Custom manufacturing capacity in Idaho The Census Bureau's published establishment, employment and payroll counts for Idaho across the five classes this site tracks.
More These are counts of plants, never a directory and never an endorsement; methodology at the foot of the page.
plastics product plants 28
machine shops 124
sheet metal shops 35
people employed 2,584 By county plastics, largest first
Classes with fewer than 30 establishments are suppressed or sparse in the published series for smaller states; treat those as context and lean on the national figures for planning.
Download the Idaho county-level dataset (CSV) , free to reuse with citation.
Do you make parts to order? Buyer enquiries from Idaho each naming a process, a material, a quantity and a date. You see the part before you accept it.
Get listed Sources, citation and related pages Cite or embed this figure The custom manufacturing establishments in Idaho was 187 in 2022, across 187 manufacturing establishments recorded in the US Custom Manufacturing Capacity Index (Census County Business Patterns 2022).
Cite as: "Injection Molding Cost Checker Capacity Index: Idaho", updated 2026-09-09, https://injectionmoldingcostchecker.com/capacity/idaho/.
Embed this figure (plain HTML, no scripts) Copy embed Counties in Idaho Other states in the index Alabama moulders, machine shops and fabricators Custom manufacturing in Alaska Custom manufacturing in Arizona Arkansas moulders, machine shops and fabricators Custom manufacturing in California What Colorado actually makes The Connecticut capacity data What Delaware actually makes The Florida capacity data The Georgia capacity data Hawaii moulders, machine shops and fabricators What Illinois actually makes Custom manufacturing in Indiana The Iowa capacity data The Kansas capacity data The Kentucky capacity data Louisiana moulders, machine shops and fabricators The Maine capacity data What Maryland actually makes Massachusetts moulders, machine shops and fabricators Custom manufacturing in Michigan The Minnesota capacity data The Mississippi capacity data What Missouri actually makes What Montana actually makes Custom manufacturing in Nebraska The Nevada capacity data The New Hampshire capacity data The New Jersey capacity data New Mexico moulders, machine shops and fabricators What New York actually makes Custom manufacturing in North Carolina What North Dakota actually makes What Ohio actually makes What Oklahoma actually makes Oregon moulders, machine shops and fabricators What Pennsylvania actually makes Rhode Island moulders, machine shops and fabricators South Carolina moulders, machine shops and fabricators The South Dakota capacity data Custom manufacturing in Tennessee Custom manufacturing in Texas Custom manufacturing in Utah Custom manufacturing in Vermont Virginia moulders, machine shops and fabricators Washington moulders, machine shops and fabricators West Virginia moulders, machine shops and fabricators Custom manufacturing in Wisconsin What Wyoming actually makes Source: US Census Bureau, County Business Patterns 2022 (state file, all legal forms of organisation)
Methodology: Establishment, employment and annual payroll counts for the five NAICS classes this hub's processes are counted in, read from the Census Bureau's keyless County Business Patterns state file for 2022. No NAICS class means 'injection moulding shop', so every class is labelled with its Census name and never with a process name: 326199 is All Other Plastics Product Manufacturing, the class injection moulders share with other plastics converters. Machine Shops (332710) and Sheet Metal Work Manufacturing (332322) publish for all 50 states; Special Die and Tool (333514) and Metal Stamping (332119) are suppressed in smaller states and their absence is recorded rather than filled. Payroll is Census annual payroll in thousands of dollars. This index counts CAPACITY, not vendors we have any relationship with.