PO 20

Chichester is a historic city in West Sussex, England, known for its cathedral and status as the county town.

Aldingbourne is a village and civil parish in West Sussex, located about four miles north of Bognor Regis and four miles east of Chichester, with the A29 and A27 main roads running through it.

Almodington is a quiet settlement within the village and parish of Earnley, situated about four miles south‑west of Chichester on the south coast of England. The area offers a rural character with easy access to the nearby town and coastal scenery.

Apuldram is a small parish and village in West Sussex, situated on the upper reach of Chichester Harbour about two miles south‑west of Chichester town centre.

Earnley is a village and parish in West Sussex, situated about four miles south‑west of Chichester on the south coast. It offers a rural setting with close proximity to the historic town of Chichester.

Birdham is a small village and civil parish in West Sussex, situated on the Manhood Peninsula about five miles south‑west of Chichester. The community is centred around the historic St James church and offers a quiet rural setting with easy access to the nearby town.

Bracklesham Bay is a 200.6‑hectare Site of Special Scientific Interest that lies between the coastline of the parish and Chichester Harbour. The area is recognised for its biological and geological value, making it a quiet, nature‑focused setting.

Colworth is a small hamlet in West Sussex, situated north of Bognor Regis and close to the A259 road. It offers a quiet rural setting within the Chichester district.

Drayton in the PO20 district is a small locality with a notable Catholic parish church, St Catherine of Alexandria, built in the late 19th century. The area has historical railway connections, indicating some transport heritage.

Earnley is a small village and civil parish in the Chichester District of West Sussex, situated about four miles south‑west of Chichester on the south coast of England. The parish includes the settlements of Almodington and Batchmere.

East Wittering is a large coastal village in West Sussex, situated on the Manhood Peninsula and lying on the B2179 road about seven miles southwest of Chichester. The settlement is primarily within the civil parish of East Wittering and Bracklesham, with its western edge extending into West Wittering parish.

Eastergate is a village and parish in West Sussex with a population of 3,417 as of 2011. It lies five miles east of Chichester, offering a rural setting within easy reach of the historic city.

Highleigh is a village situated within the Chichester South electoral division of West Sussex. It is one of several villages, including Apuldram, Donnington, Hunston and Sidlesham, that lie close to the town of Chichester.