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About this map

Share of employed residents in computer and math jobs, such as software developers, data scientists and IT staff.

Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024).

U.S.
3.8%
Maryland
6.4%
Rankings
Full list

Top and bottom zip codes in Maryland

Zip codes with 1,000+ residents

Zip codes with the most tech workers

See all
  1. 120670Patuxent River25.4%
  2. 220841Boyds17.7%
  3. 320871Clarksburg16.4%
  4. 420623Cheltenham15.6%
  5. 520763Savage15.1%
  6. 620607Accokeek14.8%
  7. 721076Hanover14.7%
  8. 820860Sandy Spring14.6%
  9. 921163Woodstock14.3%
  10. 1020759Fulton14.1%

Zip codes with the fewest tech workers

See all
  1. 121636Goldsboro0%
  2. 221640Henderson0%
  3. 320688Solomons0%
  4. 421521Barton0%
  5. 521920Elk Mills0%
  6. 621555Oldtown0%
  7. 721871Westover0%
  8. 821625Cordova0%
  9. 921649Marydel0%
  10. 1021635Galena0%

Tech workers by county in Maryland

  1. 1Howard County11.9%
  2. 2Montgomery County8.2%
  3. 3St. Mary's County7.6%
  4. 4Anne Arundel County7.5%
  5. 5Charles County7.3%
  6. 6Frederick County6.8%
  7. 7Prince George's County6.4%
  8. 8Calvert County6.3%
  9. 9Harford County5.7%
  10. 10Baltimore County5.2%
  11. 11Carroll County5.1%
  12. 12Cecil County4.8%
  13. 13Baltimore city4.7%
  14. 14Washington County4.1%
  15. 15Queen Anne's County3%
  16. 16Allegany County2.6%
  17. 17Talbot County2.3%
  18. 18Worcester County2.3%
  19. 19Dorchester County2.1%
  20. 20Kent County2.1%
  21. 21Wicomico County1.6%
  22. 22Caroline County1.5%
  23. 23Garrett County1.4%
  24. 24Somerset County1.4%

Questions about this map

Which zip code has the highest tech workers in Maryland?

Among zip codes with at least 1,000 residents, 20670 (Patuxent River, MD) has the highest: 25.4%.

Which zip code has the lowest tech workers in Maryland?

21636 (Goldsboro, MD) has the lowest: 0%.

What is the tech workers for the United States?

3.8%; in Maryland it is 6.4%.

Where does this data come from?

U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024). Share of employed residents in computer and math jobs, such as software developers, data scientists and IT staff.

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