Total Assets
$521.3M
Total Deposits
$454.9M
Branches
9
Established
1947
SECURITY FIRST is a credit union headquartered in MCALLEN, Texas, established in 1947. It holds $521.3M in total assets across 9 branch locations. In our editorial opinion, based on public FDIC/NCUA data, SECURITY FIRST earns a TFS Financial Health Grade of B+ (84.6/100) — our editorial assessment, not an official rating or financial advice.
TFS Health Grade
84.6 / 100
Good financial health
How we gradeTFS Health Grades are our editorial opinion based on public FDIC/NCUA data — not an official rating, not financial advice.
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Financial data through March 31, 2026. Updated by TFS August 28, 2026. Data sourced from NCUA Call Reports as of 2026-Q1. This data is provided by the federal government and is believed to be accurate, but TheFinanceSection.com cannot guarantee its completeness or timeliness.
Data sourced from CFPB Consumer Complaint Database. This data is provided by the federal government and is believed to be accurate, but TheFinanceSection.com cannot guarantee its completeness or timeliness.
| Branch | Address | City | State | Type |
|---|---|---|---|---|
| Edinburg BranchHQ | 3515 S Jackson Rd | EDINBURG | TX | Full Service |
| 802 Branch | 465 E Ruben Torres Blvd | Brownsville | TX | Full Service |
| Brownville Price Branch | 2455 E PRICE RD | Brownsville | TX | Full Service |
| Harlingen Branch | 2505 W LINCOLN ST | Harlingen | TX | Full Service |
| McAllen Branch | 3700 N 12th St | McAllen | TX | Full Service |
| Mission Branch | 1409 E GRIFFIN PKWY | Mission | TX | Full Service |
| Pharr | 1218 W Dicker Dr | Pharr | TX | Full Service |
| San Benito Branch | 1140 W US HIGHWAY 77 | San Benito | TX | Full Service |
| Weslaco Branch | 2502 E BUSINESS 83 | Weslaco | TX | Full Service |
Data sourced from FDIC BankFind Suite. This data is provided by the federal government and is believed to be accurate, but TheFinanceSection.com cannot guarantee its completeness or timeliness.
Data sourced from FDIC Enforcement Decisions and Orders / NCUA. This data is provided by the federal government and is believed to be accurate, but TheFinanceSection.com cannot guarantee its completeness or timeliness.
TFS Financial Health Grades represent our editorial assessment based on publicly available data and our proprietary methodology. They do not represent financial advice or an official government rating. Data on this page is sourced from federal government databases and is believed to be accurate.
Benchmarked against 60 active, federally insured credit unions reporting in the same quarter and holding roughly 0.5×–2× its assets. Same-state and overlapping-market peers are prioritized.
TFS health score
84.6
Net worth ratio
11.55%
Return on assets
1.63%
60+ day delinquency
1.32%
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Complaint percentiles are intentionally withheld while TFS audits CFPB company matching and import coverage. Peer conclusions use complete same-quarter regulatory metrics only.