FDIC-insured bank

First National Bank of South Padre Island

Bank headquartered in South Padre Island, Texas, part of LAGUNA MADRE BANCSHARES INC.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Total assets
$78.24 million
Total deposits
$67.13 million
Branches
2
FDIC-insured since
1983
Established
1983

Headquarters and contact

Address709 Park Road 100
South Padre Island, TX 78597
CountyCameron
Metro areaBrownsville-Harlingen, TX
Websitewww.fnbspi.com
Phonenot published in FDIC data, see the bank's website

FDIC record

FDIC Certificate24902
Federal Reserve RSSD ID346566
StatusActive
Charter classN (OCC)
Holding companyLAGUNA MADRE BANCSHARES INC
Domestic offices2
Financials as ofJune 30, 2026

Routing number

FDIC does not publish ABA routing numbers, and many banks use different routing numbers by state or by account type. The reliable places to find yours: the bottom left of a check from this bank, the "account details" screen in its online banking, or its official website at www.fnbspi.com.
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Offices nearest to headquarters

First National Bank Of South Padre Island main office
South Padre Island, TX		 709 Park Road 100, 78597
Port Isabel Branch
Port Isabel, TX		 218 E Queen Isabella Blvd, 78578

Where First National Bank of South Padre Island has offices

TX (2)
All banks in Texas / Banks in South Padre Island