US Bank Directory
Banks in Plainfield, CT
4 FDIC-insured banks operate 4 offices in Plainfield, Connecticut, and 1 credit union has 1 office.
Source: FDIC BankFind, data as of September 5, 2026; NCUA call report as of March 31, 2026; hours checked October 10, 2026.
Bank branch map: Plainfield
Banks sit at the coordinates in their FDIC record; credit union offices at their NCUA address, located with the U.S. Census Bureau Geocoder. Point at a marker for today's hours, tap it for the address, directions and the bank's site.
Short answer: 5 banks and credit unions operate 5 locations in Plainfield, according to the FDIC and the NCUA. 5 of them have coordinates on record and are on the map. 2 publish opening hours.
Branches: FDIC, NCUA. Streets: loading.
5 locations on the map
Tap a cluster to zoom in
Positions are the regulators' own coordinates, or the Census Geocoder's point for the address, and can sit a few hundred feet from the door. Streets, buildings and parks come from OpenStreetMap through OpenFreeMap, with every street named as you zoom in; if that map cannot load, a simpler map drawn from the Census Bureau's TIGER/Line files takes its place. ATMs will follow with the Overture Maps import.
All banks and credit unions in Plainfield
Sorted by number of local branches. Each branch shows where its hours and phone number come from.
Short answer: 4 banks share the most locations in Plainfield, with 1 each. 4 banks have a single office in the city. Open any bank to see each address, today's hours where the bank publishes them and the phone number.
Ascend Bank Bank · 1
Ascend Bank has 1 branch in Plainfield, 13 across Connecticut and 13 nationwide. FDIC records list its main office in Guilford, CT and show it operating since 1875. With $1.49 billion in total assets on June 30, 2026, it ranks No. 743 of 4,232 U.S. banks by total assets. The Plainfield Branch at 14 Lathrop Rd dates to 2004 in FDIC branch records. It does not publish hours in the sources this page uses; check its site before you go.
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Plainfield Branch14 Lathrop Rd, 06374
Centreville Bank Bank · 1
Centreville Bank has 1 branch in Plainfield, 7 across Connecticut and 22 nationwide. FDIC records list its main office in West Warwick, RI and show it operating since 1888. With $3.15 billion in total assets on June 30, 2026, it ranks No. 411 of 4,232 U.S. banks by total assets. The Plainfield Branch at 11 Pratt Rd dates to 2000 in FDIC branch records. It does not publish hours in the sources this page uses; check its site before you go.
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Plainfield Branch11 Pratt Rd, 06374
Citizens Bank · 1
Citizens has 1 branch in Plainfield, 30 across Connecticut and 977 nationwide. FDIC records list its main office in Providence, RI and show it operating since 2005. With $232.52 billion in total assets on June 30, 2026, it ranks No. 20 of 4,232 U.S. banks by total assets. The Plainfield Branch at 16 Railroad Ave dates to 1979 in FDIC branch records. It opens on Saturday.
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Plainfield Branch16 Railroad Ave, 06374
All hours
Mon to Fri 9 am to 4 pm; Sat 9 am to 12 pm; Sun not published
Hours: Citizens branch locator (All The Places), checked Oct 10, 2026
Coreplus Credit Union Credit union · 1
Coreplus Credit Union has 1 office in Plainfield, 12 across Connecticut. It is based in Norwich, CT and $671.3 million in assets on March 31, 2026, according to its NCUA call report. It opens on Saturday.
Who can join: see the credit union's site.
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Plainfield67 Lathrop Rd, 06374
All hours
Mon to Tue not published; Wed 9:30 am to 4:30 pm; Thu not published; Fri 10:30 am to 4:30 pm; Sat 9:30 am to 5:30 pm; Sun not published
Hours: NCUA, March 31, 2026
Jewett City Savings Bank Bank · 1
Jewett City Savings Bank has 1 branch in Plainfield, 7 across Connecticut and 7 nationwide. FDIC records list its main office in Jewett City, CT and show it operating since 1873. With $493.9 million in total assets on June 30, 2026, it ranks No. 1,811 of 4,232 U.S. banks by total assets. The Plainfield Branch at 48 Norwich Rd dates to 1972 in FDIC branch records. It does not publish hours in the sources this page uses; check its site before you go.
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Plainfield Branch48 Norwich Rd, 06374
Join a credit union in Plainfield
1 credit union has 1 office here: Coreplus Credit Union. Each office is listed above with the phone and the hours it filed with the NCUA (call report as of March 31, 2026). Who can join each one is on its own site; the credit unions in Plainfield page has every office in the state's directory.
