Environmental Science and Protection Technicians, Including Health
Median $55,090
Occupation · SOC 19-4044
Hydrologic Technicians: pay and where the jobs are
What hydrologic technicians earn in the U.S., how pay varies across workers and states, and tools to plan around it.
National pay, May 2025
$64,790 median annual wage
- Mean (average) annual wage
- $69,530
- Median hourly wage
- $31.15
- Mean hourly wage
- $33.43
- Employment
- 2,840
Source: U.S. Bureau of Labor Statistics, OEWS May 2025 (released 2026-05-15), SOC 19-4044.
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See where your pay falls among hydrologic technicians nationally and in your state. Nothing you type leaves your browser.
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How much do hydrologic technicians make?
The median annual wage for hydrologic technicians was $64,790 in May 2025, so half of workers earned more and half earned less. The lowest-paid 10% earned less than $44,950 and the highest-paid 10% more than $100,480. As an hourly rate, the median is $31.15. About 2,840 people work in this occupation nationwide. The highest state medians are in Texas ($88,400), Washington ($85,240) and New Mexico ($79,710). Texas also comes out on top after taxes and local prices.
Pay ladder
What each step of the pay range for hydrologic technicians looks like per month. Take-home here includes federal tax, Social Security and Medicare for a single filer; add your state in the paycheck calculator.
| Step | Annual | Hourly | Monthly gross | Monthly after federal tax & FICA |
|---|---|---|---|---|
| 10th percentile | $44,950 | $21.61 | $3,746 | $3,191 |
| 25th percentile | $52,040 | $25.02 | $4,337 | $3,666 |
| Median | $64,790 | $31.15 | $5,399 | $4,520 |
| 75th percentile | $84,680 | $40.71 | $7,057 | $5,700 |
| 90th percentile | $100,480 | $48.31 | $8,373 | $6,626 |
Hydrologic Technicians: pay by state
29 states and territories have a published median, sorted from highest to lowest. The last two columns are our estimates: the median after 2026 federal and state taxes, and that take-home restated in national-average prices.
1
$73,173 take-home in national prices
2
$68,181 take-home in national prices
3
$67,589 take-home in national prices
Where a median hydrologic technician paycheck goes furthest after 2026 taxes and BEA price levels.
| State | Employment | Median | 10th pct. | 90th pct. | Median after tax* | In national prices† |
|---|---|---|---|---|---|---|
| Texas | 270 | $88,400 | $47,360 | $122,000 | $71,019 | $73,173 |
| Washington | 70 | $85,240 | $49,940 | $103,540 | $67,614 | $63,183 |
| New Mexico | 50 | $79,710 | $50,480 | $120,520 | $62,325 | $67,589 |
| Missouri | 40 | $79,440 | $50,770 | $98,550 | $61,920 | $68,181 |
| Massachusetts | 60 | $73,820 | $50,920 | $98,000 | $56,952 | $53,852 |
| California | 300 | $70,790 | $48,480 | $104,750 | $55,273 | $49,921 |
| Nevada | 30 | $68,660 | $41,180 | $95,620 | $57,132 | $57,144 |
| Maryland | 50 | $67,520 | $39,670 | $97,510 | $53,489 | $50,962 |
| Georgia | 60 | $66,770 | $42,800 | $101,630 | $53,219 | $55,268 |
| Pennsylvania | 100 | $65,420 | $47,580 | $102,610 | $52,691 | $54,002 |
| New Jersey | 40 | $65,190 | $47,170 | $101,650 | $52,042 | $47,830 |
| New York | 50 | $65,190 | $42,470 | $94,060 | $51,324 | $47,557 |
| Arizona | 50 | $65,170 | $40,330 | $96,100 | $53,309 | $52,950 |
| Kentucky | 30 | $65,170 | $44,950 | $96,100 | $52,381 | $58,098 |
| Louisiana | 40 | $65,170 | $44,320 | $91,170 | $52,975 | $60,058 |
| New Hampshire | 50 | $64,790 | $62,390 | $98,700 | $54,239 | $52,070 |
| Oregon | 80 | $62,510 | $45,150 | $100,900 | $47,864 | $46,308 |
| Florida | 240 | $61,820 | $44,520 | $89,230 | $51,852 | $50,141 |
| Wisconsin | 50 | $60,100 | $40,330 | $91,170 | $48,396 | $51,433 |
| North Carolina | 110 | $59,590 | $47,370 | $94,570 | $48,192 | $51,091 |
| Puerto Rico | 30 | $57,160 | $22,040 | $74,010 | — | — |
| Colorado | Not published | $56,780 | $49,940 | $96,030 | $45,763 | $44,408 |
| Idaho | 50 | $54,950 | $45,350 | $83,780 | $44,528 | $46,629 |
| Montana | 70 | $53,550 | $40,060 | $86,260 | $43,447 | $45,906 |
| Illinois | Not published | $52,870 | $52,870 | $77,760 | $42,189 | $42,206 |
| Virginia | 40 | $52,190 | $37,650 | $91,170 | $41,928 | $41,470 |
| Ohio | 80 | $52,120 | $29,590 | $82,280 | $43,069 | $46,423 |
| West Virginia | Not published | $48,230 | $40,210 | $81,330 | $39,563 | $44,206 |
| Tennessee | Not published | $30,780 | $27,730 | $86,260 | $26,912 | $29,293 |
Source: U.S. Bureau of Labor Statistics, OEWS May 2025 (released 2026-05-15), SOC 19-4044. *Our estimate for a single filer paid biweekly with no pre-tax deductions or local tax, 2026 federal and state rules. †Take-home ÷ BEA Regional Price Parity × 100 (2024 price levels).
Sources
- OEWS May 2025 (oesm25nat.zip) — U.S. Bureau of Labor Statistics. Accessed 2026-10-09.
- OEWS May 2025 (oesm25st.zip) — U.S. Bureau of Labor Statistics. Accessed 2026-10-09.