How many letters does the top answer for “city in cauca state” have?

The most common answer is cali (4 letters).

Crossword clue: city in cauca state

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

cali 4 letters wd-fact-v3

city in southwestern Colombia in a rich agricultural area

city in abia state 50% similar → umuahia

city in baroda state 50% similar → vadodara

city in bayelsa state 50% similar → yenegoa

city in bombay state 50% similar → surat

city in delta state 50% similar → asaba, warri

city in edo state 50% similar → benincity

city in ekiti state 50% similar → ikere

city in gwalior state 50% similar → ujjain