US Bank Directory
Banks in Sulphur, LA
13 FDIC-insured banks operate 16 offices in Sulphur, Louisiana, and 6 credit unions have 5 offices.
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: Sulphur
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: 19 banks and credit unions operate 21 locations in Sulphur, according to the FDIC and the NCUA. 21 of them have coordinates on record and are on the map. 9 publish opening hours.
Branches: FDIC, NCUA. Streets: loading.
21 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 Sulphur
Sorted by number of local branches. Each branch shows where its hours and phone number come from.
Short answer: First Horizon, JD Bank and First Federal Bank of Louisiana have the most locations in Sulphur, with 2 each. 10 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.
First Federal Bank of Louisiana Bank · 2
First Federal Bank of Louisiana has 2 branches in Sulphur, 16 across Louisiana and 16 nationwide. FDIC records list its main office in Lake Charles, LA and show it operating since 1949. With $1.15 billion in total assets on June 30, 2026, it ranks No. 926 of 4,232 U.S. banks by total assets. In FDIC branch records, its longest-running Sulphur location is the Maplewood Drive Branch at 2250 Maplewood Dr, dating to 1949; the newest, at 2940 Ruth St, to 2011. It does not publish hours in the sources this page uses; check its site before you go.
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Maplewood Drive Branch2250 Maplewood Dr, 70663
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Carlyss Branch2940 Ruth St, 70665
First Horizon Bank · 2
First Horizon has 2 branches in Sulphur, 54 across Louisiana and 416 nationwide. FDIC records list its main office in Memphis, TN and show it operating since 1864. With $84.12 billion in total assets on June 30, 2026, it ranks No. 38 of 4,232 U.S. banks by total assets. In FDIC branch records, its longest-running Sulphur location is the Cities Services Highway Branch at 4100 Maplewood Dr, dating to 1999; the newest, at 4494 Highway 27 S, to 2005. None of its 2 Sulphur locations with published hours lists Saturday hours.
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Cities Services Highway Branch4100 Maplewood Dr, 70663
All hours
Mon to Fri 9 am to 5 pm; Sat to Sun not published
Hours: First Horizon branch locator (All The Places), checked Oct 10, 2026
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Carlyss Branch4494 Highway 27 S, 70665
All hours
Mon to Fri 9 am to 5 pm; Sat to Sun not published
Hours: First Horizon branch locator (All The Places), checked Oct 10, 2026
JD Bank Bank · 2
JD Bank has 2 branches in Sulphur, 25 across Louisiana and 25 nationwide. FDIC records list its main office in Jennings, LA and show it operating since 1947. With $1.26 billion in total assets on June 30, 2026, it ranks No. 865 of 4,232 U.S. banks by total assets. In FDIC branch records, its longest-running Sulphur location is the Sulphur Branch at 2905 Maplewood Dr, dating to 1996; the newest, at 4507 Highway 27 S, to 2005. It does not publish hours in the sources this page uses; check its site before you go.
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Sulphur Branch2905 Maplewood Dr, 70663
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Carlyss Branch4507 Highway 27 S, 70665
Access of Louisiana Credit Union Credit union · 1
Access of Louisiana Credit Union has 1 office in Sulphur, 2 across Louisiana. It is based in Lake Charles, LA and $44.7 million in assets on March 31, 2026, according to its NCUA call report. Its published hours do not list Saturday.
Who can join: see the credit union's site.
