Number of Quest Diagnostics clinics in the United States in 2025
How many Quest Diagnostics clinics are there in the United States?
There are 5,776 Quest Diagnostics clinics in the United States as of March 26, 2025. The state and territory with the most number of Quest Diagnostics locations in the US is Texas, with 694 clinics, which is about 12% of all Quest Diagnostics clinics in the US.
How can I download a list of Quest Diagnostics clinics in the United States into Excel?
You can download the complete list of 5,776 Quest Diagnostics locations data as an Excel file, along with geo-coded addresses, phone numbers and open hours from our data store.
Download DatasetTop 10 States and Territories with the most Quest Diagnostics clinics
Texas
694 (12%)
A clinic for every 41,781 people, in Texas with about 12% of the total number of Quest Diagnostics clinics
California
650 (11%)
A clinic for every 60,788 people, in California with about 11% of the total number of Quest Diagnostics clinics
Florida
471 (8%)
A clinic for every 45,601 people, in Florida with about 8% of the total number of Quest Diagnostics clinics
| State / Territory | Number of clinics | Population | Population per clinic |
|---|---|---|---|
| Texas | 694 (12%) | 29.00M | 41.78K |
| California | 650 (11%) | 39.51M | 60.79K |
| Florida | 471 (8%) | 21.48M | 45.60K |
| New York | 389 (7%) | 19.45M | 50.01K |
| Ohio | 245 (4%) | 11.69M | 47.71K |
| Pennsylvania | 239 (4%) | 12.80M | 53.56K |
| Tennessee | 195 (3%) | 6.83M | 35.02K |
| New Jersey | 194 (3%) | 8.88M | 45.78K |
| Illinois | 177 (3%) | 12.67M | 71.59K |
| Indiana | 169 (3%) | 6.73M | 39.83K |
There are Quest Diagnostics clinics in 54 states and territories in the United States
States and Territories without any Quest Diagnostics clinics
These states and territories do not have any Quest Diagnostics clinics
- American Samoa
- Guam
- U.S. Virgin Islands
- Northern Mariana Islands
There are 4 states and territories without Quest Diagnostics clinics in the United States
Cities with the most number of Quest Diagnostics clinics in the United States
| City | State / Territory | Number of Locations |
|---|---|---|
| Houston | Texas | 83 |
| New York | New York | 55 |
| San Antonio | Texas | 48 |
| Brooklyn | New York | 45 |
| Jacksonville | Florida | 37 |
| Austin | Texas | 32 |
| Las Vegas | Nevada | 28 |
| Orlando | Florida | 28 |
| Indianapolis | Indiana | 28 |
| Dallas | Texas | 28 |
Download the complete database of Quest Diagnostics Locations in USA
You can download the full list of Quest Diagnostics locations used for this analysis from our data store. Here is a random sample of 10 records for you to look at the fields and the data that we provide.
| Name | Street | City | State / Territory | Zip Code | Phone | Latitude | Longitude | Address | Country | Last Updated Date |
|---|---|---|---|---|---|---|---|---|---|---|
| Ewr Medport (Preferred) | 620 Division St Suite A | Elizabeth | NJ | 07201 | 973-877-0991 | 40.6721665 | -74.1939025 | 620 Division St Suite A, Elizabeth, NJ, 07201 | USA | 2025-03-26 |
| Xpress Urgent Care Huntington Bch (Preferred) | 5888 Edinger Ave | Huntington Beach | CA | 92649 | 714-867-7900 | 33.7285499 | -118.0262707 | 5888 Edinger Ave, Huntington Beach, CA, 92649 | USA | 2025-03-26 |
| Onsite Collections Only (Preferred) | 3920 Arkwright Rd Ste 145 | Macon | GA | 31210 | 478-405-7300 | 32.9063557 | -83.6881087 | 3920 Arkwright Rd Ste 145, Macon, GA, 31210 | USA | 2025-03-26 |
| Value Lab, Llc (Preferred) | 832 N Galena Ave | Dixon | IL | 61021 | 815-677-9384 | 41.8551932 | -89.4877138 | 832 N Galena Ave, Dixon, IL, 61021 | USA | 2025-03-26 |
| Fast Pace - Western Ave (Preferred) | 5326 Western Ave | Knoxville | TN | 37921 | 865-500-6526 | 35.9753576 | -84.0065669 | 5326 Western Ave, Knoxville, TN, 37921 | USA | 2025-03-26 |
| Fast Pace - Etowah (Preferred) | 1001 Highway 411 N | Etowah | TN | 37331 | 423-604-4664 | 35.5910676 | -84.2340335 | 1001 Highway 411 N, Etowah, TN, 37331 | USA | 2025-03-26 |
| Fast Pace - New Tazewell (Preferred) | 402 S Broad St | New Tazewell | TN | 37825 | 423-919-8244 | 36.440364 | -83.6059439 | 402 S Broad St, New Tazewell, TN, 37825 | USA | 2025-03-26 |
| Examone (Preferred) | 2032 82nd St Unit 101 | Lubbock | TX | 79423 | 806-785-9885 | 33.520429 | -101.861154 | 2032 82nd St Unit 101, Lubbock, TX, 79423 | USA | 2025-03-26 |
| Urgent Doc (Preferred) | 2132 S 1st St | Lufkin | TX | 75901 | 936-634-3627 | 31.3027329 | -94.727874 | 2132 S 1st St, Lufkin, TX, 75901 | USA | 2025-03-26 |
| Akeso Occ Health - Paramount (Preferred) | 7300 Alondra Blvd Ste 100 | Paramount | CA | 90723 | 562-616-1166 | 33.8888935 | -118.1714649 | 7300 Alondra Blvd Ste 100, Paramount, CA, 90723 | USA | 2025-03-26 |
Download this data in any format
We provide all of our data sets as an Excel / CSV file. Please contact us if you need this POI dataset as JSON, Esri Shapefile, GeoJSON, KML (Google Earth) or any other custom format at an additional cost per format.Contact Sales