NAICS 561612 · California overview

Security Guard & Patrol Services in Fresno County

Fresno County had 47 Security Services establishments in 2023, ranking 13 of 35 California counties and accounting for 2.2% of the statewide total.

Establishments (2023)
47
Rank 13 of 35 counties
Employees
1,924
Mid-March employment
Annual payroll
$55M
All establishments
Per 10k residents
0.5
1,035,456 residents

More recent reading

BLS QCEW, 2026Q1

The figures above are County Business Patterns, which carries the size distribution but runs about two years behind. The Bureau of Labor Statistics publishes quarterly, so this is the same industry roughly 3 years later. The two count different universes, Census counts establishments with paid employees in the March pay period and BLS counts worksites covered by unemployment insurance during the quarter, so the numbers are not directly comparable and either can be the larger.

Establishments
39
2026Q1
Employment
1,637
Quarter-end level
Average weekly wage
$660
Per covered worker
Quarterly trend
+2.6%
2025Q2 to 2026Q1
Concentration vs the national averageBLS, 2026Q1

0.73 location quotient. Security Services employment in Fresno County is about 1.4 times less concentrated than in the United States as a whole.

Computed by the Bureau of Labor Statistics, not derived here. Above 1.0 means the industry is a larger share of local employment than of national employment.

Establishments by size

Employee-count distribution for Security Services in Fresno County. 24 of 47 establishments (51%) employ 10 or more people, the practical floor for most acquisition financing.

EmployeesEstablishmentsShareDistribution
1-41429.8%
5-9714.9%
10-19919.1%
20-49510.6%
50-99714.9%
100-24936.4%

Establishment trend

Year-over-year establishment counts, County Business Patterns. Net decline of 2.1% since 2020.

YearEstablishmentsChange
202048n/a
202150+2
202251+1
202347-4

How this market compares

Fresno County against every other county in California on the same measure. The median excludes places under 2,000 residents, where per-capita figures are arithmetically true but analytically useless.

Typical0.5 per 10,000 residents, against a state median of 0.4

Close to the state median for this industry. Provision is roughly what the population would predict.

Vs state median
+3%
Businesses per resident
Rank by count
#13
of 35 counties
Rank by density
#17
of 35 ranked
Since 2020
-2%
Change in establishments

Density compares security guard & patrol services provision per resident. It does not measure revenue, profitability or whether a market is worth entering.

Business size mix

Fresno tracks the California size distribution closely.

Share of establishmentsFresnoCaliforniaDifference
Under 5 employeesOwner-operated, often no management layer29.8%28.0%+1.8%
5 to 49 employeesThe range most individual buyers target44.7%45.2%-0.6%
10 or more employeesPractical floor for acquisition financing51.1%55.1%-4.1%

What acquirers look at

Contractual recurring revenue with low capital needs, offset by very high labor turnover. Licensing through the California Bureau of Security and Investigative Services must transfer.

Cities in Fresno

The figures above cover the county as a whole. These are the places within it.

Other industries in Fresno

Sources

  1. U.S. Census Bureau, 2023 County Business Patterns. Establishment counts, employment and annual payroll by NAICS. Retrieved 2026-09-08.
  2. U.S. Bureau of Labor Statistics, Quarterly Census of Employment and Wages (2026Q1). Quarterly establishment counts and employment for employers covered by unemployment insurance. Retrieved 2026-09-08.