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Sulphur4400 Maplewood Dr, 70663
All hours
Mon 8:30 am to 5 pm; Tue 9:30 am to 5 pm; Wed 8:30 am to 5 pm; Thu not published; Fri 8:30 am to 5 pm; Sat to Sun not published
Hours: NCUA, March 31, 2026
b1BANK Bank · 1
b1BANK has 1 branch in Sulphur, 44 across Louisiana and 63 nationwide. FDIC records list its main office in Baton Rouge, LA and show it operating since 2006. With $8.89 billion in total assets on June 30, 2026, it ranks No. 182 of 4,232 U.S. banks by total assets. The Sulphur Banking Center Branch at 1520 Maplewood Dr 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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Sulphur Banking Center Branch1520 Maplewood Dr, 70663
Calcasieu Teachers and Employees Credit Union Credit union · 1
Calcasieu Teachers and Employees Credit Union has 1 office in Sulphur, 3 across Louisiana. It is based in Lake Charles, LA and $61.8 million in assets on March 31, 2026, according to its NCUA call report. Its published hours do not list Saturday.
Who can join: see the credit union's site.
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Sulphur805 S Huntington St, 70663
All hours
Mon to Fri 9 am to 4:30 pm; Sat to Sun not published
Hours: NCUA, March 31, 2026
Capital One Bank · 1
Capital One has 1 branch in Sulphur, 64 across Louisiana and 249 nationwide. FDIC records list its main office in Mclean, VA and show it operating since 1933. With $662.16 billion in total assets on June 30, 2026, it ranks No. 7 of 4,232 U.S. banks by total assets. The Sulphur Branch at 1300 Ruth St dates to 1975 in FDIC branch records. It opens on Saturday.
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Sulphur Branch1300 Ruth St, 70663
All hours
Mon to Fri 9 am to 5 pm; Sat 9 am to 12 pm; Sun closed
Hours: Capital One branch locator (All The Places), checked Oct 10, 2026
Catalyst Bank Bank · 1
Catalyst Bank has 1 branch in Sulphur, 10 across Louisiana and 6 nationwide. FDIC records list its main office in Opelousas, LA and show it operating since 1922. With $286.8 million in total assets on June 30, 2026, it ranks No. 2,549 of 4,232 U.S. banks by total assets. The Sulphur Branch at 2612 Maplewood Dr dates to 2017 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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Sulphur Branch2612 Maplewood Dr, 70663
Chase Bank · 1
Chase has 1 branch in Sulphur, 104 across Louisiana and 5,176 nationwide. FDIC records list its main office in Columbus, OH and show it operating since 1824. With $4.09 trillion in total assets on June 30, 2026, it ranks No. 1 of 4,232 U.S. banks by total assets. The Beglis Parkway Branch at 915 Beglis Pkwy dates to 1959 in FDIC branch records. It opens on Saturday.
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Beglis Parkway Branch915 Beglis Pkwy, 70663
All hours
Mon to Fri 9 am to 5 pm; Sat 9 am to 12 pm; Sun not published
Hours: Chase branch locator (All The Places), checked Oct 10, 2026
Cse Credit Union Credit union · 1
Cse Credit Union has 1 office in Sulphur, 5 across Louisiana. It is based in Lake Charles, LA and $455.9 million in assets on March 31, 2026, according to its NCUA call report. Its published hours do not list Saturday.
Who can join: see the credit union's site.
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Cse Federal Credit Union Sulphur2154 Swisco Rd, 70665
All hours
Mon to Tue 8 am to 5 pm; Wed 9 am to 5 pm; Thu to Fri 8 am to 5 pm; Sat to Sun not published
Hours: NCUA, March 31, 2026
Davison Employees Credit Union Credit union · 1
Davison Employees Credit Union has 1 office in Sulphur, 1 across Louisiana. It is based in Sulphur, LA and $4.3 million in assets on March 31, 2026, according to its NCUA call report. Its published hours do not list Saturday.
Who can join: see the credit union's site.
