NAICS Code 561599: All Other Travel Arrangement and Reservation Services
National industry
SBA small business size standard: $32.5 million in average annual receipts
Definition
This U.S. industry comprises establishments (except travel agencies, tour operators, and convention and visitors bureaus) primarily engaged in providing travel arrangement and reservation services.
Government contracts for this service: PSC V211 Air Passenger Service
Code facts
- Part of
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-
56
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561
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5615
- 56159
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5615
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561
-
56
- Contract awards
- 147 In the last 12 months
- Contract obligations
- $798,350,888 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 561599
- Airline reservation services
- Airline ticket offices
- Automobile clubs, road and travel services
- Bus ticket offices
- Car rental reservation services
- Condominium time share exchange services
- Cruise ship ticket offices
- Hotel reservation services
- Motor travel clubs
- Railroad ticket offices
- Reservation (e.g., airline, car rental, hotel, restaurant) services
- Sports ticket offices
- Theatrical ticket offices
- Ticket (e.g., airline, bus, cruise ship, sports, theatrical) offices
- Ticket (e.g., airline, bus, cruise ship, sports, theatrical) sales offices
- Ticket (e.g., amusement, sports, theatrical) agencies
- Ticket (e.g., amusement, sports, theatrical) sales agencies
- Ticket agencies, amusement
- Ticket agencies, sports
- Ticket agencies, theatrical
- Ticket offices for foreign cruise ship companies
- Time share exchange services, condominium
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 | $278,289,237 |
| FY2026 | $1,197,665,158 |
| FY2025 | $798,350,888 |
| FY2024 | $432,132,296 |
| FY2023 | $244,033,640 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | CSI Aviation, Inc. | $1,563,355,737 | |
| 2 | Bluewater Management Group LLC | $14,847,043 | |
| 3 | Cherokee Nation Solutions Link, L.L.C. | $9,557,751 | |
| 4 | Candi Thomas | $2,353,336 | |
| 5 | Coretech Consulting Inc. | $2,022,785 | |
| 6 | Novas Nests LLC | $1,686,595 | |
| 7 | Mother Daughter Contracting Services LLC | $1,679,998 | |
| 8 | Bluejireh Inc. | $1,289,626 | |
| 9 | Hall Brian | $817,096 | |
| 10 | Celeen LLC | $350,735 |
See the full FY2025 ranking of NAICS 561599 contractors, by parent company.
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of Homeland Security | $1,460,216,664 | |
| 2 | Department of State | $9,723,286 | |
| 3 | Department of the Navy | $4,951,934 | |
| 4 | Department of Veterans Affairs | $4,651,897 | |
| 5 | Department of Commerce | $2,513,794 | |
| 6 | DOD Education Activity | $2,151,285 | |
| 7 | Department of the Army | $1,621,314 | |
| 8 | Office of the Secretary of Defense | $350,735 | |
| 9 | Air Force | $337,198 | |
| 10 | Department of Justice | $227,255 |
Top PSC codes by obligations
| Rank | PSC code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | V211 Air Passenger Service | $1,475,533,049 | |
| 2 | R699 Other Administrative Support Services | $9,804,422 | |
| 3 |
X1FC Lease/ |
$2,513,794 | |
| 4 |
R410 Support – Professional: Program Evaluation/ |
$1,109,506 | |
| 5 |
X1FZ Lease/ |
$422,393 | |
| 6 | V212 Motor Passenger Services | $419,916 | |
| 7 | V302 Travel Agent Services | $284,185 | |
| 8 | S203 Food Services | $261,880 | |
| 9 | R799 Other Management Support Services | $128,500 | |
| 10 | U099 Other Education and Training Services | $24,500 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | Texas | $1,264,482,470 | |
| 2 | Oregon | $4,445,010 | |
| 3 | Virginia | $3,753,907 | |
| 4 | Washington | $3,166,270 | |
| 5 | South Carolina | $2,392,353 | |
| 6 | New York | $2,327,985 | |
| 7 | Utah | $1,377,918 | |
| 8 | Alaska | $1,184,026 | |
| 9 | District of Columbia | $839,004 | |
| 10 | New Jersey | $719,404 | |
| 11 | Maryland | $714,087 | |
| 12 | Alabama | $680,701 | |
| 13 | Rhode Island | $624,360 | |
| 14 | Arkansas | $492,479 | |
| 15 | Northern Mariana Islands | $342,986 | |
| 16 | Guam | $288,167 | |
| 17 | Pennsylvania | $268,040 | |
| 18 | New Mexico | $251,980 | |
| 19 | Oklahoma | $205,188 | |
| 20 | California | $203,384 | |
| 21 | Colorado | $171,597 | |
| 22 | Massachusetts | $164,175 | |
| 23 | Hawaii | $160,619 | |
| 24 | Louisiana | $65,476 | |
| 25 | Puerto Rico | $59,040 | |
| 26 | Michigan | $58,400 | |
| 27 | Arizona | $44,624 | |
| 28 | Georgia | $24,976 | |
| 29 | North Carolina | $21,114 |
Show all 29
Shares are of everything obligated under NAICS 561599 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Contract opportunities
Show 40 more
Latest 50 of 423 listed here. See the rest on GovTribe.
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 561599?
NAICS 561599 is All Other Travel Arrangement and Reservation Services, a national industry in NAICS 56, Administrative and Support and Waste Management and Remediation Services.
What is the NAICS code for bus ticket offices?
The NAICS code for bus ticket offices is 561599, All Other Travel Arrangement and Reservation Services.
What is the NAICS code for motor travel clubs?
The NAICS code for motor travel clubs is 561599, All Other Travel Arrangement and Reservation Services.
What is the NAICS code for sports ticket offices?
The NAICS code for sports ticket offices is 561599, All Other Travel Arrangement and Reservation Services.
When did the size standard for NAICS 561599 last change?
The most recent Federal Register rule on record that names NAICS 561599 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 561599?
Federal contracts under NAICS 561599 obligated $798,350,888 in fiscal year 2025 and $2,950,471,220 in fiscal years 2023 through 2027.
Who are the largest contractors under NAICS 561599?
The contractors with the most obligated under NAICS 561599 in fiscal years 2026 and 2027 are CSI Aviation, Inc. ($1,563,355,737); Bluewater Management Group LLC ($14,847,043); and Cherokee Nation Solutions Link, L.L.C. ($9,557,751).
Which agencies buy the most under NAICS 561599?
The agencies that obligated the most under NAICS 561599 in fiscal years 2026 and 2027 are Department of Homeland Security ($1,460,216,664), Department of State ($9,723,286) and Department of the Navy ($4,951,934).
Which PSC codes are used with NAICS 561599?
The PSC codes with the most obligated under NAICS 561599 in fiscal years 2026 and 2027 are V211 Air Passenger Service, R699 Other Administrative Support Services and X1FC Lease/
Where is the work under NAICS 561599 performed?
By place of performance, the states with the most contract obligations under NAICS 561599 over the last 12 months are Texas ($1,264,482,470), Oregon ($4,445,010) and Virginia ($3,753,907).
What is the latest contract opportunity under NAICS 561599?
The latest contract opportunity under NAICS 561599 is G003--Mega Bus Retreat - Readjustment Counseling Services 36C256-27-AP-0943 POC: Luke Miles, pre-solicitation from Veterans Integrated Service Network 16 (VHA), posted November 4, 2026.
On GovTribe
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