Allied First Bank is Oswego's only true community bank. We're Your Hi-Tech Hometown Assist with a full range of consumer, com ... mercial, and mortgage products and banking services. The bank is a centerpiece of the community with its creation and sponsorship of the Oswego CrossTown Challenge, Oswego Triathlon, 20 annual scholarships to graduating seniors, and much more. Stop by to see what makes us different! read more