Rock splitters, quarry: Salary, Job Outlook, Education and Career Path

Separate blocks of rough dimension stone from quarry mass using jackhammers, wedges, or chop saws.

Short answer: Rock splitters, quarry earn a national median annual wage of $48,740 (BLS, May 2025). Employment is projected to change +5.8% from 2025 to 2035 (all occupations: +3.5%), with about 400 openings per year. The typical entry credential is no formal educational credential.

Median annual wage
$48,740
May 2025 Verified data
Projected change
+5.8%
2025 to 2035 Official projection
Openings per year
400
Average, 2025 to 2035 Official projection
Employment
3,320
OEWS, May 2025 Verified data

Rock splitters, quarry salary

$0$20K$40K$60KUnited States$48,740
National annual wages for rock splitters, quarry, May 2025: 10th percentile $37,340, 25th $42,670, median $48,740, 75th $60,030, 90th $67,710. The bar spans the 25th to 75th percentile, the thin line spans the 10th to 90th percentile, and the red mark is the median.
MeasureAnnualHourly
10th percentile$37,340$17.95
Median (50th percentile)$48,740$23.44
Mean (average)$51,500$24.76
90th percentile$67,710$32.55

These wages describe everyone employed in the occupation, from new entrants to experienced workers. They are not starting salaries and not earnings of graduates from any particular program. Verified data

Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025, National. May 2025 reference period. Published April 30, 2026. Retrieved October 18, 2026. Methodology.

Rock splitters, quarry pay by state and metro area

$22.8K$66K
Median annual wage for rock splitters, quarry by state, May 2025. Highest: Massachusetts at $66,000. States in gray have no published estimate.
Table: median wage and employment for all 21 states and territories
StateMedian10th pct90th pctEmploymentLocation quotient
ArkansasData unavailable1505.36
California$61,620$49,620$89,3802900.75
Colorado$46,590$45,230$55,5401001.56
Georgia$42,320$33,410$52,940300.33
Idaho$35,880$29,950$45,120905.03
Indiana$49,890$37,750$66,5802203.16
Kansas$42,560$37,700$46,280
Kentucky$44,000$38,310$52,8903107.27
Massachusetts$66,000$44,870$71,880901.13
Minnesota$57,970$53,080$61,690801.23
Missouri$60,990$40,580$70,7102804.51
Montana$46,260$38,520$58,5701008.73
North Carolina$56,320$45,650$68,000800.77
Ohio$48,560$39,480$53,340500.4
Oklahoma$45,040$28,510$56,5002005.61
Oregon$59,760$49,920$80,460501.21
Pennsylvania$48,580$44,140$64,8402601.98
Puerto Rico$22,810$21,840$27,930703.51
Tennessee$48,160$38,090$60,0303004.28
Vermont$65,420$60,360$78,920
Wisconsin$62,000$55,770$93,320400.61

A location quotient above 1 means the occupation is more concentrated in that state than in the nation overall.

Metro areas with the most jobs

St. Louis, MO-IL100
Bloomington, IN40
Springfield, MO30

Highest paying metro areas

St. Louis, MO-IL$60,990
Among metro areas with at least 100 workers in this occupation.
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025, State. May 2025 reference period. Published April 30, 2026. Retrieved October 18, 2026. Methodology.
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025, Metropolitan areas. May 2025 reference period. Published April 30, 2026. Retrieved October 18, 2026. Methodology.

Job outlook for rock splitters, quarry

2025 (actual)3,5002035 (projected)3,700
BLS projects employment of rock splitters, quarry to go from 3,500 in 2025 to 3,700 in 2035, a change of +5.8% (+200 jobs). All occupations are projected to grow +3.5%.
  • Average annual openings, 2025 to 2035: 400. Openings include new jobs plus replacement needs when workers retire or leave the occupation. Official projection
  • Share of workers who are self-employed (2025): 5.4%.

These are official BLS projections. ConnectPrep does not alter them or present its own forecasts as official statistics.

Source: U.S. Bureau of Labor Statistics, Employment Projections, Table 1.2: Occupational projections, 2025-35, and worker characteristics, 2025. Base year 2025, projected year 2035. Published August 27, 2026. Retrieved October 18, 2026. Methodology.