Banking in Plainfield: the local picture
Short answer: 4 banks run 4 branches in Plainfield according to the FDIC. A population estimate for this place is not available from the Census Bureau, so branches per resident are not shown.
Of the 4 banks, 0 have their main office in Plainfield, 2 elsewhere in Connecticut and 2 out of state, according to the FDIC.
The bank with the longest record here is Jewett City Savings Bank, operating since 1873 according to the FDIC. In FDIC branch records, the longest-running branch is Jewett City Savings Bank's office at 48 Norwich Rd, dating to 1972; the newest is Ascend Bank's at 14 Lathrop Rd, from 2004.
The only credit union with an office here is Coreplus Credit Union.
Of the 2 locations with published hours. 2 open on Saturday. 3 locations have no published hours in these sources.
Banks and credit unions open on Saturday in Plainfield
Short answer: 2 of the 2 Plainfield locations with published hours open on Saturday, run by 2 institutions.
- Citizens: 1 of 1 branch (16 Railroad Ave: Saturday 9 am to 12 pm)
- Coreplus Credit Union: 1 of 1 office (67 Lathrop Rd: Saturday 9:30 am to 5:30 pm)
Credit union hours are the text each credit union filed with the NCUA, call report as of March 31, 2026; a day the filing does not mention is shown as not published, never as closed. Bank branches show hours only where the bank publishes them in a source this page uses; 3 of the 5 locations here have no published hours yet. The source and date sit under each office. Banks and credit unions often close on Federal Reserve holidays; call ahead.
Chase, Bank of America and other national banks
Which big national banks have branches in Plainfield, and where the nearest one is if they do not.
Short answer: No branches in Plainfield: Chase (nearest in Storrs Mansfield, 19 mi), Wells Fargo (nearest in Old Saybrook, 36 mi), Bank of America (nearest in Norwich, 15 mi), PNC Bank, U.S. Bank, Truist, Fifth Third Bank, Huntington, Regions Bank, TD Bank (nearest in Colchester, 23 mi), BMO.
| Bank | In Plainfield | Nearest branch if none here |
|---|---|---|
| Chase | None | Storrs Mansfield, 19 miles away |
| Wells Fargo | None | Old Saybrook, 36 miles away |
| Bank of America | None | Norwich, 15 miles away |
| PNC Bank | None | none in Connecticut |
| U.S. Bank | None | none in Connecticut |
| Truist | None | none in Connecticut |
| Fifth Third Bank | None | none in Connecticut |
| Huntington | None | none in Connecticut |
| Regions Bank | None | none in Connecticut |
| TD Bank | None | Colchester, 23 miles away |
| BMO | None | none in Connecticut |
Branch counts from FDIC BankFind as of September 5, 2026. Distances are straight-line miles from the center of Plainfield to the nearest branch in Connecticut.
What your savings could earn
National benchmarks and the best published offers, from the Banrox Bank Rates tracker. Enter your own balance and rate to compare.
Short answer: At the national average savings rate of 0.38%, $10,000 kept in savings for a year earns about $38. The best published savings rate in the tracker, 3.75% at CIT Bank, earns about $375. The national average 12-month CD pays 1.71%.
| Offer | Bank | APY | Term | Minimum |
|---|---|---|---|---|
| Savings | CIT Bank | 3.75% | none | $5,000 |
| Savings | Barclays | 3.50% | none | $0 |
| Savings | Marcus by Goldman Sachs | 3.40% | none | $0 |
| CD | Synchrony Bank | 4.35% | 60 Months | $0 |
| CD | Marcus by Goldman Sachs | 4.35% | 24 Months | $500 |
| CD | American Express National Bank | 4.25% | 10 Months | $0 |
Rates are the banks' published APYs as tracked on the Banrox Bank Rates page, with the date next to each benchmark; they are not offers from Banrox and can change daily. Interest is before tax. The best offers are mostly online banks and are open to Plainfield residents like anyone else.
Banks near Plainfield
Nearby cities with at least two banks, by straight-line distance. Counts from FDIC BankFind.
Short answer: The closest towns with more choice are Jewett City (6 miles) and Brooklyn (8 miles). Norwich, 14 miles away, has the most banks nearby: 8.
| City | Distance | Banks | Branches |
|---|---|---|---|
| Banks in Jewett City, CT | 6 mi | 2 | 2 |
| Banks in Brooklyn, CT | 8 mi | 3 | 3 |
| Banks in Danielson, CT | 8 mi | 3 | 3 |
| Banks in Norwich, CT | 14 mi | 8 | 15 |
| Banks in Willimantic, CT | 16 mi | 4 | 5 |
| Banks in Putnam, CT | 16 mi | 4 | 4 |
| Banks in Storrs Mansfield, CT | 20 mi | 3 | 3 |
| Banks in Uncasville, CT | 20 mi | 2 | 2 |
Bank branch openings and closings in Plainfield
FDIC branch records, between September 5, 2025 and September 5, 2026.
