AP and AR Specialist Temp Bill Rates 2026: What Employers Pay

Last updated: October 31, 2026

By Tom Kenaley, Senior Partner and President, KORE1

As of October 16, 2026, KORE1’s AP and AR specialist placements bill $42 to $85 an hour, median $74, about $38,500 for a three-month backlog cleanup at 40 hours a week. That’s n=6, 2023 to 2026, mostly Southern California (KORE1 Contract Rate Index 2026-Q4). Modeled AP/AR cells by metro are not yet published.

Six placements. I’m saying that early because it changes how you should read everything below. This is the only accounts payable temp bill rate we’ll put our name on right now, and six seats are enough to show you a range and nowhere near enough to quote yours. If you’re a controller looking at eleven weeks of unprocessed invoices, you don’t want a lecture on sample sizes. You want a line for the budget request. You’ll get one. You’ll also get the reason I’d probably move it.

We’re a staffing firm and we make our money inside these rates. Check the work. KORE1 fills contract finance seats through our accounting and finance staffing practice, and the invoice-level seats run through AP and AR specialist staffing and the contract staffing desk. Robert Ardell on our team asked for “some kind of salary guide, but for contractors.” The index is what came out of that request. Read how the KORE1 Contract Rate Index is built before you trust a single cell, and if you need other seats priced too, we keep 2026 contract staffing rates by role in one place.

How Much Does a Temp AP or AR Specialist Cost per Hour in 2026?

A temp AP or AR bill rate is the all-in hourly amount a staffing firm invoices for a W2 contract specialist. Wages, employer payroll taxes, workers’ compensation, insurance, sick pay, and the firm’s margin all sit inside it. Hours times rate is your cost. No second invoice follows. Confirm that in writing with a short list of bill rate questions.

KORE1 AP and AR specialist placements bill a median $74 an hour (n=6, 2023 to 2026; KORE1 Contract Rate Index 2026-Q4). Here’s the whole cell.

One row. That’s all we have. Look at where the median sits. $74 is a lot closer to the top of that band than the bottom, and with six placements, one or two seats can drag a median a long way. So don’t read $74 as the price of an invoice clerk. It isn’t. It’s the middle of six specific seats, and they weren’t all the same job.

What Does a Three-Month or Six-Month Backlog Cleanup Cost?

$38,500 and $77,000 at the median. Those are the two numbers people ask for, but a median that wobbly deserves its neighbors, so I ran the same hours at both ends of the range.

Calendar length is the wrong place to start, though. A backlog has a size. Measure it. Count the open invoices, time your own team on a normal morning, and divide. Say you’ve got 3,000 invoices sitting and a clerk clears 60 a day once they know your coding. That’s 50 working days, or 400 hours, which comes to $16,800 at $42 and $29,600 at $74. Those throughput figures are mine, picked to make the division easy, and they aren’t a benchmark. A clean three-way match in NetSuite moves at one speed, while a pile of paper invoices with missing POs and a vendor who keeps sending duplicates moves at another. Time yours.

Write the end state into the req, too. “Help with AP” never finishes. “Aged payables under 30 days past due, every vendor statement reconciled through September, duplicates cleared” does.

Timing matters right now. Form 1099-NEC is due to the IRS by January 31, and the reporting threshold rose to $2,000 for tax years beginning after 2025, per the IRS instructions for Forms 1099-MISC and 1099-NEC. That’s a real wrinkle for a vendor master that’s still flagged around the old $600 logic. A temp who starts in January walks into W-9 chasing with no context. One who starts in November has already seen your vendors. Start early. Your tax adviser gets the last word on what to file, not me.

What Is Inside a Contract Bill Rate?

Devin Hornick, a Partner at KORE1, uses a round example because the round version is easier to argue with. Take $100 an hour in pay. Add a 24% burden and you’re at $124 of loaded cost, and the bill rate on that pay would likely land around $150 to $160. Scale it down for an AP seat if you like. The structure doesn’t change.

Burden is the piece that disappears in sales conversations. Watch for it. It covers the employer’s payroll taxes, including Social Security at 6.2% up to $184,500 of wages and Medicare at 1.45% in 2026 (IRS Publication 15), plus unemployment taxes and workers’ compensation, and in California it also has to carry paid sick leave of at least 40 hours or five days a year (California Labor Commissioner). We use 24% in every published example. See what a 24% burden covers, line by line.

So when someone quotes you a percentage, ask one question. Does that percentage sit on pay, or on loaded cost? Those are different invoices. A number quoted on pay can leave the burden out of the conversation entirely, and two firms using the same percentage can land several dollars an hour apart, which over 520 hours stops being a rounding error. I won’t quote you our percentage here. Compare the all-in bill rate instead, and use this guide on comparing staffing quotes line by line if you’ve got two on your desk.

Why Is the AP and AR Range So Wide?

Because “AP specialist” isn’t one job. The six placements behind this cell run from a straight accounts payable clerk in Orange County to an AP seat carrying a staff accountant title, and the rate follows the work more closely than the title on the req. I’d love to give you a clean median for each. I can’t. There aren’t enough placements to do it honestly, so I’m not going to manufacture them.

