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Data sourced from USASpending.gov and SAM.gov

53 Sector Code
24 Industry Codes
$1.3B Total Federal Spend

Understanding Sector 53

NAICS sector 53 is one of 20 industry sectors defined by the North American Industry Classification System. The federal government uses these codes to classify contract requirements, determine small business eligibility, and track procurement spending across industries. When a federal agency issues a solicitation, they assign a NAICS code that best describes the principal purpose of the acquisition — this determines the applicable size standard for small business participation.

The codes below are sorted by total federal spending, with the highest-spend industries at the top. Click any code to view detailed spending data, top contractors, and guidance on competing for contracts in that industry.

Six-Digit Codes in Sector 53

Code Industry Federal Spend
532490 Other Commercial and Industrial Machinery and Equipment Rental and Leasing $154.4M
532111 Passenger Car Rental $123.8M
531120 Lessors of Nonresidential Buildings (except Miniwarehouses) $123.4M
531311 Residential Property Managers $119.6M
531390 Other Activities Related to Real Estate $93.5M
532112 Passenger Car Leasing $88.1M
532420 Office Machinery and Equipment Rental and Leasing $86.3M
532412 Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing $78.7M
531110 Lessors of Residential Buildings and Dwellings $71.0M
532411 Commercial Air, Rail, and Water Transportation Equipment Rental and Leasing $66.1M
532283 Home Health Equipment Rental $61.1M
532120 Truck, Utility Trailer, and RV (Recreational Vehicle) Rental and Leasing $58.3M
532289 All Other Consumer Goods Rental $41.2M
531320 Offices of Real Estate Appraisers $34.5M
531190 Lessors of Other Real Estate Property $32.3M
531210 Offices of Real Estate Agents and Brokers $29.2M
531312 Nonresidential Property Managers $28.8M
532310 General Rental Centers $12.0M
532210 Consumer Electronics and Appliances Rental $8.3M
533110 Lessors of Nonfinancial Intangible Assets (except Copyrighted Works) $3.5M
532284 Recreational Goods Rental $3.4M
531130 Lessors of Miniwarehouses and Self-Storage Units $1.4M
532281 Formal Wear and Costume Rental $473K
532282 Video Tape and Disc Rental $37K
Spending data from USASpending.gov. SB% = percentage of contract dollars awarded to small businesses.
  • What is NAICS sector 53?

    NAICS sector 53 covers Real Estate and Rental and Leasing. Establishments primarily engaged in renting, leasing, or allowing the use of tangible or intangible assets. It contains 24 six-digit industry codes used in federal procurement.

  • How much does the federal government spend in sector 53?

    Total federal contract spending across all codes in the Real Estate and Rental and Leasing sector is approximately $1,319,484,637. Individual codes within the sector range from the most active at $154.4M to smaller niche markets.

  • How do NAICS sectors relate to size standards?

    Each six-digit NAICS code has its own SBA size standard — sectors don't have a single standard. Size standards are expressed either as maximum average annual receipts (e.g., $41.5 million) or maximum number of employees (e.g., 500 employees). Click into any six-digit code to see its specific size standard.

Data sourced from USASpending.gov and Census Bureau . Federal contracting data is public domain.