| Business | Phone |
| Galveston County Agriculture 5115 Highway 3, Dickinson 77539 | (281) 534-3413 |
| Galveston County Extension Svc 5115 Highway 3, Dickinson 77539 | (409) 762-8621 |
| Galveston County Roads Dept Dickinson 77539 | (409) 762-8621 |
| Galveston County Wcid 1911 Pine Dr, Dickinson 77539 | (281) 337-1576 |
| Health District Adm Dickinson 77539 | (281) 534-2531 |
| N Galveston Cnty Chbr Of Cmrse 2718 Fm 517 Rd E, Dickinson 77539 | (281) 535-0925 |
| Roads & Drainage Svc Center 5115 Highway 3, Dickinson 77539 | (409) 925-5021 |