What Operations Research Analysts earn in Prince William County, VA
According to the latest federal wage data for the Washington-Arlington-Alexandria, DC-VA-MD-WV metropolitan area, the median pay for Operations Research Analysts in Prince William County, VA is $127,600 a year, or $61.35 an hour. After federal income tax, Social Security, Medicare and state income tax, the paycheck shrinks to $91,610 a year, and rent, food and energy take another bite. The sections below walk through each step with the actual math for Prince William County, VA.
The mean wage is $129,160, which is 1.2% above the median, so pay is spread fairly evenly. The survey counts about 8,080 people working in this occupation across the Washington-Arlington-Alexandria, DC-VA-MD-WV metropolitan area, so the estimate rests on a substantial pool of workers. Prince William County, VA has roughly 488,880 residents, according to the population figures used by the rent data.
The salary range, from entry level to top earners
Pay for Operations Research Analysts in the Washington-Arlington-Alexandria, DC-VA-MD-WV metropolitan area is not one number. The lowest-paid tenth of workers earn up to $69,910 a year ($33.61 an hour), while the highest-paid tenth earn $194,900 or more ($93.70 an hour). That is a gap of $124,990 between the bottom and the top of the scale. The middle half of workers falls between $85,450 at the 25th percentile and $166,840 at the 75th percentile. A top-tier earner makes 2.8 times what someone at the bottom makes, so experience, certification and employer all matter.
What the hourly rate looks like
Converted to an hourly wage, the median for Operations Research Analysts in Prince William County, VA is $61.35. A full-time schedule of 40 hours for 52 weeks adds up to $127,600, and the same salary is $10,633 a month before taxes or about $4,908 per biweekly pay period. After taxes the same job pays $44.04 per hour of take-home income, which is the number that actually has to cover rent and groceries.
About this occupation: Operations Research Analysts
The U.S. Department of Labor's O*NET database describes the work of Operations Research Analysts this way: "Formulate and apply mathematical modeling and other optimizing methods to develop and interpret information that assists management with decisionmaking, policy formulation, or other managerial functions. May collect and analyze data and develop decision support software, services, or products. May develop and supply optimal time, cost, or logistics networks for program evaluation, review, or implementation."
Core tasks recorded by O*NET include: "Formulate mathematical or simulation models of problems, relating constants and variables, restrictions, alternatives, conflicting objectives, and their numerical parameters"; "Collaborate with others in the organization to ensure successful implementation of chosen problem solutions"; "Analyze information obtained from management to conceptualize and define operational problems"; "Perform validation and testing of models to ensure adequacy, and reformulate models, as necessary".
Job outlook for Operations Research Analysts
The Bureau of Labor Statistics projects national employment in this occupation to grow from 113,100 jobs in 2025 to 126,600 in 2035, a change of +11.9%, faster than the 3.5% projected for all occupations. The projection counts 7,500 openings a year on average, including positions created by growth and positions left by workers who retire or move to another occupation; that equals 6.6% of current employment each year.
Typical entry-level education: bachelor's degree. BLS lists a national median annual wage of $88,940 for this occupation; the Prince William County, VA median of $127,600 is 43.5% above it.
How pay in Prince William County, VA compares
Compared with the Virginia average
Prince William County, VA pays above the state benchmark. The Virginia employment-weighted average for Operations Research Analysts is $125,330; the local median of $127,600 beats it by $2,270, or 1.8%. Within Virginia, Prince William County, VA already has the highest median we track for this job.
Compared with the national average
The national employment-weighted average for Operations Research Analysts is $94,834 across the contiguous United States. At $127,600, Prince William County, VA pays $32,766 more, which is 34.5% above that benchmark. Keep in mind that a higher salary only helps if living costs do not rise faster, which is why the cost sections below matter as much as the headline number.
Where this job ranks in Prince William County, VA
Among the 618 occupations with published wages in Prince William County, VA, Operations Research Analysts ranks number 77 by median pay, ahead of about 88% of them. The best-paying occupation we track here is Computer and Information Systems Managers at $195,190 a year, which is $67,590 more than the median for Operations Research Analysts.
From gross pay to take-home pay
A salary of $127,600 does not arrive in full. We model a single filer with wage income only, the standard deduction and tax-year 2025 rules, and we keep the three tax layers apart: federal income tax, FICA (Social Security and Medicare) and state income tax. Together they take $35,990 a year, which leaves $91,610, or $7,634 a month.
