Pennsylvania UC employer account Register within 30 days, then file in UCMS each quarter

The 30-day rule

The Department of Labor and Industry’s UC employer registration page sets the deadline at 30 days from when covered work begins. If the department decides you are liable under the Pennsylvania UC Law, it assigns an Employer Account Number.

Registering late costs money. The same page says a late registration adds 3 percentage points to the rate you would otherwise pay. It also says you could face a penalty of up to $10,000 per assessment.

The Pennsylvania page on this site has the full first-hire setup, including state income tax withholding, the new-hire report, and workplace injury insurance.

Where to register

The Department of Revenue’s business tax registration page sends you to myPATH’s Pennsylvania Online Business Tax Registration. It lists both Employer Withholding and Unemployment Compensation among the taxes you can register for there. New customers can register without logging in. If you already have a myPATH login, use the Register New Business Tax Accounts feature.

So one online form starts both payroll accounts. State income tax withholding then lives with the Department of Revenue. Unemployment compensation lives with Labor and Industry. They use different numbers and different filing systems.

Have your federal EIN, the Employer Identification Number from the IRS, before you start.

2026 and 2027 rates

The department’s yearly UC tax highlights already list 2027.

The page writes the rates as decimals, .038220 and .105924. Both include the 9.2 percent surcharge. For 2027, the page lists a surcharge of 9.2 percent, an additional contributions tax of 0.60 percent, an interest factor of 0.00 percent, and experience-based total rates from 1.4190 to 10.3734 percent.

Here is one worker in 2027 at the new non-construction rate. 3.822 percent of $10,000 is $382.20 for the year, paid by you. That is an example you can redo with the rate on your notice.

The employee share

In Pennsylvania, workers pay a small share of unemployment tax too. The highlights page sets it at 0.07 percent of gross wages, or 70 cents per $1,000, with no wage cap. You take it out of each paycheck and send it with your quarterly report.

A worker earning $50,000 in a year pays $35 of UC tax. That is an example you can redo.

One paycheck, both shares

Here is a $1,500 weekly check in 2027 for a worker at a new non-construction employer, before the worker reaches $10,000 for the year. These are example figures you can redo.

• Worker UC tax, withheld: 0.07 percent of $1,500, or $1.05.
• Employer UC tax: 3.822 percent of $1,500, or $57.33, until the worker’s year-to-date wages reach $10,000.

After about seven weeks at that pay, the worker passes $10,000. Your employer share stops for the rest of 2027. The worker’s 0.07 percent keeps going, because it has no cap.

What to set for 2027

1. Keep the $10,000 employer wage base. It does not change for 2027.
2. Keep the 0.07 percent worker rate with no cap.
3. Use the rate on your own 2027 notice. A new non-construction employer stays at 3.822 percent.
4. Reset year-to-date UC wages to zero on the first check dated in 2027.

Quarterly reports in UCMS

The department’s quarterly report page says covered employers file and pay through UCMS, the Unemployment Compensation Management System. It says:

• Reports are due at the end of the month after each quarter: April 30, July 31, October 31, and January 31.
• A due date on a weekend or legal holiday moves to the next business day. The fourth-quarter 2026 report is due February 1, 2027, because January 31 is a Sunday.
• You must file electronically. Filing on paper without an approved waiver brings a penalty.
• Employers with more than 100 workers must file by file upload or FTP.
• You file a report even in a quarter with no employment or wages.
• A liability of $5,000 or more must be paid electronically unless you have a waiver.

The page also says late filing can bring a penalty and late payment can bring interest. File early in the month.

Workers who left

The same page says to remove a worker who left and earned no wages in the quarter from the list. Do not list them with zero wages.

Why on time matters twice

Your federal unemployment credit on Form 940 depends on paying state unemployment tax on time. Form 940 and FUTA tax explains the credit. What is SUTA? covers how state rates and wage bases work across states.

Neighboring states

Many Pennsylvania employers also have workers in New Jersey. New Jersey uses one application, NJ-REG, filed 15 business days before you open. New Jersey payroll tax registration covers it. The New Jersey page and Ohio page have the rest of each state’s setup.

Next step

Payroll software can file the UCMS report and pay the tax on plans that support Pennsylvania. It uses the account number and rate you enter. The 30-day registration clock is still yours. The methodology page explains how we grade that split. Gusto is one plain link. Patriot is the other service on this site. Start with the Pennsylvania page for the full checklist.