NAICS Code 517810: All Other Telecommunications
National industry
SBA small business size standard: $40 million in average annual receipts
Definition
This industry comprises establishments primarily engaged in providing specialized telecommunications services, such as satellite tracking, communications telemetry, and radar station operation. This industry also includes establishments primarily engaged in providing satellite terminal stations and associated facilities connected with one or more terrestrial systems and capable of transmitting telecommunications to, and receiving telecommunications from, satellite systems.
Establishments providing Internet services or Voice over Internet protocol (VoIP) services via client-supplied telecommunications connections are also included in this industry. Establishments in this industry do not operate as telecommunications carriers.
Government contracts for this service: PSC DG11 IT Network: Satellite Communications and Telecom Access Services
Code facts
- Part of
-
-
51
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517
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5178
- 51781
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5178
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517
-
51
- Contract awards
- 205 In the last 12 months
- Contract obligations
- $230,192,383 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.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $4,869,183 |
| FY2026 | $404,884,155 |
| FY2025 | $230,192,383 |
| FY2024 | $208,385,950 |
| FY2023 | $131,876,824 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Peraton Inc. | $77,662,933 | |
| 2 | At&T Enterprises, LLC | $74,378,091 | |
| 3 | Indyne, Inc. | $53,706,920 | |
| 4 | Five Rivers Analytics, LLC | $45,502,357 | |
| 5 | General Dynamics Mission Systems, Inc. | $21,805,457 | |
| 6 | V2X Systems LLC | $17,289,632 | |
| 7 | Koniag It Systems, LLC | $17,020,713 | |
| 8 | Indyne, Inc. | $11,461,525 | |
| 9 | Lockheed Martin Corp | $11,153,885 | |
| 10 | Sempre, Inc. | $7,593,121 |
See the full FY2025 ranking of NAICS 517810 contractors, by parent company.
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Air Force | $137,365,502 | |
| 2 | Department of Commerce | $78,145,781 | |
| 3 | Department of Transportation | $75,460,204 | |
| 4 | Department of Homeland Security | $36,389,677 | |
| 5 | Department of the Navy | $28,624,496 | |
| 6 | Department of Agriculture | $18,331,243 | |
| 7 | Department of the Army | $12,277,242 | |
| 8 | National Aeronautics and Space Administration | $8,065,018 | |
| 9 | Department of Veterans Affairs | $6,968,395 | |
| 10 | Office of the Secretary of Defense | $1,475,216 |
Top PSC codes by obligations
| Rank | PSC code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | DG11 IT and Telecom – Network: Satellite Communications and Telecom Access Services | $154,631,054 | |
| 2 | DG01 IT and Telecom – Network Support Services (Labor) | $75,865,953 | |
| 3 | M1BG Operation of Electronic and Communications Facilities | $57,743,207 | |
| 4 | J059 Maintenance, Repair and Rebuilding of Equipment: Electrical and Electronic Equipment Components | $21,805,457 | |
| 5 | 7D20 IT and Telecom – Service Delivery Management (Hardware and Perpetual License Software) | $17,066,212 | |
| 6 | M1BC Operation of Radar and Navigational Facilities | $12,178,541 | |
| 7 | R425 Engineering and Technical Services | $11,551,415 | |
| 8 | R426 Communications Services | $8,542,449 | |
| 9 | 1560 Airframe Structural Components | $6,689,162 | |
| 10 | DE01 IT and Telecom – End User: Help Desk; Tier 1-2, Workspace, Print, Output, Productivity Tools (Labor) | $6,324,966 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | Colorado | $118,765,270 | |
| 2 | Virginia | $92,449,700 | |
| 3 | Georgia | $74,977,473 | |
| 4 | Arizona | $23,581,624 | |
| 5 | Hawaii | $17,328,884 | |
| 6 | Alaska | $17,201,041 | |
| 7 | North Dakota | $13,830,857 | |
| 8 | Pennsylvania | $11,147,386 | |
| 9 | California | $6,135,223 | |
| 10 | Texas | $5,778,684 | |
| 11 | New York | $5,443,648 | |
| 12 | Puerto Rico | $2,518,889 | |
| 13 | District of Columbia | $1,383,122 | |
| 14 | New Mexico | $1,327,670 | |
| 15 | Maryland | $1,125,164 | |
| 16 | Florida | $1,075,971 | |
| 17 | North Carolina | $996,108 | |
| 18 | Michigan | $612,875 | |
| 19 | Alabama | $467,241 | |
| 20 | Oklahoma | $265,057 | |
| 21 | Oregon | $253,668 | |
| 22 | Massachusetts | $174,323 | |
| 23 | Nevada | $169,287 | |
| 24 | Montana | $168,237 | |
| 25 | Washington | $165,744 | |
| 26 | Utah | $160,510 | |
| 27 | New Jersey | $158,787 | |
| 28 | Idaho | $148,163 | |
| 29 | Kentucky | $138,655 | |
| 30 | Minnesota | $103,119 | |
| 31 | Illinois | $77,293 | |
| 32 | Kansas | $69,767 | |
| 33 | South Dakota | $57,029 | |
| 34 | Iowa | $47,202 | |
| 35 | Tennessee | $38,394 | |
| 36 | Guam | $32,277 | |
| 37 | Nebraska | $17,500 | |
| 38 | Mississippi | $16,956 | |
| 39 | Maine | $12,960 | |
| 40 | Wisconsin | $11,327 |
Show all 40
Shares are of everything obligated under NAICS 517810 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Contract opportunities
Show 39 more
Latest 49 of 582 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 517810?
NAICS 517810 is All Other Telecommunications, a national industry in NAICS 51, Information.
When did the size standard for NAICS 517810 last change?
The most recent Federal Register rule on record that names NAICS 517810 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 517810?
Federal contracts under NAICS 517810 obligated $230,192,383 in fiscal year 2025 and $980,208,495 in fiscal years 2023 through 2027.
Who are the largest contractors under NAICS 517810?
The contractors with the most obligated under NAICS 517810 in fiscal years 2026 and 2027 are Peraton Inc. ($77,662,933); At&T Enterprises, LLC ($74,378,091); and Indyne, Inc. ($53,706,920).
Which agencies buy the most under NAICS 517810?
The agencies that obligated the most under NAICS 517810 in fiscal years 2026 and 2027 are Air Force ($137,365,502), Department of Commerce ($78,145,781) and Department of Transportation ($75,460,204).
Which PSC codes are used with NAICS 517810?
The PSC codes with the most obligated under NAICS 517810 in fiscal years 2026 and 2027 are DG11 IT and Telecom – Network: Satellite Communications and Telecom Access Services, DG01 IT and Telecom – Network Support Services (Labor) and M1BG Operation of Electronic and Communications Facilities.
Where is the work under NAICS 517810 performed?
By place of performance, the states with the most contract obligations under NAICS 517810 over the last 12 months are Colorado ($118,765,270), Virginia ($92,449,700) and Georgia ($74,977,473).
What is the latest contract opportunity under NAICS 517810?
The latest contract opportunity under NAICS 517810 is DH10--Virtual Veteran Town Hall Boston, solicitation from Veterans Integrated Service Network 1 (VHA), posted November 2, 2026.
On GovTribe
See everything under NAICS 517810
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