NAICS Code 611410: Business and Secretarial Schools
National industry
SBA small business size standard: $20.5 million in average annual receipts
Definition
This industry comprises establishments primarily engaged in offering courses in office procedures and secretarial and stenographic skills and may offer courses in basic office skills, such as word processing. In addition, these establishments may offer such classes as office machine operation, reception, communications, and other skills designed for individuals pursuing a clerical or secretarial career.
Instruction may be provided in diverse settings, such as the establishment's or client's training facilities, educational institutions, the workplace, or the home, and through diverse means, such as correspondence, television, the Internet, or other electronic and distance-learning methods. The training provided by these establishments may include the use of simulators and simulation methods.
Government contracts for this service: PSC R499 Other Professional Services
Code facts
- Part of
-
-
61
-
611
-
6114
- 61141
-
6114
-
611
-
61
- Contract obligations
- $1,527,149 In FY2025
NAICS codes and definitions come from the U.S. Census Bureau, size standards from the SBA and contract spending from SAM.gov/FPDS.
Business activities under NAICS 611410
- Business colleges or schools not offering academic degrees
- Business schools not offering academic degrees
- Court reporting schools
- Schools, business, not offering academic degrees
- Secretarial schools
Looking for another activity? Search the NAICS code lookup or browse business activities from A to Z.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $2,999,426 |
| FY2025 | $1,527,149 |
| FY2024 | $4,699,484 |
| FY2023 | $5,637,574 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Mathematica Inc. | $2,999,426 |
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of Education | $2,999,426 |
Top PSC codes by obligations
| Rank | PSC code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | R499 Other Professional Services | $2,999,426 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | District of Columbia | $2,999,426 |
Contract opportunities
Show all 17
Size standard history
Federal Register rules that named this code
Proposed size standard changes
| Proposed rule | Published | Comments |
|---|---|---|
| Small Business Size Standards: Monetary-Based Industry Size Standards | Closed Oct 21, 2025No final rule found |
From the NAICS codes each rule's amendments to 13 CFR 121.201 name. Rules that print their size standard tables as images aren't listed.
Quick answers
What is NAICS 611410?
NAICS 611410 is Business and Secretarial Schools, a national industry in NAICS 61, Educational Services.
What is the NAICS code for secretarial schools?
The NAICS code for secretarial schools is 611410, Business and Secretarial Schools.
What is the NAICS code for court reporting schools?
The NAICS code for court reporting schools is 611410, Business and Secretarial Schools.
What is the NAICS code for business schools not offering academic degrees?
The NAICS code for business schools not offering academic degrees is 611410, Business and Secretarial Schools.
When did the size standard for NAICS 611410 last change?
The most recent Federal Register rule on record that names NAICS 611410 in the SBA's size standards is "Small Business Size Standards: Adjustment of Monetary-Based Size Standards, Disadvantage Thresholds, and 8(a) Eligibility Thresholds for Inflation" (87 FR 69118), published Nov 17, 2022 and effective Dec 19, 2022.
How much do federal agencies spend under NAICS 611410?
Federal contracts under NAICS 611410 obligated $1,527,149 in fiscal year 2025 and $14,863,633 in fiscal years 2023 through 2027.
Who are the largest contractors under NAICS 611410?
The contractors with the most obligated under NAICS 611410 in fiscal years 2026 and 2027 are Mathematica Inc. ($2,999,426).
Which agencies buy the most under NAICS 611410?
The agencies that obligated the most under NAICS 611410 in fiscal years 2026 and 2027 are Department of Education ($2,999,426).
Which PSC codes are used with NAICS 611410?
The PSC codes with the most obligated under NAICS 611410 in fiscal years 2026 and 2027 are R499 Other Professional Services.
Where is the work under NAICS 611410 performed?
By place of performance, the states with the most contract obligations under NAICS 611410 over the last 12 months are the District of Columbia ($2,999,426).
What is the latest contract opportunity under NAICS 611410?
The latest contract opportunity under NAICS 611410 is NORTHCOM Mexico Specialized Cyber Defense Training, pre-solicitation from Air Combat Command (USAF), posted June 15, 2023.
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See everything under NAICS 611410
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