What I can do is tell you which direction each seat pushes, and this part is my read rather than a measurement:

• Coding and keying invoices against POs, with someone else approving? That’s the bottom of the band.
• Billing specialists. Harder to generalize, since a seat that sends flat monthly invoices has little in common with one running milestone billing and deferred revenue schedules out of Sage Intacct.
• An AR lead working a 90-day aging bucket, calling customers, applying unapplied cash, and being accountable for DSO will cost you more than a clerk, and should, because that person touches cash you’d otherwise write off.
• Anyone who has to fix the process during a system change, say a QuickBooks to NetSuite move, belongs at the median or above.

Location is the other unknown, and it’s where people searching for temporary accounts payable help in Dallas-Fort Worth or Chicago will want more than I’ve got. Our observed cell leans Southern California, and the index hasn’t published modeled AP/AR cells by metro yet. So I won’t convert $74 into a Dallas number with a made-up adjustment. Nobody should. Our accounting staffing in Dallas and accounting staffing in Chicago teams can price the actual seat, and one thing to remember is that California-mandated costs sitting inside a Southern California bill rate won’t all travel with it.

How Long Do AP and AR Engagements Run?

KORE1’s median assignment across all roles is 116 days, from 1,887 assignments, 2019 to 2026. That’s not an AP number. It’s every role we place. We publish the role-by-role split in our data on how long contract assignments last, and backlog work generally has an end you can see from the start, which is the whole appeal.

Plan the overrun anyway. Cleanups find things. Duplicate vendors, an unreconciled clearing account, a stack of credit memos someone put in a drawer in March. A crunch week can also bring overtime, and a W2 contractor’s overtime bills at whatever rate your agreement sets, so read how contractor overtime bills before you approve those Saturdays.

And if the temp turns out to be the person you wish you’d hired two years ago? A KORE1 contractor can convert to your payroll at no additional fee after 1,040 hours, about six months at full time. Our contract-to-hire staffing page has the mechanics. There’s no replacement guarantee on contract work, and I’d rather say so here than have you find it in the agreement. Contractors show up on time and get paid on Fridays. That’s the promise.

When Should AP or AR Temp Work Move to a Staff Accountant?

When the problem stops being volume. If your cleanup keeps surfacing journal entries, accruals nobody booked, or a subledger that won’t tie to the GL, a faster clerk won’t help you, however good they are. It can’t. You’ve got an accounting problem wearing an AP costume. Move the seat. Our guide to contract accountant bill rates prices that step, and it’s a different occupation with its own cells, so don’t borrow its numbers for an AP budget or the other way round.

Bigger scope changes the shape of the answer again. A month-end close running late, an ERP cutover, and a backlog all landing in the same quarter is a crew problem, and accounting staff augmentation fits that better than one more temp at one more desk. For a single leave or a seasonal gap, accounting contract staffing is the simpler route. And if the invoices never actually stop? You don’t have a backlog. You have a vacancy.

What Controllers Ask Before Approving a Temp AP Seat

What does it cost to bring in a contract AP specialist through a staffing agency?

As of October 16, 2026, KORE1’s own contract placements for an AP or AR specialist (n=6, 2023 to 2026, primarily Southern California) billed $42 to $85 an hour, median $74. A full-time three-month contract at the median is about $38,500, and six months is about $77,000. Bill rates include payroll taxes, insurance, and benefits. Source: KORE1 Contract Rate Index 2026-Q4.

Do those rates hold for temporary accounts payable roles in Dallas-Fort Worth or Chicago?

Not as a quote. The KORE1 observed cell is mostly Southern California, and modeled AP/AR cells by metro aren’t published yet. Treat $42 to $85 as a reference point, then get the seat priced for the actual city, level, and length.

An agency quoted me a percentage. What do I ask?

Ask whether it sits on pay or on loaded cost. Devin Hornick’s round example is $100 an hour of pay plus a 24% burden, $124 loaded, with a bill rate around $150 to $160. Get the all-in bill rate from every firm in writing and compare that.

Is $74 what I should budget for an invoice clerk?

Probably not, in my read. $74 is the median of six placements that run from an AP clerk to an accounting-titled AP seat, so plain invoice processing belongs nearer the low end of the $42 to $85 range, while an AR lead or a seat fixing a process during a system change sits higher. That’s judgment, not a sub-median. We don’t have enough placements to publish one.

Can we keep the temp if the cleanup goes well?

Yes, after 1,040 hours, at no additional fee from KORE1. That’s about six months at full time, and it’s the same conversion term whether the seat is AP, AR, or billing.

Before You Send the Req

Count the backlog. Name the end state. Decide whether you’re buying a clerk, a billing specialist, or someone who can fix what caused the mess, because that one decision moves your number more than anything else on this page. Then run the hours through the contract staffing cost calculator, which covers more roles and metros than this one cell can.

When you’ve got a start date and a city, talk to a recruiter on our team, and we’ll tell you what we’d budget and which part of your plan we’d question. I’m also on LinkedIn. The index refreshes quarterly, with the next update in January 2027, and I hope the n on this cell looks better by then.