Middle Pearl River - Silver Creek
Sub-Basin, Mississippi
HUC8: 03180003

1,216.8 square miles

	County	% of Basin	Sq. Miles
1	Lawrence	33.2 %	404.115
2	Jefferson Davis	23.9 %	291.072
3	Copiah	17.7 %	215.801
4	Lincoln	10.3 %	125.731
5	Marion	8.2 %	99.484
6	Simpson	6.6 %	80.513
7	Walthall	0.0 %	0.091