NAICS 561110 captures office administrative services procurement across federal agencies, with 8.27 billion obligated across 41,122 award actions in the last 10 years. The largest obligations are concentrated at U.S. Citizenship and Immigration Services, NASA, and the military departments, while annual spending has remained above 522 million in each of the most recent years shown.
NAICS Industry
NAICS 561110 Federal Contract Obligations (Last 10 Years)
Federal procurement activity for NAICS 561110, Office Administrative Services, covering obligations, awards, agencies, vendors, and annual trends over the last 10 years.
Figures reflect readable obligations from FPDS query results for the last 10 years and may differ from exact totals due to rounding.
NAICS Code
561110
Industry
OFFICE ADMINISTRATIVE SERVICES
Total Obligated
8.27 billion
8,269,031,972.60
Award Actions
41,122
Average Action Value
201,085.35
About NAICS 561110 federal contract activity
NAICS 561110, Office Administrative Services, accounts for $8.27 billion in obligated spending across 41,122 awards over the last 10 years, with an average award value of $201,085.35. The volume of awards and moderate average value indicate a broad base of recurring administrative support activity rather than a small number of large transactions.
Agency demand and leading federal buyers
U.S. Citizenship and Immigration Services is the largest buyer in this NAICS, obligating $1.62 billion across 721 awards. NASA, the Department of the Army, the Department of the Navy, and the Department of the Air Force also rank among the top obligators, together showing sustained demand for office administrative support across civilian and defense organizations.
Vendor concentration and leading contractors
TRAX International Corporation leads vendors in this NAICS with $405.62 million obligated across 288 awards. Information Technology Coalition, Inc., Sciolex Corporation, Cherokee Nation Federal Consulting, L.L.C., and FCI Federal, Inc. also appear among the top vendors, reflecting a mix of frequent awardees and higher-dollar incumbents.
Annual contract trend over the analysis window
Annual obligations peaked in 2022 at $901.45 million and remained elevated in 2023 at $824.73 million before easing to $751.10 million in 2024 and $522.57 million in 2025. Award counts followed a similar pattern, rising above 3,500 in 2022 and then declining to 2,845 in 2025, indicating a recent contraction in both spending and activity.
How to interpret this page
This page summarizes FPDS obligations for NAICS 561110 over the last 10 years using total obligated dollars, award counts, and average award value. Agency, vendor, and annual trend views are based on the provided FPDS Query aggregates and reflect obligations recorded within the selected analysis window.
Top Agencies
SELECT
agency_id,
agency_name,
total_obligated,
award_count,
formatReadableQuantity(total_obligated) AS total_obligated_readable
FROM
(
SELECT
content__award__purchaserInformation__contractingOfficeAgencyID AS agency_id,
anyHeavy(content__award__purchaserInformation__contractingOfficeAgencyID__name) AS agency_name,
sum(content__award__dollarValues__obligatedAmount) AS total_obligated,
count() AS award_count
FROM fpds.data
WHERE
contract_type = 1
AND content__award__productOrServiceInformation__principalNAICSCode = '561110'
AND content__award__purchaserInformation__contractingOfficeAgencyID IS NOT NULL
AND content__award__purchaserInformation__contractingOfficeAgencyID != ''
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) >= toStartOfYear(now()) - INTERVAL 10 YEAR
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) < toStartOfYear(now())
GROUP BY agency_id
)
ORDER BY total_obligated DESC
LIMIT 10| Agency ID | Agency Name | Total Obligated | Readable | Award Actions |
|---|---|---|---|---|
| 7003 | U.S. CITIZENSHIP AND IMMIGRATION SERVICES | 1,624,884,685.86 | 1.62 billion | 721 |
| 8000 | NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | 1,279,702,718.93 | 1.28 billion | 3,222 |
| 2100 | DEPT OF THE ARMY | 1,184,242,722.80 | 1.18 billion | 5,511 |
| 1700 | DEPT OF THE NAVY | 653,710,607.95 | 653.71 million | 3,344 |
| 5700 | DEPT OF THE AIR FORCE | 595,079,973.03 | 595.08 million | 2,800 |
| 1900 | STATE, DEPARTMENT OF | 321,876,433.96 | 321.88 million | 4,245 |
| 7529 | NATIONAL INSTITUTES OF HEALTH | 240,053,095.03 | 240.05 million | 3,106 |
| 2050 | INTERNAL REVENUE SERVICE | 216,823,223.07 | 216.82 million | 252 |
| 8900 | ENERGY, DEPARTMENT OF | 173,822,854.97 | 173.82 million | 1,095 |
| 7014 | U.S. CUSTOMS AND BORDER PROTECTION | 154,946,778.31 | 154.95 million | 341 |
Insight
Over the last 10 years, NAICS 561110 obligations totaled $8.27 billion across 41,122 awards, with spending concentrated among a small set of agencies. U.S. Citizenship and Immigration Services leads by obligated dollars at $1.62 billion, followed by NASA ($1.28 billion) and the Department of the Army ($1.18 billion), indicating a top-heavy distribution. The remaining top agencies each obligated less than $654 million, while award counts are more dispersed, with the Department of the Army, Department of State, and NASA among the highest in transaction volume.
