# Counties in Maryland by business revenue: manufacturing (Economic Census), 2022

All 24 values come from U.S. Census Bureau for 2022, so the places are comparable.

- Indicator id: `business_revenue_usd_manufacturing`
- Unit: USD million
- Definition: Sales, value of shipments or revenue of employer establishments in manufacturing (NAICS 31-33), in millions of current US dollars, from the U.S. Census Bureau Economic Census.
- Source: U.S. Census Bureau, Economic Census basic statistics by geography (EC1700BASIC, EC2200BASIC): sales, value of shipments, or revenue (RCPTOT) of manufacturing (NAICS 31-33), all establishments (https://www2.census.gov/programs-surveys/economic-census/data/2022/sector00/EC2200BASIC.zip)
- Publisher page: https://invokely.ai/en/publishers/us-census-bureau
- Retrieved: 2026-10-12
- Citation: U.S. Census Bureau. Economic Census basic statistics by geography (EC1700BASIC, EC2200BASIC): sales, value of shipments, or revenue (RCPTOT) of manufacturing (NAICS 31-33), all establishments. https://www2.census.gov/programs-surveys/economic-census/data/2022/sector00/EC2200BASIC.zip. Retrieved 2026-10-12.
- Web page: https://invokely.ai/rankings/business-revenue-manufacturing/maryland-counties

| Rank | Place | USD million |
|---:|---|---:|
| 1 | Baltimore County | 7,940.1 |
| 2 | Baltimore city | 6,298.5 |
| 3 | Anne Arundel County | 5,797.5 |
| 4 | Frederick County | 5,023.8 |
| 5 | Washington County | 3,790.4 |
| 6 | Montgomery County | 3,227.7 |
| 7 | Cecil County | 2,835.2 |
| 8 | Howard County | 2,554.7 |
| 9 | Harford County | 2,433.4 |
| 10 | Prince George's County | 2,227.9 |
| 11 | Wicomico County | 1,794.4 |
| 12 | Carroll County | 1,638.2 |
| 13 | Dorchester County | 1,612.9 |
| 14 | Allegany County | 694.2 |
| 15 | Queen Anne's County | 525.3 |
| 16 | Kent County | 427.5 |
| 17 | Caroline County | 403.6 |
| 18 | Somerset County | 343.8 |
| 19 | Worcester County | 321.8 |
| 20 | Garrett County | 202.1 |
| 21 | Talbot County | 168 |
| 22 | Charles County | 143 |
| 23 | Calvert County | 101.6 |
| 24 | St. Mary's County | 83.8 |