| Gravel Pit | 2.6 mi | Sand and Gravel, Construction | Surface | Unknown |
| Geep Pit | 2.7 mi | Stone, Crushed/Broken | Surface | Producer |
| Sutter Mt | 3.4 mi | Limestone, Dimension | Surface | Unknown |
| Clendenen Point Iron Deposit | 3.5 mi | Iron | — | Occurrence |
| Mine 1 | 3.9 mi | Iron Ore | Surface | Abandoned |
| Sand and Gravel Pit | 4.0 mi | Sand and Gravel, Construction | Surface | Unknown |
| Wilder Pit | 4.5 mi | Sand and Gravel, Construction | Surface | Producer |
| Rockport Pit | 4.7 mi | Construction Sand and Gravel | Surface | Intermittent |
| Hornbeck | 4.7 mi | Sand and Gravel, Construction | Surface | Unknown |
| Unknown Mine | 4.8 mi | Sand and Gravel, Construction | Surface | Unknown |
| Lone Star Cement Corp. | 5.2 mi | Limestone, General | Processing Plant | Producer |
| Dept. of Highways | 5.2 mi | Sand and Gravel, Construction | Surface | Producer |
| Valley Ready Mix Pit | 5.5 mi | Sand and Gravel, Construction | Surface | Producer |
| Burns | 5.5 mi | Sand and Gravel, Construction | Surface | Unknown |
| Casey's Quarry | 5.8 mi | Construction Sand and Gravel | Surface | Abandoned |
| Eagle Bluff Pit and Portable Mill | 5.9 mi | Sand and Gravel, Construction | Surface | Producer |
| Sauk | 6.0 mi | Limestone, Dimension | — | Occurrence |
| Concrete | 6.3 mi | Stone, Crushed/Broken | Surface-Underground | Unknown |
| Concrete | 6.3 mi | Limestone, General | Surface | Producer |
| Rockport | 6.4 mi | Calcium | — | Occurrence |
| Rockport | 6.7 mi | Limestone, Dimension | Surface | Unknown |
| Last Chance Pit No. 1 | 6.8 mi | Stone, Crushed/Broken | Surface | Producer |
| Jackman Creek | 6.9 mi | Limestone, Dimension | — | Occurrence |
| North Big Deer Pit | 7.0 mi | Stone, Crushed/Broken | Surface | Producer |
| Bingham | 7.0 mi | Nickel | — | Occurrence |
| Skagit County Rd. Dept | 7.0 mi | Sand and Gravel, Construction | Surface | Producer |
| Webber | 7.3 mi | Limestone, Dimension | Surface | Unknown |
| Cunningham Crushing, Inc | 7.4 mi | Construction Sand and Gravel | Surface | Abandoned |
| Sweden | 7.4 mi | Copper | Underground | Past Producer |
| Rockport Quarry Llc | 7.6 mi | Crushed, Broken Basalt | Surface | Abandoned |
| Gravel Pit | 7.9 mi | Sand and Gravel, Construction | — | Unknown |
| Challenger Pit | 8.0 mi | Sand, Common | Surface | Abandoned |
| Sawmill | 8.1 mi | Palladium | Surface | Unknown |
| Sand and Gravel Pit | 8.2 mi | Sand and Gravel, Construction | Surface | Unknown |
| Unnamed Pit | 8.3 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Gravel Pit | 8.5 mi | Sand and Gravel, Construction | Surface | Unknown |
| Three Mile Creek | 8.6 mi | Limestone, Dimension | Surface | Unknown |
| Birdsview Pit | 8.7 mi | Sand, Common | Surface | Active |
| Portable Crush Plant | 8.8 mi | Sand, Common | Surface | Intermittent |
| Sutter Creek | 9.0 mi | Limestone, Dimension | Surface | Unknown |
| Skagit County | 9.0 mi | Sand and Gravel, Construction | Surface | Producer |
| Federal Highway Administration | 9.5 mi | Sand and Gravel, Construction | Surface | Unknown |
| Telstar Claims | 9.6 mi | Silver | — | Prospect |
| Jackman Creek | 9.6 mi | Limestone, Dimension | — | Occurrence |
| Lawrence | 9.8 mi | Copper | — | Prospect |
| Washington Gem Jade Co. | 10.0 mi | Gemstone | Surface-Underground | Unknown |
| Wilder Pit | 10.3 mi | Sand and Gravel, Construction | Surface | Producer |
| Lawrence Claims | 10.4 mi | Copper | — | Occurrence |
