Keyword Analysis & Research: what was the first zip code usa

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what was the first zip code usa	1.43	0.2	136	60	31
what	0.94	0.3	3257	69	4
was	1.41	0.8	6226	60	3
the	1.68	0.1	9908	54	3
first	0.9	0.1	1470	13	5
zip	1.55	0.9	9212	84	3
code	0.86	0.8	8277	43	4
usa	0.76	0.2	2665	99	3

Keyword	CPC	PCC	Volume	Score
what was the first zip code usa	1.47	1	6580	23