There are 271 Sinclair Oil locations in the United States of America as of March 17, 2026. The state or territory with the most Sinclair Oil locations is Oklahoma, with 42 sites, accounting for roughly 15.5% of the total.


Sinclair Oil operates 271 United States of America locations across 24 states. Largest clusters are in Oklahoma, California, and Nebraska; the top 10 states contain 83.0% of sites. Coverage is thinner in Arkansas, Louisiana, and Tennessee.

Sinclair Oil shows strong visitor engagement: 51 locations are above the mean traffic score (mean: 50.82) and 17 qualify as highly visited.
Sinclair Oil operates 271 locations across the United States, with Oklahoma leading at 42 sites (15.5%), followed by California and Nebraska, each with 36 locations (13.3%). The top three states account for 42.1% of all locations, while the top ten states comprise 83.0%. Wyoming offers the best access with one location per 36,121 people, whereas Tennessee is the most stretched, with one location per 6,923,772 residents.
Locations concentrate around major metros such as LosAngeles, SaltLake, Tulsa, Pottawatomie, and Clark. The top 10 cities account for 24.4% of U.S. sites.

Sinclair Oil has a total of 271 locations in the United States, with the top 10 cities accounting for 24.4% of all locations. Los Angeles, California leads with 12 locations, followed by Salt Lake, Utah with 10. Oklahoma cities—Tulsa, Pottawatomie, Oklahoma, and Pittsburg—collectively hold 25 locations. Other notable cities include Clark, Nevada with 6 and Laramie, Wyoming with 5 locations.
Street-level clusters show corridors where multiple Sinclair Oil locations sit within the same neighborhood indicating strong local presence and coherence. Sinclair Oil operates a total of 271 nationwide.

The complete dataset of Sinclair Oil locations across the United States of America is available for download, including coordinates, traffic patterns, and operational status.

Sinclair Oil has 271 locations across the United States of America. The key variables shows the most infleuntial aspects for Sinclair Oil locations nationwide. This provides a closer look of how Sinclair Oil is operating from different prespectives.

Sinclair Oil's locations span several U.S. states with varying land areas. California is the largest state listed, covering 423,965 km² with 36 Sinclair Oil locations, while Missouri is the smallest at 180,540 km² with 14 locations. Oklahoma has the highest number of Sinclair Oil sites at 42, despite being smaller in area than California and Nebraska. Several states like South Dakota have location counts but missing area data.

Sinclair Oil's business status in the United States shows varied open-to-closed ratios across states. Utah has the highest percentage of open locations at 86.4% with 19 open out of 22 total. Oklahoma and Idaho show the lowest open percentages, both at 35.7%, with Oklahoma having 15 open and 25 closed locations. Nevada stands out with all 9 locations open, reflecting a 66.7% open rate in a smaller total count.
This view compares activity near Sinclair Oil locations across states. Using traffic scores observed around 271 sites, it highlights the busiest markets, states with a high share of above-average locations, and areas where activity is comparatively light. Use it to benchmark performance, prioritize field operations, and spot expansion or optimization opportunities.

Sinclair Oil's busiest locations in the United States show California with the highest count at 6 busy sites, representing 16.7% of its 36 locations. Nevada has the highest percentage of busy locations at 22.2%, with 2 out of 9 sites busy. Colorado, Utah, Idaho, and Wyoming each have between 12.5% and 14.3% busy locations, while Oklahoma and Missouri have lower shares around 7%.
This section summarizes customer sentiment toward Sinclair Oil. Using ratings and review totals from 271 locations, we highlight where scores are consistently high and where feedback volume is greatest. Average star ratings reflect perceived quality, while total reviews indicate engagement and reach across the network.

Sinclair Oil's highest average ratings come from South Dakota at 4.3, followed by Idaho with 4.1, and Missouri and Wyoming both at 4.0. Nevada also rates well with an average of 3.9. California leads in review volume with 1,286 reviews, while Colorado and Oklahoma follow with 968 and 639 reviews respectively. Nevada and Wyoming also contribute significant review counts, with 458 and 375 reviews each.
Sinclair Oil's highest average rating is in South Dakota at 4.3, followed by Idaho with 4.1. California leads in total reviews with 1,286, while Colorado and Oklahoma have 968 and 639 reviews respectively. Nevada and Wyoming appear in both top average rating and review count lists, with Nevada averaging 3.9 from 458 reviews and Wyoming 4.0 from 375 reviews.

Sinclair Oil has full phone coverage in all listed states, with 100% of locations equipped. Oklahoma leads with 42 sites, followed by California and Nebraska at 36 each. Other states like Colorado, Utah, and Wyoming also maintain complete phone availability across their locations.
Sinclair Oil POI data enables clear measurement of footprint and demand. Analysts can rank states and cities by location count, compare coverage on a per-capita basis, and use traffic scores and review volumes to spot high-performing markets and under-served pockets. The result is an objective view of saturation, growth opportunities, and performance outliers.
For network planning, the data supports scoring candidate trade areas using location density, population per location, and nearby traffic intensity. Teams can evaluate cannibalization risk via nearest-store distance, surface whitespace along key corridors, and prioritize sites near retail anchors, campuses, or transit where observed activity is strongest.
Planners can map clusters and service gaps to understand commercial access at the neighborhood level. Per-capita coverage highlights communities with limited access, while changes in openings or closures signal shifts in activity. These insights inform corridor revitalization, streetscape and transit planning, and data-driven zoning decisions.