Custom manufacturing capacity in Delaware

The Census Bureau's published establishment, employment and payroll counts for Delaware across the five classes this site tracks.

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These are counts of plants, never a directory and never an endorsement; methodology at the foot of the page.

plastics product plants
15
machine shops
26
sheet metal shops
13
people employed
1,366

By county

plastics, largest first

By county

3 counties

New Castle County710710710710
Sussex County187187187187
Kent County24242424

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 Delaware county-level dataset (CSV), free to reuse with citation.

Sources, citation and related pages

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The custom manufacturing establishments in Delaware was 54 in 2022, across 54 manufacturing establishments recorded in the US Custom Manufacturing Capacity Index (Census County Business Patterns 2022).

Cite as: "Injection Molding Cost Checker Capacity Index: Delaware", updated 2026-09-09, https://injectionmoldingcostchecker.com/capacity/delaware/.

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Custom manufacturing establishments · Delaware · 2022

54

manufacturing establishments1,366

Source: Injection Molding Cost Checker Capacity Index: Delaware

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