Educational Services vs Mining, Quarrying, Oil & Gas
NAICS-sector comparison built from the H1B Report corpus. Filing volume, distinct sponsor count, sponsor concentration and dominant occupations.
Key metrics
Filings / employer is a concentration hint — higher means a few sponsors do most of the filing.
| Metric | Educational Services | Mining, Quarrying, Oil & Gas |
|---|---|---|
| Total filings | 626,270▲ | 26,913 |
| National share % | 6.55%▲ | 0.28% |
| Distinct sponsors | 7,516▲ | 898 |
| Filings / employer | 83 | 30 |
| Rank | #4▲ | #19 |
| Top sponsor | University of Michigan | Schlumberger Technology Corporation |
| Top occupation | Biological Science Teachers, Postsecondary | Software Developers |
Filings by fiscal year
Year-over-year H-1B demand within each sector.
Educational Services
| Period | Value |
|---|---|
| FY2010 | 39,175 |
| FY2011 | 34,146 |
| FY2012 | 35,379 |
| FY2013 | 34,165 |
| FY2014 | 33,842 |
| FY2015 | 34,126 |
| FY2016 | 34,254 |
| FY2017 | 32,741 |
| FY2018 | 34,175 |
| FY2019 | 34,638 |
| FY2020 | 29,870 |
| FY2021 | 48,175 |
| FY2022 | 36,695 |
| FY2023 | 46,343 |
| FY2024 | 41,453 |
| FY2025 | 45,692 |
| FY2026 | 31,401 |
Mining, Quarrying, Oil & Gas
| Period | Value |
|---|---|
| FY2010 | 1,744 |
| FY2011 | 1,824 |
| FY2012 | 2,209 |
| FY2013 | 2,055 |
| FY2014 | 2,282 |
| FY2015 | 2,200 |
| FY2016 | 1,774 |
| FY2017 | 1,675 |
| FY2018 | 1,615 |
| FY2019 | 1,584 |
| FY2020 | 1,301 |
| FY2021 | 1,376 |
| FY2022 | 993 |
| FY2023 | 1,087 |
| FY2024 | 1,066 |
| FY2025 | 1,158 |
| FY2026 | 970 |
Top 5 sponsors — Educational Services
Top 5 sponsors — Mining, Quarrying, Oil & Gas
Top 5 occupations — Educational Services
- 125-1042Biological Science Teachers, Postsecondary97,544
- 219-1042Medical Scientists, Except Epidemiologists60,050
- 319-1021Biochemists and Biophysicists44,261
- 419-4021Biological Technicians43,392
- 525-2021Elementary School Teachers, Except Special Education36,603
Top 5 occupations — Mining, Quarrying, Oil & Gas
- 115-1252Software Developers3,074
- 219-2042Geoscientists, Except Hydrologists and Geographers2,093
- 317-2171Petroleum Engineers2,056
- 417-2141Mechanical Engineers1,507
- 517-2051Civil Engineers1,367
Swap an entity
Replace either sector above without losing the comparison. 2-way for now; 3+ comparison coming soon.
Swap A: Educational Services
Swap B: Mining, Quarrying, Oil & Gas
Or browse the full sector index.