Top Vendors
SELECT
vendor_name,
cage_code,
total_obligated,
award_count,
formatReadableQuantity(total_obligated) AS total_obligated_readable
FROM
(
SELECT
content__award__vendor__vendorHeader__vendorName AS vendor_name,
anyHeavy(content__award__vendor__vendorSiteDetails__entityIdentifiers__cageCode) AS cage_code,
sum(content__award__dollarValues__obligatedAmount) AS total_obligated,
count() AS award_count
FROM fpds.data
WHERE
contract_type = 1
AND content__award__productOrServiceInformation__principalNAICSCode = '561110'
AND content__award__vendor__vendorHeader__vendorName IS NOT NULL
AND content__award__vendor__vendorHeader__vendorName != ''
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) >= toStartOfYear(now()) - INTERVAL 10 YEAR
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) < toStartOfYear(now())
GROUP BY vendor_name
)
ORDER BY total_obligated DESC
LIMIT 10| Vendor | CAGE Code | Total Obligated | Readable | Award Actions |
|---|---|---|---|---|
| TRAX INTERNATIONAL CORPORATION | 4U105 | 405,616,250.28 | 405.62 million | 288 |
| INFORMATION TECHNOLOGY COALITION, INC. | 4KXG2 | 299,364,787.82 | 299.36 million | 187 |
| SCIOLEX CORPORATION | 4B8D7 | 289,181,449.45 | 289.18 million | 110 |
| CHEROKEE NATION FEDERAL CONSULTING, L.L.C. | 57X88 | 209,336,913.87 | 209.34 million | 26 |
| FCI FEDERAL, INC. | 3GE18 | 205,153,202.05 | 205.15 million | 75 |
| CSRA LLC | 5N002 | 179,632,344.76 | 179.63 million | 310 |
| ORYZA GROUP, L.L.C., THE | 6D6V2 | 174,157,165.37 | 174.16 million | 39 |
| AGILE DECISION SCIENCES, LLC | 7VVF6 | 168,407,381.79 | 168.41 million | 161 |
| ARCTIC SLOPE TECHNICAL SERVICES, INC. | 6HBK6 | 157,259,865.08 | 157.26 million | 198 |
| FCI FEDERAL, INC | 3GE18 | 155,747,148.56 | 155.75 million | 19 |
Insight
Over the last 10 years, NAICS 561110 has obligated 8.27 billion across 41,122 awards, with an average award value of about 201,085, indicating a high-volume, low-dollar award profile. Top vendor obligations are moderately concentrated: the leading firm, TRAX INTERNATIONAL CORPORATION, accounts for 405.62 million, while the next vendors each range from 155.75 million to 299.36 million, suggesting no single vendor dominates the category. Award counts vary materially among top recipients, with CSRA LLC at 310 awards and CHEROKEE NATION FEDERAL CONSULTING, L.L.C. at 26, indicating uneven distribution of obligations across vendors.
Annual Trend
SELECT
year,
total_obligated,
award_count,
formatReadableQuantity(total_obligated) AS total_obligated_readable
FROM
(
SELECT
toYear(parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate)) AS year,
sum(content__award__dollarValues__obligatedAmount) AS total_obligated,
count() AS award_count
FROM fpds.data
WHERE
contract_type = 1
AND content__award__productOrServiceInformation__principalNAICSCode = '561110'
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) >= toStartOfYear(now()) - INTERVAL 10 YEAR
AND parseDateTimeBestEffortOrNull(content__award__relevantContractDates__signedDate) < toStartOfYear(now())
GROUP BY year
)
ORDER BY year DESC| Year | Total Obligated | Readable | Award Actions |
|---|---|---|---|
| 2025 | 522,568,065.15 | 522.57 million | 2,845 |
| 2024 | 751,103,329.46 | 751.10 million | 3,135 |
| 2023 | 824,732,760.31 | 824.73 million | 3,231 |
| 2022 | 901,454,113.35 | 901.45 million | 3,524 |
| 2021 | 857,837,386.04 | 857.84 million | 4,033 |
| 2020 | 790,633,947.90 | 790.63 million | 4,164 |
| 2019 | 825,657,088.80 | 825.66 million | 4,326 |
| 2018 | 949,024,734.65 | 949.02 million | 4,962 |
| 2017 | 941,574,513.22 | 941.57 million | 5,415 |
| 2016 | 904,446,033.72 | 904.45 million | 5,487 |
Insight
NAICS 561110 (Office Administrative Services) obligated 8.27 billion across 41,122 awards over the last 10 years, with an average award value of about 201.1 thousand. Annual obligations were relatively stable from 2016 through 2023, generally ranging from about 790.6 million to 949.0 million, then declined to 751.1 million in 2024 and 522.6 million in 2025. Award counts followed a similar pattern, peaking at 5,487 in 2016 and trending down to 2,845 in 2025, indicating a recent contraction in both volume and dollars.
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