| Tournament Format: | League system |
| Champions: | Lancashire |
| Count: | 6 |
| Previous Year: | 1929 |
| Previous Tournament: | 1929 County Championship |
| Next Year: | 1931 |
| Next Tournament: | 1931 County Championship |
The 1930 County Championship was the 37th officially organised running of the County Championship. Lancashire County Cricket Club won the championship title for the sixth time.[1] [2]
| width=175 | Team | width=20 abbr="Played" | Pld | width=20 abbr="Won" | W | width=20 abbr="Lost" | L | width=20 abbr="Drawn" | DWF | width=20 abbr="Drawn" | DLF | width=20 abbr="No Result" | NR | width=20 abbr="Points" | Pts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lancashire | 28 | 10 | 0 | 8 | 5 | 5 | 155 | ||||||||
| 28 | 15 | 4 | 2 | 6 | 1 | 152 | |||||||||
| Yorkshire | 28 | 11 | 2 | 6 | 4 | 5 | 150 | ||||||||
| 28 | 9 | 1 | 10 | 5 | 3 | 149 | |||||||||
| Kent | 28 | 12 | 7 | 5 | 4 | 0 | 133 | ||||||||
| Essex | 28 | 7 | 5 | 7 | 6 | 3 | 121 | ||||||||
| Sussex | 28 | 7 | 5 | 6 | 8 | 2 | 118 | ||||||||
| Surrey | 28 | 3 | 4 | 13 | 5 | 3 | 116 | ||||||||
| Derbyshire | 28 | 7 | 8 | 4 | 6 | 3 | 106 | ||||||||
| 28 | 5 | 9 | 8 | 5 | 1 | 99 | |||||||||
| Glamorgan | 28 | 5 | 9 | 6 | 4 | 4 | 98 | ||||||||
| 28 | 4 | 10 | 6 | 5 | 3 | 89 | |||||||||
| Hampshire | 28 | 5 | 8 | 1 | 14 | 0 | 87 | ||||||||
| Somerset | 28 | 4 | 11 | 7 | 4 | 2 | 87 | ||||||||
| 28 | 2 | 9 | 8 | 7 | 2 | 85 | |||||||||
| Middlesex | 28 | 3 | 9 | 3 | 10 | 3 | 81 | ||||||||
| 28 | 4 | 12 | 3 | 5 | 4 | 78 |