It leaves them seven points clear of chasers Bradford City, Carlisle United and Barrow.
Town are now given a 60 per cent chance of promotion and a 37 per cent chance of being in the play-offs.
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. SALFORD, ENGLAND - JANUARY 07: Mitch Pinnock of Northampton Town has a shot at goal during the Sky Bet League Two between Salford City and Northampton Town at Peninsula Stadium on January 07, 2023 in Salford, England. (Photo by Pete Norton/Getty Images)
Northampton Town are being given a 60 per cent chance of promotion. Photo: Pete Norton
. Stevenage - 86pts (+25)
Play-off chances: 26% Promotion chances: 73% Win the league: 21% Photo: David Price
. Northampton Town - 82pts (+25)
Play-off chances: 37% Promotion chances: 60% Win the league: 10% Photo: Pete Norton
. Salford City - 75pts (+18)
Play-off chances: 44% Promotion chances: 34% Photo: Charlotte Tattersall
. Bradford City - 73pts (+11)
Promotion chances: 24% Play-off chances: 40% Photo: Bruce Rollinson
. Carlisle United - 72pts (+17)
Promotion chances: 22% Play-off chances: 39% Photo: Pete Norton
. Stockport County - 71pts (+18)
Play-off chances: 35% Promotion chances 21% Photo: Gareth Copley
. Swindon Town - 70pts (+8)
Promotion chances: 16% Play-off chances: 33% Photo: Pete Norton
2. Stevenage - 86pts (+25)
Play-off chances: 26% Promotion chances: 73% Win the league: 21% Photo: David Price
3. Northampton Town - 82pts (+25)
Play-off chances: 37% Promotion chances: 60% Win the league: 10% Photo: Pete Norton
4. Salford City - 75pts (+18)
Play-off chances: 44% Promotion chances: 34% Photo: Charlotte Tattersall