Employment
N/A
Total employees (Census CBP)
Manufacturing ·NAICS 332992
NAICS 332992 · IRS SOI 2023 · Census CBP
16 SBA loans on record, $12M in volume, for NAICS 332992.
Data updated July 2026
The verdict · NAICS 332992
Illinois leads Small Arms Ammunition Manufacturing activity nationally, across 172 establishments employing N/A workers. IRS SOI doesn't publish margin data at this NAICS level.
Small Arms Ammunition Manufacturing sits inside Manufacturing.
172 establishments employ N/A workers. Illinois leads employment, followed by Montana and North Carolina.
Employment
N/A
Total employees (Census CBP)
Avg Payroll / Employee
N/A
Annual compensation
Establishments
172
Business locations
Release-over-release change
establishment count decreased by 3. This comparison uses two published national Census County Business Patterns releases; suppressed fields are omitted rather than estimated.
| State | Employment |
|---|---|
| Illinois | 1,338 |
| Montana | 74 |
| North Carolina | 15 |
Showing top 10 of 25 states
SBA Loans Approved
16
Total Loan Volume
$12M
Avg Loan Size
$762K
Jobs Supported
171
Top SBA Lender
Zions Bank, A Division of
2 loans in this industry
New Business Share
50.0% of borrowers were new/startup businesses
Benchmarking Small Arms Ammunition Manufacturing
Sources: IRS Statistics of Income (SOI) Business Tax Statistics · Census Bureau County Business Patterns 2023
NAICS 332992 · Data year: 2023
According to the U.S. Census Bureau, which released its 2023 County Business Patterns dataset in June 2025, PlainBizBench benchmarks 2,002 U.S. industries against Internal Revenue Service Statistics of Income data. See our methodology for the full compilation process.
Read our methodology - how this data is sourced, computed, and verified.
Source: U.S. Census Bureau, County Business Patterns / SUSB Industry employment scale, payroll, and firm-size benchmarks · 2023
Every figure on PlainBizBench is rendered directly from federal source data, no number is typed in by an editor. This page aggregates profit-margin, payroll, entity-type, and SBA-lending benchmarks for this industry, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.