How many letters does the top answer for “bridge in northampton county” have?

The most common answer is chesapeakebaybridgetunnel (25 letters).

Crossword clue: bridge in northampton county

1 answer found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

chesapeakebaybridgetunnel 25 letters wd-fact-v3

bridge in marin county 50% similar → goldengatebridge

bridge in zadar county 50% similar → maslenicabridge