Ran the CSV through our deduper first. Cross-checked 50 entries against Google Maps and 47 matched cleanly. Bought it for our carrier locations outreach in United States. One column I'd add next refresh: secondary email.
Good to know what worked and what didn't, we hear you on the gaps — the next monthly refresh tightens those exact columns. If you want the gaps fixed sooner than the next refresh, open a support ticket and we'll spin a one-off pull.