | 6 | 92.7% |
| [Arun 009A](https://openindex.co.uk/arun/neighbourhood/e01031398) | 1,466 | 38.8 per 1,000 | 6 | 87.1% |
| [Arun 009B](https://openindex.co.uk/arun/neighbourhood/e01031399) | 1,647 | 71.3 per 1,000 | 7 | 91.9% |
| [Arun 009C](https://openindex.co.uk/arun/neighbourhood/e01031409) | 1,439 | 79.4 per 1,000 | 3 | 95.0% |
| [Arun 009D](https://openindex.co.uk/arun/neighbourhood/e01031455) | 1,656 | 135.0 per 1,000 | 5 | 70.4% |
| [Arun 009F](https://openindex.co.uk/arun/neighbourhood/e01031469) | 1,649 | 75.8 per 1,000 | 4 | 88.8% |
| [Arun 011A](https://openindex.co.uk/arun/neighbourhood/e01031400) | 1,592 | 80.1 per 1,000 | 3 | 73.7% |
| [Arun 011B](https://openindex.co.uk/arun/neighbourhood/e01031428) | 1,538 | 126.5 per 1,000 | 3 | 83.2% |
| [Arun 011C](https://openindex.co.uk/arun/neighbourhood/e01031454) | 2,507 | 383.6 per 1,000 | 1 | 68.9% |
| [Arun 011D](https://openindex.co.uk/arun/neighbourhood/e01031456) | 1,747 | 140.6 per 1,000 | 2 | 60.9% |

## Your MP

- [Bognor Regis and Littlehampton](https://openindex.co.uk/constituency/bognor-regis-and-littlehampton): Alison Griffiths (Conservative), MP since July 2024. 99% of the people here.
- [Arundel and South Downs](https://openindex.co.uk/constituency/arundel-and-south-downs): Andrew Griffith (Conservative), MP since July 2024. 1.3% of the people here.

As of 18 October 2026. Contains Parliamentary information licensed under the Open Parliament Licence v3.0. Source: UK Parliament, Members API.

## Middle areas in BN17

[Littlehampton East](https://openindex.co.uk/arun/littlehampton-east), [Littlehampton West and River](https://openindex.co.uk/arun/littlehampton-west-and-river), [Wick & Toddington](https://openindex.co.uk/arun/wick-and-toddington)

## Postcode sectors in BN17

[BN17 5 (209 postcodes)](https://openindex.co.uk/postcode/bn17-5), [BN17 6 (285 postcodes)](https://openindex.co.uk/postcode/bn17-6), [BN17 7 (274 postcodes)](https://openindex.co.uk/postcode/bn17-7)

## Council

[Arun](https://openindex.co.uk/arun)

## Towns in BN17

[Littlehampton](https://openindex.co.uk/town/littlehampton), [Wick](https://openindex.co.uk/town/wick)

## Postcode districts next to BN17

[BN16](https://openindex.co.uk/postcode/bn16), [BN18](https://openindex.co.uk/postcode/bn18), [PO22](https://openindex.co.uk/postcode/po22)

## Nearest rail stations

[Littlehampton (1.9 km from the middle)](https://openindex.co.uk/map/rail-stations?around=-0.5460,50.8101), [Ford (2.2 km from the middle)](https://openindex.co.uk/map/rail-stations?around=-0.5784,50.8294), [Arundel (2.4 km from the middle)](https://openindex.co.uk/map/rail-stations?around=-0.5462,50.8482), [Angmering (4.3 km from the middle)](https://openindex.co.uk/map/rail-stations?around=-0.4894,50.8166)

## More in the BN postcode area

[All BN postcode districts](https://openindex.co.uk/postcode/bn), [Every UK postcode area](https://openindex.co.uk/postcode)

## BN17 in brief

BN17 is a postcode district covering Littlehampton, Wick and Toddington, in Arun.
About 33,623 people lived in BN17 in mid-2024 (worked out by Open Index from ONS small-area estimates); the median price paid for a home was £300,000 in 2025 across 523 sales (HM Land Registry) and police recorded crimes and anti-social behaviour at a rate of 110.1 per 1,000 people in the 12 months to August 2026 (police.uk).
The median price paid for a home in BN17 was £300,000 in 2025.
BN17 had 32,999 usual residents at the census.
About 89% of people in BN17 live in a 1 km square that the radon atlas marks as a radon Affected Area.
In BN17, 83.1% of homes and businesses could get gigabit-capable broadband in January 2026.

## About

- Type: Postcode district
- Code: BN17
- Postcode area: [BN](https://openindex.co.uk/postcode/bn)
- Constituency: [Bognor Regis and Littlehampton †](https://openindex.co.uk/constituency/bognor-regis-and-littlehampton)
- Council: [Arun †](https://openindex.co.uk/arun)
- Area: 22.02 km²
- People, mid-2024: 33,623*
- Neighbourhoods: 19
- Output areas: 106

* People: worked out by Open Index from neighbourhood estimates, shared out by where people lived at the census (by area in Northern Ireland). This area's edges do not follow neighbourhood edges, so the figure is close but not exact.
† Best fit: the constituency, council, region and nation this postcode district mostly lies in. Its edges do not follow theirs.

## Next door

[BN18](https://openindex.co.uk/postcode/bn18), [BN16](https://openindex.co.uk/postcode/bn16), [PO22](https://openindex.co.uk/postcode/po22)

## Latest updates for BN17

- August 2026 house prices published: HM Land Registry and partners · Oct 2026.
- September 2026 rent published: ONS private rents · Oct 2026.
- Dental practices updated: NHS England · Oct 2026.
- Schools updated: Ofsted · Oct 2026.

The same figures as JSON: https://openindex.co.uk/v1/places/BN17

## How to cite

Source: Open Index, openindex.co.uk. Link to this page, https://openindex.co.uk/postcode/bn17, or to one figure with its anchor, https://openindex.co.uk/postcode/bn17#f-house-sales-median-price.

Open Index's own text and the figures it works out are licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Source data keeps its publishers' licences, named with each figure. Give each figure's period and source with it.

Snapshot 2026.10.9. The HTML page: https://openindex.co.uk/postcode/bn17