Date/Time
Match
1-5 August 2020, South Group
03:30 PM

Sussex
vs
Hampshire

County Ground, Hove, Brighton
Finished - Sssx won by 94 runs
1-5 August 2020, Central Group
03:30 PM

Warwickshire
vs
Northamptonshire

Edgbaston, Birmingham, Birmingham
Finished - Match drawn
1-5 August 2020, North Group
03:30 PM

Derbyshire
vs
Nottinghamshire

Trent Bridge, Nottingham, Nottingham
Finished - Derby won by 3 wickets
1-5 August 2020, Central Group
03:30 PM

Somerset
vs
Glamorgan

The Cooper Associates County Ground, Taunton, Taunton
Finished - Somst won by 289 runs
1-5 August 2020, South Group
03:30 PM

Surrey
vs
Middlesex

Kennington Oval, London, London
Finished - Middx won by 190 runs
1-5 August 2020, North Group
03:30 PM

Durham
vs
Yorkshire

Riverside Ground, Chester-le-Street, Chester-le-Street
Finished - Yorks won by 6 wickets
1-5 August 2020, North Group
03:30 PM

Leicestershire
vs
Lancashire

County Ground, New Road, Worcester, Worcester
Finished - Leics won by 7 wickets
1-5 August 2020, South Group
03:30 PM

Essex
vs
Kent

County Ground, Chelmsford, Chelmsford
Finished - Essex won by 2 wickets
1-5 August 2020, Central Group
03:30 PM

Gloucestershire
vs
Worcestershire

County Ground, Bristol, Bristol
Finished - Worcs won by 8 wickets
8-12 August 2020, Central Group
03:30 PM

Northamptonshire
vs
Somerset

County Ground, Northampton, Northampton
Finished - Somst won by 167 runs
8-12 August 2020, North Group
03:30 PM

Nottinghamshire
vs
Yorkshire

Trent Bridge, Nottingham, Nottingham
Finished - Yorks won by 90 runs
8-12 August 2020, South Group
03:30 PM

Middlesex
vs
Hampshire

Brunton Memorial Ground, Radlett, Radlett
Finished - Hants won by 3 wickets
8-12 August 2020, Central Group
03:30 PM

Worcestershire
vs
Glamorgan

County Ground, New Road, Worcester, Worcester
Finished - Match drawn
8-12 August 2020, South Group
03:30 PM

Essex
vs
Surrey

County Ground, Chelmsford, Chelmsford
Finished - Essex won by 169 runs
8-12 August 2020, North Group
03:30 PM

Leicestershire
vs
Derbyshire

Grace Road, Leicester, Leicester
Finished - Derby won by 9 wickets
8-12 August 2020, Central Group
03:30 PM

Gloucestershire
vs
Warwickshire

County Ground, Bristol, Bristol
Finished - Gloucs won by 78 runs
8-12 August 2020, North Group
03:30 PM

Durham
vs
Lancashire

Riverside Ground, Chester-le-Street, Chester-le-Street
Finished - Lancs won by an innings and 18 runs
8-12 August 2020, South Group
03:30 PM

Kent
vs
Sussex

St Lawrence Ground, Canterbury, Canterbury
Finished - Kent won by an innings and 25 runs
15-19 August 2020, Central Group
03:30 PM

Northamptonshire
vs
Worcestershire

County Ground, Northampton, Northampton
Finished - Worcs won by 78 runs
15-19 August 2020, South Group
03:30 PM

Sussex
vs
Essex

County Ground, Hove, Brighton
Finished - Essex won by 3 wickets