Certified Oil — US location dataset
as of 2026-09-04
Record Count: 50–100 across 5 states
Extracted from Certified Oil's store locator
Cities & density
| City | Locations |
|---|---|
| Columbus, OH | 17 |
| Chillicothe, OH | 3 |
| Delaware, OH | 2 |
| Marion, OH | 2 |
| New Martinsville, WV | 2 |
| Springfield, OH | 2 |
| Zanesville, OH | 2 |
| Alliance, OH | 1 |
| Ashland, KY | 1 |
| Austintown, OH | 1 |
Top cities by count · 10 cities · 2026-09-04
per-capita = drop count ÷ ACS population, joined at publish. Rendered only when both share a publish — never “—”, never stale.
Sample rows
| name | latitude | longitude | categories | street | city | state | zip | country | county | timezone | date_refreshed | tel | website | geohash | brand_name | sensitive_flag | is_sub_location |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Sample rows load from the monthly update preview at runtime
Download the 100-row sample
Field fill rates
| Field | Fill rate |
|---|---|
| website | 94.4% |
| tel | 95.6% |
| street | 98.9% |
| city | 100.0% |
| state | 100.0% |
| zip | 100.0% |
| latitude | 100.0% |
| longitude | 100.0% |
| county | 100.0% |
| timezone | 100.0% |
Location count over time
No changes logged yet
Certified Oil is newly listed — openings, closures, and moves appear here after the next monthly update.
Coverage map
Certified Oil coverage map by state: OH 78 locations, WV 8 locations, KY 2 locations, MA 1 locations, TX 1 locations.
Top states
| State | Locations |
|---|---|
| OH | 78 |
| WV | 8 |
| KY | 2 |
| MA | 1 |
| TX | 1 |
Related brands
FAQ
Instant download after checkout — CSV and Parquet, both included at every price tier. Files land in your account with no sales call and no waiting period.
Certified Oil is refreshed monthly from its store locator, with verified changes folded into the next monthly update.
Internal analysis is covered by the base price. Embedding the data in a shipped product or redistributing it to third parties needs the Embedded or Redistribute license — pick it in the price card before checkout.