NPL Division One East
Champions: Liversedge · Promoted: Liversedge, Marske United (play-offs)
Split from NPL Division One North (?–2018), NPL Division One South (?–2018), NPL Division One North West (2019–2021), NPL Division One South East (2019–2021)
| Club | Stadium | City | Capacity |
|---|---|---|---|
| Lincoln United | Ashby Avenue | Lincoln97,541 people | 2,200 |
| Capacity not recorded yet | |||
| Bridlington Town | Queensgate | Bridlington35,026 people | – |
| Brighouse Town | St Giles Road | Brighouse32,360 people | – |
| Cleethorpes Town | The myenergi Stadium | Grimsby88,243 people | – |
| Dunston | Wellington Road | Gateshead196,151 people | – |
| Frickley Athletic | Westfield Lane | South Elmsall7,566 people | – |
| Hebburn Town | The Energy Check Sports Ground | Hebburn16,492 people | – |
| Liversedge | Clayborn | Cleckheaton16,622 people | – |
| Marske United | Mount Pleasant | Marske-by-the-Sea | – |
| Ossett United | Ossett21,861 people | – | |
| Pickering Town | Mill Lane | Pickering7,257 people | – |
| Pontefract Collieries | The Hunters Stadium | Pontefract30,881 people | – |
| Sheffield | Home of Football Ground | Sheffield518,090 people | – |
| Shildon | Shildon10,049 people | – | |
| Stocksbridge Park Steels | Bracken Moor | Stocksbridge13,301 people | – |
| Stockton Town | The Map Group UK Stadium | Stockton-on-Tees82,729 people | – |
| Tadcaster Albion | Ings Lane | Tadcaster5,899 people | – |
| Worksop Town | Windsor Foodservice Stadium | Worksop44,733 people | – |
| Yorkshire Amateur | – | ||
Sources: Wikipedia (CC BY-SA 4.0), API-Football · Data sources