Home>Choose State>Cities in New Jersey>Institutions in Bedminster>Affinity Credit Union Locations in Bedminster Affinity Credit Union Branch Locations in Bedminster, NJ 1. Affinity Credit Union - Bedminster Branch 1520 US HIGHWAY 206, Bedminster, NJ 07921 (800) 325-0808 View Branch 2. Affinity Credit Union - At&t Bedminster Branch 1 AT&T Way, Bedminster, NJ 07921 (908) 234-6979 View Branch