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Main Office main office1800 Davison Rd, 70665
All hours
Mon to Fri 8:30 am to 3 pm; Sat to Sun not published
Hours: NCUA, March 31, 2026
First National Bank in DeRidder Bank · 1
First National Bank in DeRidder has 1 branch in Sulphur, 7 across Louisiana and 7 nationwide. FDIC records list its main office in Deridder, LA and show it operating since 1934. With $419.0 million in total assets on June 30, 2026, it ranks No. 2,014 of 4,232 U.S. banks by total assets. The Sulphur Branch at 3621 Maplewood Dr dates to 2019 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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Sulphur Branch3621 Maplewood Dr, 70663
First National Bank of Louisiana Bank · 1
First National Bank of Louisiana has 1 branch in Sulphur, 5 across Louisiana and 5 nationwide. FDIC records list its main office in Crowley, LA and show it operating since 1924. With $631.1 million in total assets on June 30, 2026, it ranks No. 1,504 of 4,232 U.S. banks by total assets. The Sulphur Branch at 3201 Maplewood Dr dates to 2003 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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Sulphur Branch3201 Maplewood Dr, 70663
Hancock Whitney Bank · 1
Hancock Whitney has 1 branch in Sulphur, 97 across Louisiana and 186 nationwide. FDIC records list its main office in Gulfport, MS and show it operating since 1899. With $36.33 billion in total assets on June 30, 2026, it ranks No. 60 of 4,232 U.S. banks by total assets. The Sulphur Branch at 1805 Ruth St dates to 1968 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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Sulphur Branch1805 Ruth St, 70663
Merchants & Farmers Bank Bank · 1
Merchants & Farmers Bank has 1 branch in Sulphur, 9 across Louisiana and 9 nationwide. FDIC records list its main office in Leesville, LA and show it operating since 1928. With $541.4 million in total assets on June 30, 2026, it ranks No. 1,700 of 4,232 U.S. banks by total assets. The Sulphur Branch at 975 Beglis Pkwy dates to 2013 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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Sulphur Branch975 Beglis Pkwy, 70663
Red River Bank Bank · 1
Red River Bank has 1 branch in Sulphur, 28 across Louisiana and 29 nationwide. FDIC records list its main office in Alexandria, LA and show it operating since 1999. With $3.31 billion in total assets on June 30, 2026, it ranks No. 387 of 4,232 U.S. banks by total assets. The Sulphur Banking Center Branch at 1500 Beglis Pkwy dates to 2020 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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Sulphur Banking Center Branch1500 Beglis Pkwy, 70663
Sabine State Bank Bank · 1
Sabine State Bank has 1 branch in Sulphur, 46 across Louisiana and 51 nationwide. FDIC records list its main office in Many, LA and show it operating since 1902. With $1.35 billion in total assets on June 30, 2026, it ranks No. 821 of 4,232 U.S. banks by total assets. The Sulphur Branch at 1900 Maplewood Dr dates to 2016 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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Sulphur Branch1900 Maplewood Dr, 70663
Southwest Louisiana Credit Union Credit union · 1
Southwest Louisiana Credit Union has 1 office in Sulphur, 5 across Louisiana. It is based in Lake Charles, LA and $184.3 million in assets on March 31, 2026, according to its NCUA call report. Its published hours do not list Saturday.
Who can join: see the credit union's site.
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Swlacu Sulphur Office101 N Cities Service Hwy, 70663
All hours
Mon to Fri 8:30 am to 5 pm; Sat to Sun not published
Hours: NCUA, March 31, 2026
Montell Credit Union Credit union · 0
Montell Credit Union has 0 officees in Sulphur, 1 across Louisiana. It is based in Sulphur, LA and $4.8 million in assets on March 31, 2026, according to its NCUA call report. It does not publish hours in the sources this page uses; check its site before you go.
Who can join: see the credit union's site.
Join a credit union in Sulphur
6 credit unions have 5 offices here: Cse Credit Union, Southwest Louisiana Credit Union, Calcasieu Teachers and Employees Credit Union, Access of Louisiana Credit Union, Davison Employees Credit Union and Montell 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 Sulphur page has every office in the state's directory.
Banking in Sulphur: the local picture
Short answer: 13 banks run 16 branches in Sulphur 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 13 banks, 0 have their main office in Sulphur, 9 elsewhere in Louisiana and 4 out of state, according to the FDIC.