Put another way, of every $100 earned, about $28 goes to taxes and $72 reaches the paycheck. The overall effective tax rate is 28.2%.
Federal income tax
After the $15,750 standard deduction, taxable income is $111,850. Federal brackets are marginal, so only the slice of income above each threshold is taxed at the higher rate; the last dollars of this salary fall in the 24% bracket. The resulting federal income tax is $19,691, an effective 15.4% of gross pay, well below the 24% marginal rate because the lower brackets are cheaper.
Social Security and Medicare (FICA)
Payroll taxes are a flat percentage of wages. Social Security takes 6.2% up to a wage base of $176,100, which costs $7,911 on this salary. Medicare takes 1.45%, or $1,850. FICA totals $9,761, which is 7.6% of gross pay.
State income tax in Virginia
Virginia income tax on this salary is $6,537 a year, or 5.1% of gross pay, after the state's own deductions and exemptions are applied. That is 33% of the federal income tax bill, and it comes out to $545 a month. Local taxes such as county or city income taxes are not included, so a few jurisdictions may withhold slightly more.
A cross-check with IRS data for Prince William County, VA
IRS Statistics of Income data for Prince William County, VA show an average adjusted gross income of $96,347 per return and an average effective federal income tax rate of 13.0% across all filers. Filers in the $100,000 to under $200,000 bracket, where this salary falls, paid an average of 11.5%, compared with the 15.4% estimated here for a single filer taking the standard deduction. Gaps between the two reflect filing status, dependents, credits and other income, none of which a single-person wage estimate includes.
Cost of living in Prince William County, VA
Take-home pay only means something next to what life costs. We price four basics for one adult in Prince William County, VA: a one-bedroom apartment, food, home energy and gasoline. All of them are converted to annual figures first, then compared with the $91,610 of take-home pay.
Rent
The HUD Fair Market Rent for a one-bedroom apartment in Prince William County, VA is $2,204 a month, or $26,448 a year. A two-bedroom costs $2,438 a month. For Operations Research Analysts, a one-bedroom absorbs 28.9% of take-home pay and 20.7% of gross pay.
Food
The USDA Thrifty Food Plan (August 2026) puts the cost of a nutritious home-cooked diet for an adult at about $3,436 a year, which is $286 a month or $66.07 a week. That equals 2.7% of gross pay for Operations Research Analysts in Prince William County, VA. It is a thrifty budget with no restaurant meals, so treat it as a floor.
Energy and gasoline
Using Virginia residential prices from the Energy Information Administration and national household averages for consumption, electricity costs about $1,523 a year and other home energy such as natural gas about $597, for $2,119 in total. Gasoline in Virginia averages $3.09 per gallon; at about 463 gallons a year (11,106 miles at 24 miles per gallon) fuel adds $1,429.
What is left over
Add the four basics together and living costs come to $33,432 a year, 36% of take-home pay. That leaves $58,179 a year, or $4,848 a month, for savings, transportation beyond fuel, health care, debt and everything else. That margin equals 45.6% of gross pay, a comfortable cushion by common budgeting rules.
Local housing and commute data for Prince William County, VA
The budget above covers rent, food, energy and gasoline. Three more local facts shape what a paycheck buys in Prince William County, VA: property taxes, housing prices and the daily commute. The figures below are exact U.S. Census Bureau American Community Survey 2020-2024 5-year estimates for Prince William County, VA, set beside the Virginia and national medians.
Property taxes in Prince William County, VA
Homeowners in Prince William County, VA pay a median of $4,999 a year in real estate taxes, 79% above the Virginia median of $2,790 and 60% above the U.S. median of $3,119. Against a median home value of $530,100, the median tax bill is 0.94% of that value (the ratio of the two county medians). For a worker paid the local Operations Research Analysts median of $127,600, a tax bill of that size would equal 3.9% of gross pay, which matters for anyone planning to buy rather than rent.
