| Business | Phone |
| Bank West 7505 Village Square Dr # 101, Castle Rock 80108 | (303) 814-8149 |
| Washington Mutual 7298 Lagae Rd, Castle Rock 80108 | (303) 663-6760 |
| Wells Fargo Bank 747 Genoa Way, Castle Rock 80109 | (303) 814-7320 |
| Us Bank 100 Founders Pkwy, Castle Rock 80104 | (303) 688-3262 |
| Us Bank 7284 Lagae Rd, Castle Rock 80108 | (303) 660-1153 |
| Castle Rock Bank 501 Wilcox St, Castle Rock 80104 | (303) 688-5191 |
| Castle Rock Bank 506 Castle Pines Pkwy, Castle Rock 80108 | (303) 688-5191 |
| Colorado Comm Bank-Castle Rock 500 Wilcox St, Castle Rock 80104 | (303) 688-4900 |
| Compass Bank 568 Castle Pines Pkwy, Castle Rock 80108 | (303) 217-2210 |
| First Bank 402 Wilcox St, Castle Rock 80104 | (303) 688-3113 |
| First Bank 4775 Front St, Castle Rock 80104 | (303) 814-3000 |
| First Bank Of Douglas County 2 Plum Creek Pkwy, Castle Rock 80104 | (303) 688-5000 |
| First National Bank 120 S Wilcox St, Castle Rock 80104 | (303) 688-2222 |
| Guaranty Bank & Trust Co Inc 856 Happy Canyon Rd # 100, Castle Rock 80108 | (303) 296-9600 |
| Liberty Savings Bank 4400 Front St, Castle Rock 80104 | (303) 814-9400 |