Step 4 regular seasons now complete.
NPL East
Promoted - Worksop Town
Play offs - Stockton Town v Stockbridge Park Steels, Hebburn Town v Long Eaton United
Relegated - Shildon, Tadcaster Albion
Interstep play offs - Carlton Town, Lincoln United
NPL West
Promoted - Macclesfield
Play offs - Leek Town v Runcorn Linnets, Workington AFC v Clitheroe
Relegated - Colne, Ramsbottom United
Interstep play offs - Widnes Town, Glossop North End
NPL Midlands
Promoted - Stamford
Play offs - Halesowen Town v Coleshill Town, Spalding United v Sporting Khalsa
Relegated - Daventry Town, Yaxley
Interstep play offs - Dereham Town, St Neots Town
Isthmian North
Promoted - Hashtag United
Play offs - AFC Sudbury v Grays Athletic, Lowestoft Town v Heybridge Swifts
Relegated - Tilbury, Hullbridge Sports
Interstep play offs - Coggeshall Town, Greak Wakering Rovers
Isthmian South Central
Promoted - Basingstoke Town
Play offs - Walton and Hersham v Northwood, Marlow v Hanworth Villa
Relegated - Tooting and Mitcham, Bedfont Sports
Interstep play offs - Sutton Common Rovers, Merstham
Isthmian South East
Promoted - Chatham Town
Play offs - Ramsgate v Hythe Town, Whitehawk v Beckenham Town
Relegated - Faversham Town, Corinthian
Interstep play off - VCD Atheltic, Haywards Heath Town
Southern League Central
Promoted - Berkhamsted
Play offs - Biggleswade v Ware, Didcot Town V Walthamstow
Relegated - FC Romania
Interstep play offs - Highworth Town, Barton Rovers
Southern League South
Promoted - AFC Totton
Play offs - Sholing v Wimborne Town, Hamworthy United v Evesham United
Relegated - Cinderford Town, Slimbridge
Interstep play offs - Bideford, Bristol Manor Farm
Teams promoted from level 5 - Ascot United, Raynes Park Vale, Ipswich Wanderers, Enfield, Cribbs ,Walsall Wood, North Ferriby, Newton Aycliffe, Vauxhall Motors, Broadbridge Heath, Erith and Belverdere, Leighton Town, Anstey Nomads, Coventry Sphinx, Horndean, Mousehole
Teams qualified for interstep play offs - Egham Town, Badshot Lea, Thetford Town, Redbridge, Malvern Town, Lye Town, Winterton Rangers, Ashington, Avro, Crawley Down Gatwick, Phoenix Sports, Stotfold, Loughborough University, Rugby Town, AFC Porchester, Saltash United