Hourly rate calculator for interpreters

Interpreter pricing changes by language, credential, billing unit, and invoiced hours. Everhour keeps rates tied to actual work.

What should you charge per hour?

Find the right rate based on your annual expenses, desired profit margin, and available billable hours. Stop guessing.

$

Rent, software, gear, salary

30%
20%

Time lost to admin, marketing, etc.

Ideal hourly rate
Minimum viable rate$65/hr
Effective hours/year960h
Projected annual revenue$91,200

Everhour does it all — track, budget, report & invoice

The calculator gives you the number — Everhour takes it from there.

Go ahead — start tracking!

One click and you're timing. Start a timer, add an entry, edit the details. This is exactly how it feels in Everhour.

  • One-click timer — browser, desktop & mobile
  • Works inside Asana, ClickUp, Linear, GitHub & more
  • Simple setup, no learning curve
Works with your favorite tool:
Everhour — Time Tracking
Time Entries
01:24:00
00:31:00
01:07:00

No more budget surprises

Set a budget, assign rates, and get alerted before you're over.

  • Real-time cost tracking
  • Set different rates per person or project
  • Alerts before you hit the budget limit
Everhour — Budgeting
Acme Web Project
1
50% of budget used
$2,500.00of $5,000.00
$2,500.00 remaining
75%
Actual costRemaining cost

Measurement

Track your budget through time or costs

Simple, customizable reports

Every report you need — configured your way, always up to date.

  • See who does what in real time
  • Configure any report
  • Scheduled email reports
Everhour — Reports

Your invoice is ready!

Tracked hours flow straight into a polished invoice — no copy-paste, no manual math.

  • Billable hours straight into the invoice
  • Configure invoice templates
  • Copy invoices to QuickBooks or Xero
  • Invoicing dashboard with status
Everhour — Invoices
Your Company LLChello@yourcompany.com
INVOICE
Invoice #1042
Group by:
DescriptionHoursRateAmount
Website Redesign14h$150/h$2,100.00
Brand Guidelines7h$150/h$1,050.00
Marketing Strategy3.5h$150/h$525.00
Total Due$3,675.00
Try Everhour for real yourself

Interpreter billing math

What this calculation answers

This calculation tells you the hourly rate needed to cover your target income, ordinary business overhead, self-funded benefits, and tax reserve across realistic invoiced hours. For interpreters, that denominator matters because unpaid time includes scheduling, travel, preparation, terminology review, client communication, certification upkeep, and invoicing. The ATA survey reported a median of 16 hours worked per week and 15 invoiced hours per week for freelance interpreter respondents.

The result gives you a bill-rate floor before you quote hourly, half-day, day, or minute-based assignments. BLS reported May 2024 median pay of $28.58 per hour for interpreters and translators under SOC 27-3091, but OEWS wage estimates exclude self-employed interpreters. Use that employee wage as a labor-market reference, then price freelance work from costs, billable capacity, credential level, and assignment type.

Build the rate from costs

Use this formula: `(target income + overhead + benefits substitute + tax reserve) / billable hours`. A U.S. sole proprietor or independent contractor generally reports business profit or loss on Schedule C and uses Schedule SE to calculate Social Security and Medicare taxes on self-employment income. Self-employed individuals generally pay quarterly estimated taxes because contractor pay has no employer withholding for income tax, Social Security, or Medicare.

For example, an interpreter targets $78,000 in personal income, budgets $8,400 for software, phone, professional dues, certification, and business insurance, adds $12,600 for self-funded benefits, and reserves $19,500 for federal taxes. If 15 invoiced hours per week over 50 working weeks equals 750 billable hours, the required rate is $158.00 per hour. That rate is a pricing floor, not a guarantee that every client or court schedule accepts it.

Match the billing unit

Interpreter work often prices by assignment block instead of clock hour. The ATA Compensation Survey, Sixth Edition, reported freelance interpreter rates with a $69.92 hourly median, plus median block rates of $382.67 by the half-day and $770.10 by the day. Aggregate freelance respondents charged 39% by the hour, 25% by the half-day, 26% by the day, and 10% by the minute.

