Number of Quest Diagnostics clinics in the United States in 2025
How many Quest Diagnostics clinics are there in the United States?
There are 5,804 Quest Diagnostics clinics in the United States as of January 29, 2025. The state and territory with the most number of Quest Diagnostics locations in the US is Texas, with 693 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 5,804 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
693 (12%)
A clinic for every 41,841 people, in Texas with about 12% of the total number of Quest Diagnostics clinics
California
645 (11%)
A clinic for every 61,259 people, in California with about 11% of the total number of Quest Diagnostics clinics
Florida
516 (9%)
A clinic for every 41,624 people, in Florida with about 9% of the total number of Quest Diagnostics clinics
| State / Territory | Number of clinics | Population | Population per clinic |
|---|---|---|---|
| Texas | 693 (12%) | 29.00M | 41.84K |
| California | 645 (11%) | 39.51M | 61.26K |
| Florida | 516 (9%) | 21.48M | 41.62K |
| New York | 387 (7%) | 19.45M | 50.27K |
| Ohio | 242 (4%) | 11.69M | 48.30K |
| Pennsylvania | 240 (4%) | 12.80M | 53.34K |
| Tennessee | 195 (3%) | 6.83M | 35.02K |
| New Jersey | 191 (3%) | 8.88M | 46.50K |
| Illinois | 176 (3%) | 12.67M | 72.00K |
| 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 | 85 |
| New York | New York | 56 |
| Brooklyn | New York | 47 |
| San Antonio | Texas | 47 |
| Jacksonville | Florida | 37 |
| Austin | Texas | 34 |
| Dallas | Texas | 29 |
| Indianapolis | Indiana | 28 |
| Las Vegas | Nevada | 28 |
| Orlando | Florida | 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Fast Pace - Columbus (Preferred) | 2225 Highway 45 N | Columbus | MS | 39705 | 662-245-5286 | 33.5285339 | -88.4372319 | 2225 Highway 45 N, Columbus, MS, 39705 | USA | 2025-01-29 |
| Afc Urgent Care - Raleigh Midtown (Preferred) | 2913 Wake Forest Rd | Raleigh | NC | 27609 | 919-899-4000 | 35.8208021 | -78.6239588 | 2913 Wake Forest Rd, Raleigh, NC, 27609 | USA | 2025-01-29 |
| Afc Urgent Care - Flushing (Preferred) | 13337 41st Ave Ste B | Flushing | NY | 11355 | 347-783-6008 | 40.7579481 | -73.8302341 | 13337 41st Ave Ste B, Flushing, NY, 11355 | USA | 2025-01-29 |
| Citymd Of West 88th (Preferred) | 2398 Broadway | New York | NY | 10024 | 212-721-2111 | 40.789278 | -73.975273 | 2398 Broadway, New York, NY, 10024 | USA | 2025-01-29 |
| Nw Paramedical Industries (Preferred) | 8285 Sw Nimbus Ave Ste 171 | Beaverton | OR | 97008 | 503-906-1830 | 45.4601419 | -122.7900972 | 8285 Sw Nimbus Ave Ste 171, Beaverton, OR, 97008 | USA | 2025-01-29 |
| 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 | 2025-01-29 |
| 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 | 2025-01-29 |
| 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 | 2025-01-29 |
| Quest Diagnostics - West Nyack | 2 Crosfield Ave Ste 411 | West Nyack | NY | 10994 | 866-697-8378 | 41.0931056 | -73.9770341 | 2 Crosfield Ave Ste 411, West Nyack, NY, 10994 | USA | 2025-01-29 |
| Need To Know Testing, Llc (Preferred) | 133 Jackson St Sw | Camden | AR | 71701 | 870-360-9343 | 33.5841394 | -92.829584 | 133 Jackson St Sw, Camden, AR, 71701 | USA | 2025-01-29 |
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