| Hornchurch | |
|---|---|
| Former borough constituency for the House of Commons | |
&sq=&lang=&file=File:HornchurchConstituency.svg) Boundary of Hornchurch in Greater London for the 2005 general election | |
| County | Greater London |
| 1945–2010 | |
| Seats | One |
| Created from | Romford |
| Replaced by | |
| During its existence contributed to new seat(s) of: | Upminster |
Hornchurch was a borough constituency represented in the House of Commons of the Parliament of the United Kingdom. It elected one Member of Parliament (MP) by the first past the post system of election. At the 2010 general election parts formed the new seats of Hornchurch and Upminster; and Dagenham and Rainham.