Bank Branches › Closed and merged banks › Connecticut › United Bank
What happened to United Bank?
United Bank in Hartford, CT (earlier called The Savings Bank of Rockville and 1 other name) merged into People's United Bank, National Association of Bridgeport, CT on Nov 1, 2019. After 1 more change of hands, what was United Bank is today part of Manufacturers and Traders Trust Company (Buffalo, NY).
The chain, step by step
From the day it opened to the bank at the end of the chain today. Each step is one entry in the FDIC's record.
- 1858The Savings Bank of Rockville opens in Hartford, CT
- Dec 1, 2000renamed Rockville Bank
- May 1, 2014renamed United Bank
- Nov 1, 2019MERGEDUnited Bank merged into People's United Bank, National Association of Bridgeport, CT.FDIC certificate 18203 ends; its business continues under certificate 27334.
- Apr 2, 2022MERGEDPeople's United Bank, National Association of Bridgeport, CT merged into Manufacturers and Traders Trust Company of Buffalo, NY.FDIC certificate 27334 ends; its business continues under certificate 588.
- TodayOPEN
Manufacturers and Traders Trust CompanyMain office Buffalo, NY · FDIC certificate 588 · 957 offices in 14 states on June 30, 2026Every Manufacturers and Traders Trust Company office → Website on file with the FDIC: www.mtb.com
If you still have something from United Bank
A lien that was never released
If a paid-off mortgage, home-equity line or car loan still shows United Bank as lienholder, start with Manufacturers and Traders Trust Company. In a merger the surviving bank takes over the other bank's loans, so it is the bank to ask for a recordable lien release; if the loan was sold along the way, it can tell you to whom.
The FDIC says it cannot process lien releases for banks that merged or were acquired without government assistance, which is what the record shows here.
Record the release with the same county office that recorded the original mortgage or deed of trust.
An old account, passbook or CD
Ask Manufacturers and Traders Trust Company to search for the account under the name United Bank. A passbook or certificate shows an account existed. It doesn't show the money is still there, and the OCC notes that federal rules require banks to keep most account records for five years.
Accounts nobody touches are eventually turned over to a state. The OCC puts the usual wait at three to five years with no activity, set by each state's law. Search the unclaimed-property program of the state of the owner's last known address on the bank's records, and any other state they lived in. It is free to search and to claim through a state's own site, and MissingMoney.com, an official site of the state administrators' association, searches most states at once.
A safe deposit box
Ask Manufacturers and Traders Trust Company which branch now holds boxes from the United Bank office you used. The OCC says a box with no activity for three to five years (the period is set by state statute) is likely treated as dormant, and its contents may be turned over to the state's unclaimed-property program.
Box contents are not covered by FDIC insurance.
Not sure this is your bank?
Many banks shared a name. Match the city and the years above against your paperwork, or search again with the town.
Credit unions were never FDIC-insured and are not in this record; the NCUA credit union lookup covers those. Banks that closed before about 1970 are not in the FDIC's list either.
One caution: banks also sell single branches. If the office you used was sold to a different bank along the way, the account went with the branch, not with this chain. The office list below shows which bank each office reports under now.
This page is drawn from FDIC records and federal guidance. It is not legal advice, and BankBranches is not a bank or a government office. More detail: lien releases · old passbooks and CDs · safe deposit boxes · unclaimed money.
Where the guidance comes from ▾
Its offices in the FDIC deposit reports
75 offices filed under this charter in some year from 1994 on. 30 are still open as of June 30, 2026. Showing 40.
| Office | Now |
|---|---|
| 6 Pitkin RdVernon, CT | OpenManufacturers and Traders Trust Company |
| 2290 Whitney AveHamden, CT | OpenManufacturers and Traders Trust Company |
| 341 Broad StManchester, CT | OpenManufacturers and Traders Trust Company |
| 50 Elm StWest Springfield, MA | OpenManufacturers and Traders Trust Company |
| 809 N Colony RdWallingford, CT | OpenManufacturers and Traders Trust Company |
| 10 Elm StWestfield, MA | OpenManufacturers and Traders Trust Company |
| 12 Main StEllington, CT | OpenManufacturers and Traders Trust Company |
| 117 Washington AveNorth Haven, CT | OpenManufacturers and Traders Trust Company |
| 20 Hyde AveVernon, CT | OpenManufacturers and Traders Trust Company |
| 275 Mountain RdSuffield, CT | OpenManufacturers and Traders Trust Company |
| 286 Maple AveCheshire, CT | OpenManufacturers and Traders Trust Company |
| 39 Prospect Hill RdEast Windsor, CT | OpenManufacturers and Traders Trust Company |
| 869 Sullivan AveSouth Windsor, CT | OpenManufacturers and Traders Trust Company |
| 1946 Wilbraham RdSpringfield, MA | OpenManufacturers and Traders Trust Company |
| 855 Enfield StEnfield, CT | OpenManufacturers and Traders Trust Company |
| 6 Fieldstone CmnsTolland, CT | OpenManufacturers and Traders Trust Company |
| 612 Main StSomers, CT | OpenManufacturers and Traders Trust Company |
| 1830 Northampton StHolyoke, MA | OpenManufacturers and Traders Trust Company |
| 528 Center StLudlow, MA | OpenManufacturers and Traders Trust Company |
| 1671 Boston TpkeCoventry, CT | OpenManufacturers and Traders Trust Company |
| 4 Riverside AveBristol, CT | OpenManufacturers and Traders Trust Company |
| 670 Bliss RdLongmeadow, MA | OpenManufacturers and Traders Trust Company |
| 654 Long Hill RdGroton, CT | OpenManufacturers and Traders Trust Company |
| 1325 Springfield StFeeding Hills, MA | OpenManufacturers and Traders Trust Company |
| 62 Center SqEast Longmeadow, MA | OpenManufacturers and Traders Trust Company |
| 1077 Saint James AveSpringfield, MA | OpenManufacturers and Traders Trust Company |
| 902 Main StSouth Glastonbury, CT | OpenManufacturers and Traders Trust Company |
| 806 Suffield StAgawam, MA | OpenManufacturers and Traders Trust Company |
| 445 Montgomery StChicopee, MA | OpenManufacturers and Traders Trust Company |
| 564 Main StShrewsbury, MA | OpenManufacturers and Traders Trust Company |
| 888 Farmington AvenueBristol, CT | No longer reported |
| 158 North Main StreetSouthington, CT | No longer reported |
| 415 Greenwich AvenueGreenwich, CT | No longer reported |
| 52 Van Deene AveWest Springfield, MA | No longer reported |
| 1355 Boston RoadSpringfield, MA | No longer reported |
| One Monarch PlaceSpringfield, MA | No longer reported |
| 168 Southampton RoadWestfield, MA | No longer reported |
| 14 Russell RoadHuntington, MA | No longer reported |
| 99 Linwood AveColchester, CT | No longer reported |
| 231 Hazard AvenueEnfield, CT | No longer reported |
Banks folded into United Bank
1 bank merged directly into this charter; counting the banks those had absorbed earlier, 7 charters end up inside it.
| Bank | Ended |
|---|---|
| United BankWest Springfield, MA | May 1, 2014 |
Source: FDIC BankFind institution and history records, read Nov 15, 2026. The FDIC's list covers banks that ended in about 1970 or later. Look up certificate 18203 in the FDIC BankFind Suite to see the government's own entry. Corrections: me@byclaude.net.