The bank with the longest record here is Chase, operating since 1824 according to the FDIC. In FDIC branch records, the longest-running branch is First Federal Bank of Louisiana's office at 2250 Maplewood Dr, dating to 1949; the newest is Red River Bank's at 1500 Beglis Pkwy, from 2020.
6 credit unions have 5 offices in Sulphur, according to the NCUA. Who can join each one is on the credit unions page.
Of the 9 locations with published hours. 2 open on Saturday. 12 locations have no published hours in these sources.
Banks by ZIP code in Sulphur
Offices grouped by the ZIP code in their FDIC or NCUA record.
Short answer: ZIP 70663 has the most bank and credit union offices in Sulphur (16), followed by 70665 (5). Offices are spread across 2 ZIP codes.
| ZIP code | Offices | Institutions | Most offices |
|---|---|---|---|
| 70663 | 16 | 16 | Access of Louisiana Credit Union, Calcasieu Teachers and Employees Credit Union, Capital One |
| 70665 | 5 | 5 | Cse Credit Union, Davison Employees Credit Union, First Federal Bank of Louisiana |
Banks open on Saturday in Sulphur
Short answer: 2 of the 9 Sulphur locations with published hours open on Saturday, run by 2 institutions.
- Chase: 1 of 1 branch (915 Beglis Pkwy: Saturday 9 am to 12 pm)
- Capital One: 1 of 1 branch (1300 Ruth St: Saturday 9 am to 12 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; 12 of the 21 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 Sulphur, and where the nearest one is if they do not.
Short answer: In Sulphur: Chase (1). No branches in Sulphur: Wells Fargo, Bank of America, PNC Bank, U.S. Bank, Truist, Fifth Third Bank, Huntington (nearest in Lake Charles, 11 mi), Regions Bank (nearest in Lafayette, 79 mi), TD Bank, BMO.
| Bank | In Sulphur | Nearest branch if none here |
|---|---|---|
| Chase | 1 branch | here |
| Wells Fargo | None | none in Louisiana |
| Bank of America | None | none in Louisiana |
| PNC Bank | None | none in Louisiana |
| U.S. Bank | None | none in Louisiana |
| Truist | None | none in Louisiana |
| Fifth Third Bank | None | none in Louisiana |
| Huntington | None | Lake Charles, 11 miles away |
| Regions Bank | None | Lafayette, 79 miles away |
| TD Bank | None | none in Louisiana |
| BMO | None | none in Louisiana |
Branch counts from FDIC BankFind as of September 5, 2026. Distances are straight-line miles from the center of Sulphur to the nearest branch in Louisiana.
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 Sulphur residents like anyone else.
Banks near Sulphur
Nearby cities with at least two banks, by straight-line distance. Counts from FDIC BankFind.
Short answer: The closest towns with more choice are Westlake (6 miles) and Lake Charles (8 miles). Lake Charles, 8 miles away, has the most banks nearby: 18.
| City | Distance | Banks | Branches |
|---|---|---|---|
| Banks in Westlake, LA | 6 mi | 3 | 3 |
| Banks in Lake Charles, LA | 8 mi | 18 | 44 |
| Banks in Vinton, LA | 13 mi | 2 | 2 |
| Banks in Iowa, LA | 21 mi | 2 | 2 |
| Banks in Welsh, LA | 32 mi | 3 | 3 |
| Banks in Kinder, LA | 36 mi | 2 | 2 |
| Banks in Lake Arthur, LA | 42 mi | 2 | 2 |
| Banks in Jennings, LA | 42 mi | 6 | 7 |
Bank branch openings and closings in Sulphur
FDIC branch records, between September 5, 2025 and September 5, 2026.
Short answer: FDIC branch records show no bank branch openings in Sulphur between September 5, 2025 and September 5, 2026. Closings and relocations are not tracked by the sources this page uses yet.