Education and training for rock splitters, quarry

Typical entry education
No formal educational credential
Related work experience
None
On-the-job training
Short-term on-the-job training
O*NET Job Zone
Job Zone 1-2: Very Little to Some Preparation Needed

Highest education of people working in this occupation

Less than high school17.2%
High school diploma51.5%
Some college, no degree18.3%
Associate's degree5%
Bachelor's degree6.4%
Master's degree1%
Doctoral or professional0.6%
Share of workers age 25 and over by highest education completed, 2023-24. The most common level is a high school diploma (51.5%).
Source: U.S. Bureau of Labor Statistics, Employment Projections, Education and training tables 5.1 to 5.4. Attainment 2023-24 (ACS); wages 2025; projections 2025-35. Published August 27, 2026. Retrieved October 18, 2026. Methodology.

O*NET describes this preparation level as: Usually requires a high school diploma or GED, though some occupations may not.

Degrees and programs that lead to this career

Programs officially mapped to this occupation in the NCES and BLS CIP to SOC crosswalk. A mapping means the program commonly prepares students for the occupation, not that every graduate works in it. Official crosswalk

Source: National Center for Education Statistics and U.S. Bureau of Labor Statistics, CIP 2020 to SOC 2018 Crosswalk. CIP 2020 and SOC 2018 taxonomies. Published April 30, 2020. Retrieved October 18, 2026. Methodology.

Skills, knowledge, and daily work

Most important skills

Active Listening3.0
Monitoring2.9
Reading Comprehension2.8
Critical Thinking2.8
Speaking2.6
Writing2.1
Active Learning2.1
Learning Strategies2.0
O*NET importance rating on a 1 to 5 scale.

Most important knowledge areas

Production and Processing3.0
Mechanical2.9
Mathematics2.8
Education and Training2.8
Public Safety and Security2.8
Administration and Management2.7
English Language2.6
Personnel and Human Resources2.6
O*NET importance rating on a 1 to 5 scale.

Typical tasks

  • Locate grain line patterns to determine how rocks will split when cut.
  • Remove pieces of stone from larger masses, using jackhammers, wedges, and other tools.
  • Insert wedges and feathers into holes, and drive wedges with sledgehammers to split stone sections from masses.
  • Mark dimensions or outlines on stone prior to cutting, using rules and chalk lines.

Technology skills

  • Autodesk AutoCAD (hot technology)
  • Facebook (hot technology)
  • Microsoft Excel (hot technology)
  • Microsoft Office software (hot technology)
  • Microsoft PowerPoint (hot technology)
  • Microsoft Project (hot technology)
  • Microsoft Word (hot technology)
  • SAP software (hot technology)
  • Apache HTTP Server
  • Maintenance reporting software
  • Minitab
  • Time reporting software

Transferable skills for career changers: Operation and Control, Operations Monitoring, Coordination, Complex Problem Solving, Time Management, Judgment and Decision Making.

Common job titles: Driller, Quarry Worker, Rock Splitter, Splitter Operator, Stone Breaker, Stone Splitter.

This page includes information from the O*NET 31.0 Database by the U.S. Department of Labor, Employment and Training Administration (USDOL/ETA). Used under the CC BY 4.0 license. O*NET is a trademark of USDOL/ETA. ConnectPrep has modified all or some of this information. USDOL/ETA has not approved, endorsed, or tested these modifications.
Source: National Center for O*NET Development for USDOL/ETA, O*NET 31.0 Database (August 2026 release). Database release 31.0, August 2026; element dates vary by occupation. Published August 25, 2026. Retrieved October 18, 2026. Methodology.

Is it worth it? Model the cost of getting there

Use the ROI calculator to compare the cost of the education this career usually requires against staying on your current path. It starts from the official wage distribution above, and you can change every assumption.

Frequently asked questions

How much do rock splitters, quarry make?

The national median annual wage for rock splitters, quarry was $48,740 in May 2025, according to the BLS Occupational Employment and Wage Statistics program. The lowest paid 10 percent earned less than $37,340 and the highest paid 10 percent earned more than $67,710. These figures cover all workers in the occupation, not only new entrants.

What education do rock splitters, quarry need?

BLS lists no formal educational credential as the typical education needed to enter this occupation, with none of related work experience and short-term on-the-job training on-the-job training typically needed to become competent.

Is rock splitters, quarry a growing career?

BLS projects employment of rock splitters, quarry to change +5.8% from 2025 to 2035, compared with +3.5% for all occupations. About 400 openings are projected each year on average, including openings from workers who retire or change occupations.

Which states pay rock splitters, quarry the most?

By median annual wage in May 2025, the highest paying states were Massachusetts ($66,000), Vermont ($65,420), Wisconsin ($62,000). Pay differences partly reflect differences in living costs.

Get help planning a path to rock splitters, quarry

No research tool on this site requires your contact details. Share them only if you would like a ConnectPrep advisor to follow up. We never ask for financial information here.