Choose the billing unit before judging the hourly number. A remote medical appointment, a deposition, a conference session, and a court assignment do not carry the same cancellation risk, prep burden, travel time, or credential requirement. BLS notes that pay varies by language, specialty, experience, education, and certification. Most states require certification for court interpreters, and federal courts offer certification in Spanish, Navajo, and Haitian Creole.

Use a workflow for repeat billing

A one-off calculation is enough when you need a quote floor for a new client, a quick check against a block-rate offer, or a back-out from a fixed assignment fee. Keep the inputs simple: annual target income, annual overhead, benefits substitute, tax reserve, and annual invoiced hours. Recalculate when your certification costs, specialty mix, travel pattern, or available assignment volume changes.

A managed workflow becomes necessary when rates vary by client, language, project, or interpreter. Everhour separates internal cost rates from client-facing billable rates, supports default per-person rates with per-project overrides, and preserves dated rate history when rates change. That structure keeps older reports intact while current assignments use the correct project, member, or task rate.

This content is for general information only, may not be fully up to date, and is provided without any warranty or liability.

High Performer

G2

Summer 2026

Best Ease Of Use

Capterra

Summer 2026

Loved by teams. Proven everywhere.

Rated in the top time trackers across G2, Capterra, and TrustRadius — with consistent praise for ease of use, integrations, and support.

10K+Teams worldwide
90K+Installs Everhour extension
196M+Tasks completed
4M+Projects tracked

Frequently Asked Questions

Should an interpreter start with the BLS wage or a freelance survey rate?

Start with the BLS wage as an employee-pay reference, then calculate your freelance rate from your own costs and invoiced hours. BLS reported $28.58 per hour for interpreters and translators in May 2024, but OEWS wage estimates exclude self-employed interpreters. The ATA freelance interpreter median of $69.92 per hour reflects market billing, not payroll wages.

Which hours belong in the denominator?

Use invoiced hours, not total working hours. ATA freelance interpreter respondents reported a median of 16 hours worked per week and 15 invoiced hours per week. Administrative time, scheduling, preparation, terminology research, certification upkeep, travel gaps, and invoicing reduce billable capacity. A rate built on total hours understates the price needed to hit your income target.

Does a half-day or day rate replace the hourly calculation?

A half-day or day rate still needs an hourly check. The ATA survey reported median freelance interpreter block rates of $382.67 by the half-day and $770.10 by the day, and those blocks operate as distinct pricing structures. Use the hourly calculation to test whether each block rate covers prep, cancellations, travel, and unused time inside the reserved assignment window.

Which interpreter credentials change the rate?

Language pair, specialty, experience, education, and certification change the rate. Legal, medical, conference, rare-language, and court work need separate pricing assumptions because the client expectation and credential burden differ. BLS states that certification is generally optional, but employers may require it, and most states require certification for court interpreters.

How do court cancellation and overtime rules affect interpreter quotes?

Court rules can override a general freelance quote. For federal court contract interpreters, overtime applies only after the workday exceeds eight hours, and each overtime hour or fraction is billable. Cancellations with less than 24 hours' notice generally trigger the applicable half-day or full-day cancellation fee. Check the specific court or contract rate sheet before quoting.

How does Everhour keep interpreter rates accurate across clients?

Everhour separates cost and billable rates, so an interpreter's internal cost can stay distinct from the client-facing rate. Admins can set default per-person rates, override rates for individual projects, and date rate changes so older reports keep their original calculations while new assignments use the current rate.

How can Everhour turn interpreter time into invoices?

Everhour Billing & Invoicing converts tracked billable time and expenses into invoices. It calculates invoice amounts from rates, time, and billable expenses while excluding non-billable work, then can export invoices to QuickBooks Online, Xero, or FreshBooks as drafts.

Price interpreter work with confidence

Set interpreter rates by client, project, or assignment type, then keep dated rate history attached to tracked work. Everhour gives billing reports a reliable rate record.

14-day free trial  ·  No credit card  ·  Cancel anytime

Or