| Constituency | 2018 Round 2 | 2018 Round 1 | 2017 Round 1 | 2017 Round 2 | 2016 Round 1 | 2016 Round 2 | 2015 Round 1 | 2015 Round 2 | 2014 Round 1 | 2014 Round 2 | 2013 Round 1 | 2013 Round 2 |
|---|
| Berwick-upon-Tweed | View | View | View | View | View | View | View | View | View | View | View | View |
| Bishop Auckland | View | View | View | View | View | View
| View | View | View | View | View | View |
| Blaydon | View | View | View | View | View | View | View | View | View | View | View | View |
| Blyth Valley | View | View | View | View | View | View | View | View | View | View | View | View |
| City of Durham | View | View | View | View | View | View
| View | View | View | View | View | View |
| Darlington | View | View | View | View | View | View | View | View | View | View | View | View |
| Easington | View | View | View | View | View | View | View | View | View | View | View | View |
| Gateshead | View | View | View | View | View | View | View | View | View | View | View | View |
| Hartlepool | View | View | View | View | View | View | View | View | View | View | View | View |
| Hexham | View | View | View | View | View | View | View | View | View | View | View | View |
| Houghton and Sunderland South | View | View | View | View | View | View | View | View | View | View | View | View |
| Jarrow | View | View | View | View | View | View | View | View | View | View | View | View |
| Middlesbrough | View | View | View | View | View | View | View | View | View | View | View | View |
| Middlesbrough South and East Cleveland | View | View | View | View | View | View | View | View | View | View | View | View
|
| Newcastle upon Tyne Central | View | View | View | View | View | View | View | View | View | View | View | View |
| Newcastle upon Tyne East | View | View | View | View | View | View | View | View | View | View | View | View
|
| Newcastle upon Tyne North | View | View | View | View | View | View
| View | View | View | View | View | View |
| North Durham | View | View | View | View | View | View | View | View | View | View | View | View |
| North Tyneside | View | View | View | View | View | View
| View | View | View | View | View | View |
| North West Durham | View | View | View | View | View | View | View | View | View | View | View | View |
| Redcar | View | View | View | View | View | View | View | View | View | View | View | View |
| Sedgefield | View | View | View | View | View | View | View | View | View | View | View | View |
| South Shields | View | View | View | View | View | View | View | View | View | View | View | View |
| Stockton North | View | View | View | View | View | View | View | View | View | View | View | View |
| Stockton South | View | View | View | View | View | View | View | View | View | View | View | View |
| Sunderland Central | View | View | View | View | View | View | View | View | View | View | View | View |
| Tynemouth | View | View | View | View | View | View | View | View | View | View | View | View |
| Wansbeck | View | View | View | View | View | View | View | View | View | View | View | View |
| Washington and Sunderland West | View | View | View | View | View | View | View | View | View | View | View | View |
