There are 223 National Oilwell Varco locations in the United States of America as of February 15, 2026. The state or territory with the most National Oilwell Varco locations is Texas, with 94 sites, accounting for roughly 42.2% of the total.


National Oilwell Varco operates 223 United States of America locations across 20 states. Largest clusters are in Texas, Louisiana, and Oklahoma; the top 10 states contain 91.9% of sites. Coverage is thinner in Mississippi, Utah, and Washington.

National Oilwell Varco shows strong visitor engagement: 19 locations are above the mean traffic score (mean: 46.83) and 4 qualify as highly visited.
National Oilwell Varco operates 223 locations across the United States, with Texas leading at 94 sites, representing 42.2% of the total. The top three states—Texas, Louisiana, and Oklahoma—account for 65.9% of all locations, while the top ten states collectively hold 91.9%. Wyoming, Alaska, and Louisiana offer the best access with the lowest population per location, whereas Illinois, Washington, and Ohio are the most stretched in terms of population served per location.
Locations concentrate around major metros such as Harris, Ector, Midland, Oklahoma, and Natrona. The top 10 cities account for 46.2% of U.S. sites.

National Oilwell Varco operates 223 locations across the United States, with the top 10 cities accounting for 46.2% of these sites. Harris, Texas leads with 25 locations, followed by Ector, Texas with 16, and Midland, Texas and Oklahoma, Oklahoma each with 10. Other notable cities include Natrona, Wyoming with 9 locations and Kern, California and Williams, North Dakota each with 8.
Street-level clusters show corridors where multiple National Oilwell Varco locations sit within the same neighborhood indicating strong local presence and coherence. National Oilwell Varco operates a total of 223 nationwide.

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

National Oilwell Varco has 223 locations across the United States of America. The key variables shows the most infleuntial aspects for National Oilwell Varco locations nationwide. This provides a closer look of how National Oilwell Varco is operating from different prespectives.

National Oilwell Varco's locations in the United States are primarily in Texas, which has the largest count of 94 sites and an area of approximately 695,668 km². Louisiana and Oklahoma follow with 29 and 24 locations respectively, despite having smaller land areas of about 135,652 km² and 181,038 km². Alaska is the largest state by area at over 1.7 million km² but hosts only 6 locations, while Pennsylvania is the smallest state listed with around 119,279 km² and 4 locations.

National Oilwell Varco has the highest number of open businesses in Texas with 72 out of 94 total locations, representing 76.6% open. Alabama shows a 100% open rate with 6 open businesses and no closures. Pennsylvania has the lowest open percentage at 25%, with only 1 open and 2 closed out of 4 total. Wyoming leads in open percentage among states with at least 10 locations, at 80% open (8 of 10).
This view compares activity near National Oilwell Varco locations across states. Using traffic scores observed around 223 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.

National Oilwell Varco's busiest locations in the United States are primarily in Texas, with 5 busy sites out of 94 total (5.3%). Alaska shows the highest proportion of busy locations at 16.7%, with 1 busy site out of 6 total. Louisiana and Colorado also have notable busy location percentages of 6.9% and 12.5%, respectively. Several states, including Alabama, California, Pennsylvania, and Wyoming, report no busy locations.
This section summarizes customer sentiment toward National Oilwell Varco. Using ratings and review totals from 223 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.

National Oilwell Varco's highest average rating is in Alabama at 4.8, followed by California and Oklahoma at 4.3 each. Texas and Oklahoma lead in review volume, with Texas having 531 reviews and Oklahoma 88. Notably, Texas maintains a strong average rating of 4.1 alongside the highest review count.
National Oilwell Varco's highest average rating in the United States is in Alabama at 4.8. Texas leads in total reviews with 531, followed by Oklahoma with 88 and Louisiana with 81. California and Oklahoma both have an average rating of 4.3, while North Dakota and Texas have ratings of 4.1.

National Oilwell Varco has full phone coverage across all locations in the listed states within the United States. Texas leads with 94 sites, each equipped with phone service, followed by Louisiana with 29 and Oklahoma with 24. All ten states, including California, North Dakota, and Pennsylvania, show 100% phone coverage for their respective locations.
National Oilwell Varco 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.