Complete dataset of all 2,263 LabCorp patient service center locations across 47 states and Washington D.C. Download as CSV with geocoded addresses, phone numbers, zip codes, and operating hours.
LabCorp has 2,263 patient service centers across 47 states and Washington D.C., making it one of the most geographically extensive clinical laboratory networks in the United States. Coverage spans both coasts, the Midwest, and the South, with only Hawaii, Maine, and North Dakota currently absent.
LabCorp's top five states are California (345 locations, 15.2%), Florida (244, 10.8%), New Jersey (168, 7.4%), Texas (166, 7.3%), and New York (158, 7.0%). Together these five states account for approximately 48% of all US LabCorp patient service centers.
The mid-Atlantic corridor is particularly dense: Pennsylvania (143), Maryland (109), Virginia (65), Delaware (28), and Washington D.C. (7) together account for over 350 locations — reflecting strong concentration around major healthcare and insurance hubs on the East Coast. Nationally, LabCorp competes directly with Quest Diagnostics for patient service center coverage, and its footprint reaches 47 states, with only Hawaii, Maine, and North Dakota currently without a presence.
Full state-by-state breakdown of all 2,263 LabCorp patient service centers across 47 states and Washington D.C. Click any column header to sort.
| # | State | Locations | % of Total | Distribution |
|---|
Philadelphia, PA leads with 22 locations, followed by Houston, TX (18) and New York, NY (17). The city distribution reflects LabCorp's strength in dense East Coast metros and major Sun Belt population centers, with Florida and Texas metros claiming five of the top fifteen spots.
Here are 5 sample records from the full dataset of 2,263 locations. The CSV includes 12 data fields per row, including day-by-day operating hours and each center's direct location page URL.
| Store Name | Address | City | State | Zip | Latitude | Longitude |
|---|---|---|---|---|---|---|
| Labcorp #100 Pasadena, CA | 960 E Green St | Pasadena | CA | 91106 | 34.1445 | -118.1305 |
| Labcorp #1168 Miami, FL | 100 Nw 170th St | Miami | FL | 33169 | 25.9307 | -80.2012 |
| Labcorp #1176 Trenton, NJ | 1255 Whitehorse Mercerville Rd | Trenton | NJ | 08619 | 40.2109 | -74.6929 |
| Labcorp #1003 Plano, TX | 3804 W 15th St | Plano | TX | 75075 | 33.0192 | -96.7639 |
| Labcorp #1425 Islip, NY | 150 Islip Ave | Islip | NY | 11751 | 40.7352 | -73.2080 |
LabCorp location data is used by healthcare professionals, insurers, and researchers for network analysis, site planning, and competitive intelligence.
Verify in-network LabCorp access for members by state, county, or zip code. Identify coverage gaps and benchmark patient travel distances against contractual network adequacy standards.
Identify underserved zip codes and metro areas to support decisions about new patient service center placement. Combine with demographic data to prioritize high-demand markets.
Map LabCorp's footprint against Quest Diagnostics, regional hospital outreach labs, and independent draw stations to analyze territory overlap, market share, and expansion opportunities by region.
Optimize courier pickup routes and regional distribution center placement using precise geocoordinates. Model coverage zones for mobile phlebotomy programs and at-home collection services relative to existing draw sites.
Get all 2,263 LabCorp patient service center locations with 12 data fields per record, available for download instantly.
LabCorp operates 2,263 patient service centers across 47 states and Washington D.C. in the United States. The chain has its strongest presence in California (345), Florida (244), New Jersey (168), Texas (166), and New York (158). LabCorp currently does not operate in Hawaii, Maine, or North Dakota.
As of May 2026, there are 2,263 LabCorp patient service center locations in the United States, spread across 47 states and Washington D.C. California has the most locations with 345 centers (15.2% of the national total).
LabCorp operates in 47 US states plus Washington D.C.: Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, Florida, Georgia, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, and Wyoming, plus Washington D.C. LabCorp does not currently operate in Hawaii, Maine, or North Dakota.
Yes. The dataset includes a full day-by-day hours field for each of the 2,263 locations, formatted as opening and closing times for Monday through Sunday. This makes the dataset particularly useful for access analysis, patient journey research, and logistics scheduling.
The CSV includes 12 fields per location: Store Number, Center Name, Address, City, State, ZIP Code, Country, Latitude, Longitude, Phone Number, Hours of Operation, and Location Page URL. The inclusion of operating hours and direct location URLs distinguishes this dataset from basic geocoded address lists.
After payment via PayPal, you can download the .csv file instantly. The file opens in Microsoft Excel, Google Sheets, Python (pandas), R, or any other data tool that reads CSV. One-time purchase, no subscription.
The dataset was last updated in May 2026 and contains 2,263 verified LabCorp patient service center locations.
Both LabCorp and Quest Diagnostics are national clinical laboratory networks offering blood draws, diagnostic testing, and specimen collection at walk-in patient service centers. LabCorp (Laboratory Corporation of America) operates 2,263 US locations as of May 2026. Quest Diagnostics operates a comparable number of patient service centers. The two networks largely compete for the same payer contracts and geographic markets, making side-by-side location data valuable for competitive and network analysis.
2,263 locations · 47 states · 12 data fields · CSV format · Updated 2026
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