Top Interior police protection contractors
In the 12 months ending Oct 5, 2026, the Department of the Interior obligated $9.2M in net prime contract dollars under NAICS 922120, up 1.2% from $9.1M in the preceding 12 months. 37 prime contractors received positive obligations, and 1 of them accounted for 80% of that spend.
Prime contracts funded by the Department of the Interior. Latest 12 months: Oct 6, 2025 to Oct 5, 2026. Source: USAspending.gov.
Obligations by fiscal year
Net prime contract obligations by federal fiscal year (October to September).
Top Interior contractors for NAICS 922120
Ranked by positive obligations in the latest 12 months. Share is of all positive obligations in this market.
| # | Contractor | Latest 12 mo | Prior 12 mo | Share | Rank change |
|---|---|---|---|---|---|
| 1 | Sacramento County Sheriffs Department | $8.1M | $7.7M | 87.4% | — |
| 2 | County of Calaveras | $330K | $192K | 3.6% | ▲ 2 |
| 3 | County of Harney | $114K | $128K | 1.2% | ▲ 3 |
| 4 | Cheyenne River Sioux Tribe | $61K | $59K | 0.7% | ▲ 5 |
| 5 | SAN Juan County | $60K | $45K | 0.7% | ▲ 6 |
| 6 | County of Lewis & Clark | $55K | $54K | 0.6% | ▲ 4 |
| 7 | LAS Vegas Metropolitan Police Department | $49K | $64K | 0.5% | ▲ 1 |
| 8 | Axon Enterprise, Inc. | $40K | $0 | 0.4% | New |
| 9 | County of Riverside | $39K | $0 | 0.4% | New |
| 10 | Edmonson County Fiscal Court | $35K | $20K | 0.4% | ▲ 9 |
| 11 | County of Hill | $30K | $29K | 0.3% | ▲ 1 |
| 12 | Kern, County of | $25K | $7K | 0.3% | ▲ 19 |
| 13 | County of Franklin | $25K | $24K | 0.3% | — |
| 14 | Liberty, County of | $24K | $23K | 0.3% | ▲ 1 |
| 15 | Deschutes County | $22K | $23K | 0.2% | ▼ 1 |
What changed in the last 12 months
Contractors with the largest change in reported obligations versus the preceding 12 months.
Largest gains
- Sacramento County Sheriffs Department$7.7M → $8.1M (+$357K) · now #1
- County of Calaveras$192K → $330K (+$138K) · now #2
- Department of Game & Fish New Mexico−$79K → $0 (+$79K) · no latest-period obligations
Largest declines
- County of Napa$289K → $0 (−$289K) · no latest-period obligations
- County of Douglas$193K → $0 (−$193K) · no latest-period obligations
- County of Cherokee$139K → $13K (−$127K) · now #26
New to this market
4 contractors received their first obligations in this market (since FY2022) during the latest 12 months. The largest:
| Contractor | First obligation | Latest 12 mo |
|---|---|---|
| Axon Enterprise, Inc. | May 28, 2026 | $40K |
| County of Riverside | Jun 10, 2026 | $39K |
| Idaho State Police | Jan 7, 2026 | $13K |
| Bingham County | May 26, 2026 | $4K |
Where the money comes from
Funding sub-agencies within the Department of the Interior, latest 12 months. The funding organization can differ from the office that runs the requirement.
| Funding sub-agency | Latest 12 mo | Prior 12 mo | Change |
|---|---|---|---|
| Bureau of Reclamation | $8.6M | $8.3M | Up $321K (3.9%) |
| Bureau of Land Management | $385K | $555K | Down $170K (30.6%) |
| National Park Service | $124K | $38K | Up $86K (223.4%) |
| Bureau of Indian Affairs and Bureau of Indian Education | $89K | $214K | Down $125K (58.3%) |
Potential recompetes
Large awards in this market whose current period of performance ends in the next 18 months. Treat these as research leads: options, extensions, and follow-on vehicles often change the timing.
| Award | Incumbent | Obligated | Current end |
|---|---|---|---|
| 140R2024C0002 | Sacramento County Sheriffs Department FOLSOM DAM LAW ENFORCEMENT AND SECURITY SERVICES | $23.1M | Mar 31, 2027 |
Common questions
Who are the top Interior contractors for NAICS 922120?
In the latest 12 months, Sacramento County Sheriffs Department ($8.1M), County of Calaveras ($330K), County of Harney ($114K) received the most Interior obligations for police protection.
How concentrated is this market?
The eight largest primes held 95.1% of positive obligations, and Sacramento County Sheriffs Department alone held 87.4%. 4 contractors won their first obligations in this market during the latest 12 months.
Are any large Interior NAICS 922120 contracts ending soon?
1 of the largest awards in this market reach their current end date in the next 18 months. The first is 140R2024C0002 (Sacramento County Sheriffs Department, $23.1M obligated), ending Mar 31, 2027. An end date is a research lead, not a confirmed recompete: options and extensions often move it.
Related markets
Figures are net obligations on prime contracts (award types A–D) from USAspending.gov, grouped by funding agency and the NAICS code on each award. Net obligations include deobligations and corrections, so they can differ from positive-obligation totals. See methodology.
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