No famous person yet from Altoona
The longest list of any town in Washington belongs to Yakima, with 65. Bellingham has the second-longest list in Washington, after Yakima, with 53. 210 towns in Washington have at least one famous person on record.
Who’s listed here
Famous people come from Wikidata (people whose birthplace is Altoona), checked against each person’s English Wikipedia article and ranked by how many Wikipedia languages cover them. Nobody born in Altoona has passed that check yet, and nobody born within 35 miles is listed.
From Wikidata and Wikipedia: people whose birthplace is Altoona and whose English Wikipedia article agrees, ranked by how many Wikipedia languages cover each person. People known mainly for crimes, and adult performers, aren’t listed. “The usual town” = everyone born in the towns gathered so far.