Banks and credit unions based in Sulphur
Short answer: 2 institutions have their main office in Sulphur: Davison Employees Credit Union and Montell Credit Union.
| Institution | Type | Total assets, March 31, 2026 | Offices here |
|---|---|---|---|
| Davison Employees Credit Union | Credit union | $4.3 million | 1 |
| Montell Credit Union | Credit union | $4.8 million | 0 |
Banks: FDIC BankFind (community-bank flag and assets). Credit unions: NCUA call report.
Largest banks in Sulphur by total assets
Ranked by each bank's total assets on its FDIC balance sheet, which covers the whole bank, not only its Sulphur offices.
Short answer: Chase is the largest bank with offices in Sulphur, with $4.09 trillion in total assets on June 30, 2026, No. 1 among U.S. banks by total assets. Capital One is second with $662.16 billion. Local deposit shares will follow once the FDIC Summary of Deposits is imported.
| Bank | Total assets | Rank | Offices here | Main office |
|---|---|---|---|---|
| Chase | $4.09 trillion | No. 1 | 1 | Columbus, OH |
| Capital One | $662.16 billion | No. 7 | 1 | Mclean, VA |
| First Horizon | $84.12 billion | No. 38 | 2 | Memphis, TN |
| Hancock Whitney | $36.33 billion | No. 60 | 1 | Gulfport, MS |
| b1BANK | $8.89 billion | No. 182 | 1 | Baton Rouge, LA |
| Red River Bank | $3.31 billion | No. 387 | 1 | Alexandria, LA |
| Sabine State Bank | $1.35 billion | No. 821 | 1 | Many, LA |
| JD Bank | $1.26 billion | No. 865 | 2 | Jennings, LA |
| First Federal Bank of Louisiana | $1.15 billion | No. 926 | 2 | Lake Charles, LA |
| First National Bank of Louisiana | $631.1 million | No. 1,504 | 1 | Crowley, LA |
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 Sulphur: FAQ
How many banks are in Sulphur, LA?
Sulphur has 13 banks with 16 branches and 6 credit unions with 5 offices, according to FDIC data as of September 5, 2026 and NCUA data as of March 31, 2026.
Which bank has the most branches in Sulphur?
First Horizon, with 2. JD Bank has 2 and First Federal Bank of Louisiana has 2.
Is there a First Horizon in Sulphur, LA?
Yes. FDIC data lists 2 First Horizon branches in Sulphur as of September 5, 2026. Its branches are listed under First Horizon above, with the address and directions for each.
Is there a JD Bank in Sulphur, LA?
Yes. FDIC data lists 2 JD Bank branches in Sulphur as of September 5, 2026. Its branches are listed under JD Bank above, with the address and directions for each.
Is there a First Federal Bank of Louisiana in Sulphur, LA?
Yes. FDIC data lists 2 First Federal Bank of Louisiana branches in Sulphur as of September 5, 2026. Its branches are listed under First Federal Bank of Louisiana above, with the address and directions for each.
Which banks in Sulphur are open on Saturday?
Chase and Capital One publish Saturday hours for one or more Sulphur locations. The Saturday section above lists each one with its hours. 12 of the 21 locations here do not publish hours in the sources this page uses; call ahead.
Which banks are headquartered in Sulphur?
Davison Employees Credit Union and Montell Credit Union have their main office in Sulphur, according to the FDIC and the NCUA.
What is the oldest bank in Sulphur?
Chase has the longest record among banks with a branch here: the FDIC shows it operating since 1824.
Which credit unions can I join in Sulphur?
Cse Credit Union, Southwest Louisiana Credit Union, Calcasieu Teachers and Employees Credit Union and Access of Louisiana Credit Union and 2 more have offices in Sulphur. Check each credit union's membership rules before you apply.
Did any bank branches open or close in Sulphur 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 Sulphur?
Nearby cities with more banks include Westlake, Lake Charles, Vinton. Westlake is 6 miles away with 3 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 5 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 (4 of 16 branches: Capital One, Chase, First Horizon) | 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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