Question: Curzon Ashton Football Club is a semi-professional football club based in the market town of Ashton-under-Lyne, Greater Manchester, England, that competes in which division of the National League in England, taking its place immediately below the top division National League?

Context articles: Curzon Ashton F.C.
Stockport Town F.C.
Poole Town F.C.
Curzon Ashton L.F.C.
Dover Athletic F.C.
F.C. United of Manchester
National League North
Altrincham F.C.
National League (division)
National League South

Curzon Ashton Football Club is a semi-professional football club based in the market town of Ashton-under-Lyne, Greater Manchester, England, that competes in the National League North, the sixth-highest division overall in the English football league system, and are members of the Manchester County Football Association.
 Nicknamed "the Nash", the club was founded in 1963 and moved to its current stadium, Tameside Stadium, in 2005.
Stockport Town Football Club is a semi-professional football club based in Woodley, a suburb of Stockport, Greater Manchester, England.
 They are currently members of the North West Counties League Division One , the tenth tier of English football, and play at Stockport Sports Village.
 Nicknamed "the Lions", the club was founded in 2014 and were accepted into the North West Counties Football League a year later.
Poole Town Football Club is a football club based in Poole, Dorset, England.
 They currently compete in the National League South, the sixth tier of English football, after being promoted as champions of the Southern League Premier Division in the 2015–16 season.
 They were established in 1880 and joined the Western League Division Two in 1930.
 The club is affiliated to the Dorset County Football Association and is a FA Charter Standard Community Club.
 They won the Western League title in 1957 and reached the First Round Proper of the FA Cup four times in their history and the Third Round once, losing to Everton at Goodison.
 They play at the Black Gold Stadium, at Tatnam, Poole, and finished the 2008–09 season as "Double" winners – champions and Dorset Senior Cup winners.
 In 2009–10 they became back-to-back champions of the Wessex League and completed an unprecedented treble winning the League for the 3rd time in a row in 2010–11.
 Promotion to the Southern League was finally achieved after an upgrade to the Tatnam facilities.
 Poole were second in their first season, losing to Gosport in a playoff final and then Champions and promoted to the Southern League Premier Division the following season.
 In 2015-2016 they were promoted to the National League South after finishing as champions of the Southern League.
 In the 2016/17 season there were on course to finish in the playoffs after a prolonged stay in the top 7 places.
 After it was announced they could not participate in the playoff games due to not meeting ground grading requirements by 21st March they suffered a dip in form.
 A late resurgence ensured they finished 5th and had to relinquish the playoff place they had subsequently earned.
Curzon Ashton Ladies Football Club is an English women's football club affiliated with Curzon Ashton F.C..
 The club were known as Oldham Curzon Ladies Football Club until June 2005.
 They play in the North West Women's Regional League Division One South .
Dover Athletic Football Club is an association football club based in the town of Dover, Kent, England.
 The club currently competes in the National League, the fifth tier of English football.
 The club was formed in 1983 after the dissolution of the town's previous club, Dover F.C., whose place in the Southern League was taken by the new club.
 In the 1989–90 season Dover Athletic won the Southern League championship, but failed to gain promotion to the Football Conference as the club's ground did not meet the required standard.
 Three seasons later the team won the title again and this time gained promotion to the Conference, where they spent nine seasons before being relegated at the end of the 2001–02 season.
 The club was transferred from the Southern League to the Isthmian League in 2004, competing in that league's Premier Division for one season before mounting financial problems led the club to a further relegation.
 In the 2007–08 season, Dover won Division One South of the league, before winning the Premier Division in 2008–09 and thus gaining promotion to the Conference South.
 They spent five seasons in this division, reaching the play-offs three times, before defeating Ebbsfleet United in the 2013–14 play-off final to finally return to the Conference Premier after a twelve-year absence.
F.C. United of Manchester is a semi-professional football club based in Moston, Manchester, England.
 The club competes in the National League North , the sixth tier of the English football league system, and play their home matches at Broadhurst Park.
The National League North, formerly Conference North (currently named the Vanarama National League North for sponsorship reasons), is a division of the National League in England, taking its place immediately below the top division National League.
 Along with the National League South, it is at Step 2 of the National League System and the sixth overall tier of the English football league system.
 It consists of teams located in Northern England, Norfolk, the English Midlands and North Wales.
 From the start of the 2015–16 season, the league has been known as the National League North.
 As part of a sponsorship deal with Vanarama, the National League North is now known as the Vanarama National League North.
Altrincham Football Club is a semi-professional football club based in the market town of Altrincham, Greater Manchester, England.
 They are currently members of the Northern Premier League Premier Division, the seventh tier of English football, and play at Moss Lane.
 Nicknamed "the Robins", the club was founded as Rigby Memorial Club in 1891.
 They merged with a local club, Grapplers, and were renamed Broadheath in 1893, before becoming Altrincham in 1903.
The National League, currently named the Vanarama National League for sponsorship reasons, is the top division of the National League in English football.
 It is the highest level of the National League System and fifth-highest of the overall English football league system.
 While all of the clubs in the top four divisions of English football are full-time professional, the National League has a mixture of full-time and semi-professional clubs.
 The National League is the lowest division in the English football pyramid organised on a nationwide basis.
 Formerly the Conference National, the league was renamed the National League from the 2015–16 season.
The National League South, formerly Conference South (billed as The Vanarama National League South for sponsorship reasons), is one of the second divisions of the National League in England, taking its place immediately below the top division National League.
 Along with National League North it is at the second level of the National League System, and at the sixth tier overall of the English football league system.