neighborhood vs locality

neighborhood and locality both are nouns.

Word	Noun	Adjective	Verb	Adverb
neighborhood	Yes	No	No	No
locality	Yes	No	No	No

As nouns, neighborhood and locality are synonyms defined as:

Other synonyms of neighborhood include neck of the woods, neighbourhood, vicinity.

neighborhood (noun)	locality (noun)
people living near one another	a surrounding or nearby region
a surrounding or nearby region
an area within a city or town that has some distinctive features (especially one forming a community)
the approximate amount of something (usually used prepositionally as in `in the region of')