What is the average federal contract value for NAICS 621511?

Across 611 awarded federal contracts in NAICS 621511 (Medical Laboratories), the median award is $696,872, with most awards between $249,997 and $1,625,053. Source: SAM.gov award data.

What is the SBA small-business size standard for NAICS 621511?

The SBA size standard for NAICS 621511 is $41.5M avg. annual receipts.

Healthcare · NAICS 621511

Medical Laboratories

Federal contract pricing, the top winners, buying agencies, and live opportunities for NAICS 621511.

$696,872

median award value · most between $249,997 and $1,625,053

Total awarded

$1,089,009,188

Awards

611

Winners

176

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SBA size standard

$41.5M avg. annual receipts

Live opportunities →Full pricing benchmark Market explorer Who wins here Am I small?

Top winners (by $)

QUEST DIAGNOSTICS INCORPORATED$252,223,108

LABORATORY CORPORATION OF AME…$222,493,306

FOUNDATION MEDICINE, INC.$67,956,137

SNA INTERNATIONAL LLC$63,448,103

THE HENRY M. JACKSON FOUNDATI…$37,784,099

PEMBROOKE OCCUPATIONAL HEALTH…$33,095,570

Top buying agencies (by $)

Department of Veterans Affairs$536,826,307

Department of Defense$254,417,844

Department of Health and Huma…$224,454,129

Department of Labor$25,015,589

Department of State$14,353,711

Department of Homeland Securi…$13,195,650

Awards by year ($)

2012$1,501,071

2016$9,427,232

2017$1,265,011

2018$44,185,157

2019$29,833,854

2020$68,041,209

2021$26,855,286

2022$183,361,133

2023$126,573,503

2024$225,885,894

2025$298,948,576

2026$73,131,263

Recent awards

Q301--EASTERN REGION VISN Reference Lab Testing (VA-26-00000321)QUEST DIAGNOSTICS INCORPORATED · Aug 06, 2026$40,000,000 Q301--EASTERN REGION VISN Reference Lab Testing (VA-26-00000321)QUEST DIAGNOSTICS INCORPORATED · Aug 06, 2026$40,000,000 Q301--Reference Lab Services - DetroitLABORATORY CORPORATION OF AMERICA · Aug 01, 2026$2,722,138 Q301--Reference Lab Services - DetroitLABORATORY CORPORATION OF AMERICA · Aug 01, 2026$2,722,138 Q301--Reference Lab Services - DetroitLABORATORY CORPORATION OF AMERICA · Aug 01, 2026$2,722,138

Pricing reflects 611 SAM.gov award notices for NAICS 621511. New to NAICS? See the full code dictionary or NAICS codes explained.