Union County
New Jersey · FIPS 34039
According to CFPB HMDA 2024 application volume among U.S. counties, Union County ranks #169 of 3,223, and #9 of 21 in New Jersey.
Mortgage lending activity in Union County, New Jersey based on lender filings under the Home Mortgage Disclosure Act (HMDA). Data covers all applications received by HMDA-reporting institutions operating in this county during 2024. Why mortgages get denied walks the denial-reason codes that appear in books like this one.
Local mortgage market. Union County, New Jersey lenders denied 3,294 of the applications reported here, financing the rest at an average note rate of 7.43%, with applicants self-reporting average annual income of $39K. 363 distinct institutions reported mortgage activity in this county.
Borrower leverage and affordability signal. The loan-to-income ratio averages 10.9x, meaning typical borrowers took on mortgages of about 10.9 times their annual income. That ratio is a rough affordability signal: higher multiples imply tighter monthly budgets and greater exposure to rate or income shocks. See our methodology for how to read the denial rate against a local applicant pool. This page is informational data reporting, not financial, legal, or mortgage advice.
Lender concentration in Union County
In Union County, lead originator Rocket Mortgage funded only 5.5% of 7,674 originated loans, below the county fleet's lower tercile (~10.9% top-1 share). The top three reporters together hold 15.4% of the book, so shopping across channels still meets many active filers.
Counties With Similar Application Volume
Nationwide counties nearest to Union County's 16,703 HMDA applications.
Counties With a Similar Average Loan
Nationwide counties nearest to Union County's $424,315 average loan (deduped against volume peers).
Lenders active in Union County
Rocket Mortgage funded 421 of the 7,674 loans originated in Union County, 5.5% of the county. 363 lenders reported activity here.
| # | Lender | Originated | Market Share |
|---|---|---|---|
| 1 | Rocket Mortgage | 421 | 5.5% |
| 2 | CBNA Year to Date | 386 | 5.0% |
| 3 | United Wholesale Mortgage | 374 | 4.9% |
| 4 | TD Bank | 311 | 4.1% |
| 5 | Bank of America NA | 280 | 3.6% |
Every figure on PlainLender is rendered directly from CFPB HMDA federal source data, no number is typed in by an editor. For Union County, from the FFIEC/CFPB HMDA Snapshot National Loan-Level Dataset (2024) -- county FIPS codes follow U.S. Census Bureau standards. Not financial advice for Union County borrowers. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026-08-10. HMDA figures are lender-filed application outcomes for a published reporting year - not creditworthiness scores, rate quotes, Loan Estimates, underwriting decisions, or mortgage advice.