Rents, home prices and household income in Prince William County, VA
Renters in Prince William County, VA pay a median gross rent of $2,067 a month in the Census survey, 31% above the Virginia median of $1,579. HUD's Fair Market Rent for a one-bedroom apartment, which this site uses in the budget, is $2,204 a month; the two measures differ because the Census figure covers units of every size that renters already occupy, while the HUD figure is a one-bedroom benchmark. The median value of an owner-occupied home is $530,100, 38% above the Virginia median of $383,700. Median household income is $131,402, 41% above the Virginia median of $93,170, so a year of one-bedroom Fair Market Rent equals 20.1% of that income.
Commuting in Prince William County, VA
Workers in Prince William County, VA who travel to a workplace spend an average of 36.4 minutes each way, 33% above the Virginia average of 27.3. For someone who commutes five days a week, that is 6.1 hours of round-trip travel every week, a cost the budget does not price. 19.1% of workers in Prince William County, VA work from home, compared with 15.1% nationally, which removes the commute for them.
Can Operations Research Analysts afford to live in Prince William County, VA?
The 30% rent guideline
A common rule of thumb says rent should stay under 30% of gross income. For a gross salary of $127,600 that ceiling is $3,190 a month. The one-bedroom Fair Market Rent of $2,204 is $986 under it, so rent fits the guideline. Put as a wage, covering a one-bedroom at the 30% guideline takes $42.38 an hour; the median for Operations Research Analysts is $61.35, which is 45% above that mark. Another way to see it: at $44.04 of take-home pay an hour, a one-bedroom takes about 11.5 working hours every week.
Splitting a two-bedroom
Sharing a two-bedroom at $2,438 a month means $1,219 each. Compared with renting a one-bedroom alone, that saves $11,820 a year. With a roommate, the yearly margin after the basics becomes $69,999.
How fast you can save
At $4,848 a month of margin, building a $10,000 emergency fund would take about 3 months. Setting aside half of the margin stretches the same goal to about 6 months. These figures ignore interest, raises and any spending beyond the four basics.
Frequently asked questions about Operations Research Analysts pay in Prince William County, VA
What is the hourly wage for Operations Research Analysts in Prince William County, VA?
The median is $61.35 per hour, based on $127,600 a year over 2,080 hours. Hourly pay runs from about $33.61 at the 10th percentile to $93.70 at the 90th percentile.
What is the take-home pay for Operations Research Analysts in Prince William County, VA?
After federal income tax, FICA and state income tax, the median salary of $127,600 becomes $91,610 a year. That is $7,634 a month, $3,523 every two weeks or $1,762 a week.
What percentage of pay goes to taxes for Operations Research Analysts in Prince William County, VA?
Total taxes are $35,990 a year, an effective rate of 28.2%: $19,691 federal income tax, $9,761 FICA and $6,537 Virginia income tax.
Is pay for Operations Research Analysts in Prince William County, VA above the Virginia average?
Yes. The local median of $127,600 is +1.8% versus the Virginia average of $125,330, a difference of $2,270 a year.
Is a one-bedroom rent affordable on the median Operations Research Analysts salary in Prince William County, VA?
A one-bedroom costs $2,204 a month against take-home pay of $7,634, which is 28.9% of take-home pay. That meets the 30%-of-gross guideline, which allows up to $3,190 a month.
How much is left after rent, food and energy for Operations Research Analysts in Prince William County, VA?
About $4,848 a month ($58,179 a year) remains after a one-bedroom apartment, food, home energy and gasoline, which together cost $33,432 a year.
What hourly wage covers a one-bedroom in Prince William County, VA at the 30% guideline?
$42.38 an hour for a full-time schedule, calculated as the $26,448 annual rent divided by 0.30 and by 2,080 hours. The median for Operations Research Analysts is $61.35.
How we calculated these numbers
Wages are May 2025 medians from the Bureau of Labor Statistics Occupational Employment and Wage Statistics survey for the Washington-Arlington-Alexandria, DC-VA-MD-WV metropolitan area; hourly-only values are annualized at 2,080 hours. Rents are HUD Fair Market Rents, food costs come from the USDA Thrifty Food Plan, and energy prices come from the Energy Information Administration. County-level tax statistics come from the IRS Statistics of Income.
Taxes use tax-year 2025 federal brackets, FICA rates and the Virginia rules for a single filer with wage income only. Figures are estimates for planning and comparison, not tax or financial advice, and they exclude local income taxes, benefits, retirement contributions and individual circumstances.