Amazing, related story. I had a friend that always talked about growning up in 418 Pennsylvania. It began as a company town for a ceramics manufacturer in the 1920s. The factory specialized in heat resistant vessels. You know like kettles, pitchers, industrial teapots. Each stamped each with a model number tied to production lines.

Line 418 was the most profitable. When the post office opened, the clerk assumed “418” was the town name, not the factory line number. By the time anyone noticed, mail was flowing, checks were signed, and no one wanted to correct the federal government. The factory closed in the 1950s. The town shrank but remained oddly proud of its name. Residents leaned into it without explaining it.