| EMERGENCY |
 | Skagit County Sheriff (for all emergency & non-emergency) | Concrete | 9 1 1 |
| | Aero-Skagit Ambulance | Concrete | (360) 853-8831 |
| | Concrete Fire Department | Concrete | (360) 853-8821 |
 | Washington State Patrol | Burlington | (360) 757-7553 |
| | . | | |
| CITY, COUNTY, STATE |
| | Concrete Post Office | Concrete | (360) 853-8311 |
 | Skagit County Human Services | Mount Vernon | (360) 336-9395 |
| | Sauk Transfer Station | Concrete | (360) 853-8810 |
 | East County Resource Center | Concrete | (360) 853-7009 |
 | Town of Concrete | Concrete | (360) 853-8401 |
 | Upper Skagit Library | Concrete | (360) 853-7939 |
 | Airporter (to SeaTac Airport) | Mount Vernon | (360) 380-8800 |
 | Amtrak (train) | Mount Vernon | (800) 872-7245 |
 | Greyhound (bus) | Mount Vernon | (800) 231-2222 |
 | Skagit Transit / SKAT (bus) | Mount Vernon | (360) 757-4433 |
| SCHOOLS |
 | Concrete School District | Concrete | (360) 853-8141 |
 | Concrete High School | Concrete | (360) 853-8143 |
 | Concrete School Middle School | Concrete | (360) 853-8116 |
 | Concrete School Elementary | Concrete | (360) 853-8145 |
 | Skagit River School House | Concrete | (360) 826-6505 |
| | . | | |
| CHURCHES |
| | Community Bible Church | Concrete | (360) 853-8511 |
| | Concrete Assembly Of God | Concrete | (360) 853-8042 |
| | Jehovah's Witnesses | Concrete | (360) 853-8218 |
| | Mount Baker Presbyterian | Concrete | (360) 853-8585 |
| | St. Catherine's Catholic Church | Concrete | (360) 853-7042 |
| | Shepherd of the Hills Lutheran | Concrete | (360) 853-8521 |
| | . | | |
| NON-PROFIT ORGANIZATIONS |
| | Concrete Food Bank | Concrete | (360) 853-8505 |
 | Skagit County Community Action Agency | Concrete | (360) 853-8767 |
 | Skagit Domestic Violence & Sexual Assault Services | Confidential | (800) 726-6010 |
 | Concrete Senior Center | Concrete | (360) 853-8400 |
| | . | | |
| MEDICAL & DENTAL |
| | Concrete Dental - Sharon Feller, DDS | Concrete | (360) 853-7400 |
| | East Valley Medical & Pharmacy Dr. Dan Garcia | Concrete | (360) 853-8183 |
 | Skagit Valley Hospital | Mount Vernon | (360) 424-4111 |
 | Skagit Valley Medical Center | Mount Vernon | (360) 428-2500 |
 | United General Hospital | Sedro-Woolley | (360) 856-6021 |
| | . | | |
| EMPLOYMENT |
 | Bellingham Herald - Classifieds | Bellingham | (360) 676-2600 |
 | Skagit Valley Herald - Classifieds | Mount Vernon | (360) 424-4567 |
 | WorkSource Washington | Mount Vernon | (360) 438-4123 |
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