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

All 21 values come from U.S. Census Bureau for 2022, so the places are comparable.

- Indicator id: `business_revenue_usd_information`
- Unit: USD million
- Definition: Sales, value of shipments or revenue of employer establishments in information (publishing, media, telecommunications and data processing) (NAICS 51), 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 information (NAICS 51), 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 information (NAICS 51), 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-information/maryland-counties

| Rank | Place | USD million |
|---:|---|---:|
| 1 | Montgomery County | 5,847.1 |
| 2 | Howard County | 4,689 |
| 3 | Baltimore city | 3,612.3 |
| 4 | Prince George's County | 2,641 |
| 5 | Anne Arundel County | 2,241.4 |
| 6 | Baltimore County | 2,092.8 |
| 7 | Washington County | 643.5 |
| 8 | Frederick County | 421.3 |
| 9 | Harford County | 377.7 |
| 10 | Wicomico County | 346.1 |
| 11 | Charles County | 265.6 |
| 12 | Carroll County | 162.2 |
| 13 | Worcester County | 114.2 |
| 14 | Allegany County | 108.2 |
| 15 | St. Mary's County | 78.6 |
| 16 | Talbot County | 57.6 |
| 17 | Cecil County | 56.1 |
| 18 | Calvert County | 52.8 |
| 19 | Queen Anne's County | 42.1 |
| 20 | Dorchester County | 7.6 |
| 21 | Somerset County | 1.5 |