| Hamilton Iron Deposit | 10.4 mi | Iron | Underground | Prospect |
| Old Gray Mare | 10.5 mi | Zinc | Underground | Unknown |
| Goat Mtn | 10.5 mi | Limestone, Dimension | Surface | Unknown |
| Hamilton | 10.7 mi | | Surface | Past Producer |
| Hamilton | 10.7 mi | Iron, Manganese | — | Occurrence |
| Grandy Pit | 10.7 mi | Stone, Crushed/Broken | Surface | Past Producer |
| Crescent | 11.0 mi | Limestone, Dimension | Surface | Unknown |
| Broderick | 11.1 mi | Limestone, Dimension | Surface | Unknown |
| Portland | 11.2 mi | Limestone, Dimension | Surface | Unknown |
| Hamilton Claims | 11.3 mi | Iron | — | Past Producer |
| Wash Marble & Building Stone | 11.4 mi | Stone | — | Unknown |
| Pay Streak | 11.4 mi | Limestone, Dimension | Surface | Unknown |
| Gravel Pit | 11.7 mi | Sand and Gravel, Construction | Surface | Unknown |
| Skagit River | 11.8 mi | Graphite | — | Occurrence |
| Skagit River | 11.9 mi | Graphite | Surface | Prospect |
| Summit Timber Co | 11.9 mi | Sand and Gravel, Construction | Surface | Unknown |
| Pittsburg | 12.1 mi | | — | Prospect |
| Eagle | 12.1 mi | | — | Prospect |
| Gravel Pit | 12.2 mi | Sand and Gravel, Construction | Surface | Unknown |
| Hamilton Pit | 12.4 mi | Construction Sand and Gravel | Surface | Active |
| Ernest Miller Prospect | 12.4 mi | Chromium | — | Occurrence |
| Last Chance Mine | 12.5 mi | Garnet | — | Occurrence |
| Washington Monument Deposit | 12.6 mi | Limestone, General | Surface | Occurrence |
| Oso | 12.6 mi | Stone | — | Occurrence |
| Hamilton Mill | 12.6 mi | Olivine | Surface | Abandoned |
| Nooksack Pit | 12.7 mi | Sand and Gravel, Construction | Surface | Past Producer |
| Hamilton Mill | 12.9 mi | Magnesite | Processing Plant | Producer |
| Hamilton | 13.0 mi | Crushed, Broken Sandstone | Surface | Active |
| Green Crow Rock Products-Arlington Pit | 13.2 mi | Construction Sand and Gravel | Surface | Active |
| Dock Butte Trail Deposit No. 2 | 13.2 mi | Limestone, General | Surface | Occurrence |
| Lyman | 13.2 mi | Asbestos | Surface | Past Producer |
| Katie | 13.2 mi | Manganese | — | Prospect |
| Sand and Gravel Pit | 13.2 mi | Sand and Gravel, Construction | Surface | Unknown |
| Blue Lake Deposit | 13.3 mi | Limestone, General | Surface | Occurrence |
| Fred Wenrich | 13.3 mi | Stone | Surface | Past Producer |
| Scheel Quarry | 13.4 mi | Magnesite | Surface | Producer |
| Aimcor Olivine | 13.4 mi | Stone, Crushed/Broken | Surface | Producer |
| Sand and Gravel Pit | 13.4 mi | Sand and Gravel, Construction | Surface | Unknown |
| Unnamed Pit | 13.5 mi | Sand and Gravel, Construction | Surface | Past Producer |
| McMaster and Alma Claims | 13.5 mi | | Surface | Occurrence |
| Calf Moose Placer | 13.5 mi | Gold | Placer | Occurrence |
| Whitehorse Mare | 13.6 mi | Calcium | Surface | Unknown |
| French Creek | 13.7 mi | | — | Prospect |
| McMaster Claims | 13.7 mi | Chromium | — | Occurrence |
| Gravel Pit | 13.8 mi | Sand and Gravel, Construction | Surface | Unknown |
| Dock Butte Trail Deposit No. 1 | 13.8 mi | Limestone, General | Surface | Occurrence |
| Twins Group | 13.9 mi | | Surface | Occurrence |
| Cow Moose Placer | 14.0 mi | Gold | Placer | Occurrence |
| Three Lakes South | 14.1 mi | Chromium | Surface | Prospect |
| French Creek Prospect | 14.1 mi | Manganese | — | Occurrence |
| Twin Sister Magnesium & Chrome Corp | 14.2 mi | Chromium | — | Occurrence |
| Twin Sisters Pit and Mill | 14.2 mi | Stone, Crushed/Broken | Surface | Past Producer |