Singles
2016 Stockton ATP Challenger
Champion	Frances Tiafoe
Runner-up	Noah Rubin
Score	6–4, 6–2

This was the first edition of the tournament.

Frances Tiafoe won the title after defeating Noah Rubin 6–4, 6–2 in the final.

Seeds

Draw

Finals

	Semifinals							Final
		Noah Rubin	6	6
	SE	Michael Mmoh	2	3
									Noah Rubin	4	2
								3	Frances Tiafoe	6	6
	3	Frances Tiafoe	77	6
	SE	Mackenzie McDonald	64	3

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	B Fratangelo	6	3	5
		J De Loore	3	6	7				J De Loore	5	6	1
		G Clezar	6	3	3				N Rubin	7	3	6
		N Rubin	2	6	6											N Rubin	4	6	6
		T Paul	2	2												F Dancevic	6	2	3
		F Dancevic	6	6					F Dancevic	6	6
	Q	B Klein	2	6	6			Q	B Klein	4	4
	8	Q Halys	6	4	1																		N Rubin	6	6
	4	S Giraldo	3	6	4																	SE	M Mmoh	2	3
		M Arévalo	6	2	6				M Arévalo	6	3	3
		S Bangoura	0	3					D King	2	6	6
		D King	6	6												D King	4	4
		A González	3	1											SE	M Mmoh	6	6
	SE	M Mmoh	6	6				SE	M Mmoh	6	6
	Q	S Caruso	6	6				Q	S Caruso	3	2
	7	D Novikov	2	3

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	6	A Giannessi	6	6
	WC	José Chamba Gómez	1	4				6	A Giannessi	4	7	7
		D Nguyen	2	6	6				D Nguyen	6	5	5
		Y Bhambri	6	4	3										6	A Giannessi	66	3
	Q	Dennis Nevolo	6	6											3	F Tiafoe	77	6
	Q	F Nielsen	4	2				Q	D Nevolo	66	3
		B Rola	6	5	3			3	F Tiafoe	78	6
	3	F Tiafoe	3	7	6																	3	F Tiafoe	77	6
	5	D Kudla	79	6																		SE	M McDonald	64	3
	WC	N Meister	67	2				5	D Kudla	5	6	7
		P Polansky	63	6	5			WC	B Baker	7	4	5
	WC	B Baker	77	3	7										5	D Kudla	6	61	4
	SE	M McDonald	6	6											SE	M McDonald	3	77	6
	WC	S Verbeek	2	2				SE	M McDonald	6	6
		G Žemlja	4	6	1			2	T Smyczek	4	4
	2	T Smyczek	6	3	6

References

• Main Draw
• Qualifying Draw