Short answer: FDIC branch records show no bank branch openings in Plainfield between September 5, 2025 and September 5, 2026. Closings and relocations are not tracked by the sources this page uses yet.
Largest banks in Plainfield by total assets
Ranked by each bank's total assets on its FDIC balance sheet, which covers the whole bank, not only its Plainfield offices.
Short answer: Citizens is the largest bank with offices in Plainfield, with $232.52 billion in total assets on June 30, 2026, No. 20 among U.S. banks by total assets. Centreville Bank is second with $3.15 billion. Local deposit shares will follow once the FDIC Summary of Deposits is imported.
| Bank | Total assets | Rank | Offices here | Main office |
|---|---|---|---|---|
| Citizens | $232.52 billion | No. 20 | 1 | Providence, RI |
| Centreville Bank | $3.15 billion | No. 411 | 1 | West Warwick, RI |
| Ascend Bank | $1.49 billion | No. 743 | 1 | Guilford, CT |
| Jewett City Savings Bank | $493.9 million | No. 1,811 | 1 | Jewett City, CT |
Total assets and ranks from FDIC BankFind as of June 30, 2026. Rank is among active banks that report total assets to the FDIC.
Banks in Plainfield: FAQ
How many banks are in Plainfield, CT?
Plainfield has 4 banks with 4 branches and 1 credit union with 1 office, according to FDIC data as of September 5, 2026 and NCUA data as of March 31, 2026.
Which bank has the most branches in Plainfield?
Citizens, with 1. Centreville Bank has 1 and Ascend Bank has 1.
Is there a Citizens in Plainfield, CT?
Yes. FDIC data lists 1 Citizens branch in Plainfield as of September 5, 2026. The address and directions are under Citizens above.
Is there a Centreville Bank in Plainfield, CT?
Yes. FDIC data lists 1 Centreville Bank branch in Plainfield as of September 5, 2026. The address and directions are under Centreville Bank above.
Is there a Ascend Bank in Plainfield, CT?
Yes. FDIC data lists 1 Ascend Bank branch in Plainfield as of September 5, 2026. The address and directions are under Ascend Bank above.
Is there a Chase in Plainfield, CT?
No. FDIC data lists no Chase branch in Plainfield as of September 5, 2026. The nearest is in Storrs Mansfield, about 19 miles away in a straight line.
Which banks in Plainfield are open on Saturday?
Citizens and Coreplus Credit Union publish Saturday hours for one or more Plainfield locations. The Saturday section above lists each one with its hours. 3 of the 5 locations here do not publish hours in the sources this page uses; call ahead.
What is the oldest bank in Plainfield?
Jewett City Savings Bank has the longest record among banks with a branch here: the FDIC shows it operating since 1873.
Which credit unions can I join in Plainfield?
Coreplus Credit Union has an office in Plainfield. Check each credit union's membership rules before you apply.
Did any bank branches open or close in Plainfield in the past year?
FDIC branch records show no branch openings between September 5, 2025 and September 5, 2026. Closings and relocations are not tracked by the sources this page uses yet.
Where can I find more banks near Plainfield?
Nearby cities with more banks include Jewett City, Brooklyn, Danielson. Jewett City is 6 miles away with 2 banks.
How we build this page
Every figure above comes from one of these sources. Nothing is typed by hand, nothing is estimated.
| Data | Source | License | Updated | Data as of |
|---|---|---|---|---|
| FDIC-insured banks: branches, main offices, total assets, dates established | FDIC BankFind Suite API | Public data (U.S. government) | Monthly import | Sep 5, 2026 |
| Credit union offices, phones and hours as filed with the NCUA, total assets | NCUA call report data | Public data (U.S. government) | Quarterly import | Mar 31, 2026 |
| Map coordinates of 1 credit union offices whose NCUA record has none, from the office address | U.S. Census Bureau Geocoder | Public data (U.S. government) | With each NCUA import | Oct 19, 2026 |
| Bank branch hours, phones and branch pages (1 of 4 branches: Citizens) | The banks' own branch locators, collected by All The Places | CC0 (All The Places data); each bank's locator is the primary source | Weekly spider run, monthly refresh here | Oct 10, 2026 |
| Savings and CD rates, national averages | Banrox Bank Rates | Banrox, from the banks' own rate pages and FDIC national rates | Weekly | see each rate |
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