State credit union · Marinette, Wisconsin · NCUA charter #66640
TRI-COUNTY
Health score 84/100, grade A (Excellent) - from the NCUA 5300 Call Report, 2025Q4.
- 84
- Health / 100
- $41.1M
- Total assets
- 3,006
- Members
- 11.2%
- Net-worth ratio
TRI-COUNTY scores 84/100 on PlainCU's health composite from NCUA 5300 Call Report data (2025Q4). Assets $41.1M; members 3,006; net-worth ratio 11.20%; health rank #2,130 of 4,374; healthier than 50th of scored peers.
NCUA Call Report stamp band
NCUA 5300 Call Report Masthead
#2,130 of 4,374 health · 2025Q4TRI-COUNTY · health 84/100 · $41.1M · 2025Q4
- CHARTER 84/100
- NCUSIF 11.2%
- CAMELS 1.79%
- HEALTH 1.16%
- NW $41.1M
- DELQ 3,006
- ROA #2,130/4,374
- ASSETS R-S Bellco
- MEM 66640
Call Report peers
TRI-COUNTY in the assets neighbourhood
TRI-COUNTY's $41.1M assets sit next to R-S Bellco ($41.2M) on the assets neighbourhood; peer NAMES stay, and the masthead VALUES are this credit union's Call Report.
Subscribe to this credit union's financial changes (RSS) — one item per NCUA 5300 call report, no account required.
TRI-COUNTY vs every NCUA-scored credit union
Where this credit union's health score sits among every federally insured CU with a scored NCUA 5300 filing
84 Top 50% higher than 50% of 4,374 credit unions
every scored credit union, bucketed by value
Each bar is a band; taller bars hold more credit unions. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source NCUA 5300 Call Report aggregates · 2025Q4
TRI-COUNTY - Share Insurance Coverage
Below: composite supervisory bracket and risk-based capital for charter #66640, per the 2025Q4 NCUA Call Report. Our deposit-insurance coverage note explains how the $250,000 NCUSIF ceiling works.
TRI-COUNTY vs $10M–$50M peers
- Loan-to-Share Ratio leads the peer set - 95.57% here, 59.80% peer average (+35.77 pp).
- Net Worth Ratio trails the peer set - 11.20% here, 14.86% peer average (-3.66 pp).
Peer averages are NCUA 5300 means for the $10M–$50M cohort (1163 CUs), 2025Q4 vintage - registry deltas only, not a join recommendation.
Wisconsin standing for TRI-COUNTY
- Health composite ranks #72 of 100 among scored Wisconsin credit unions.
- By total assets, TRI-COUNTY is #73 of 100 in Wisconsin.
- Membership ranks #69 of 100 among Wisconsin CUs with a reported count (3,006 members).
In-state ordinals use the live credit_unions table for WI only - ROW_NUMBER sorts match /rankings healthiest and largest, scoped to the state.
TRI-COUNTY Call Report trajectory
TRI-COUNTY: total assets by quarter
4 Call Report filings on this page's own vintage chain
- Assets moved +4.5% from $41.1M (2025Q4) to $43.0M (2026Q1).
- Net-worth ratio shifted -0.22 pp (11.42% → 11.20%).
Trajectory uses quarterly_financials rows already on this page - same NCUA 5300 vintage chain, not a forecast.
This credit union's 11.20% net worth ratio clears the 7.0% NCUA well-capitalized threshold set under Prompt Corrective Action rules.
How the 84/100 score is built
Each segment is a pillar's weighted contribution to the composite; widths sum to 84.
- Net Worth Ratio 30.0 pts
- Delinquency Rate 14.1 pts
- Return on Assets 15.0 pts
- Member Growth 12.9 pts
- Loan-to-Share Ratio 12.0 pts
Financial Health Metrics
| Metric | Value | vs peer |
|---|---|---|
| Net Worth Ratio | 11.20% | -3.66 pp |
| Delinquency Rate | 1.79% | +0.65 pp |
| Return on Assets | 1.16% | +0.46 pp |
| Member Growth | 3.23% | - |
| Loan-to-Share Ratio | 95.57% | +35.77 pp |
Health score = weighted composite of the five NCUA ratios above. Scores based on NCUA 5300 Call Report Q4 2025 data. Peer group: $10M–$50M (1163 CUs).
Historical Financials
| Quarter | Assets | Members |
|---|---|---|
| 2026Q1 | $43.0M | - |
| 2025Q4 | $41.1M | 3,006 |
| 2024Q4 | $39.6M | 2,912 |
| 2023Q4 | $38.3M | 2,854 |
Credit Union Details
- Charter Number
- 66640
- Type
- State
- Field of Membership
- Other
- Peer Group
- $10M–$50M
- State
- Wisconsin
- City
- Marinette
- Data Quarter
- 2025Q4
Branch Locations (2)
The NCUA branch filing lists 2 physical offices for TRI-COUNTY, spread across 2 cities in 2 states.
| Office | City |
|---|---|
| Tri-County Credit Union (Main Office) | Marinette, WI |
| Tri-County Credit Union | Menominee, MI |
Source: NCUA Credit Union Branch Information, 2025Q4 filing.
Nearby Credit Unions in Wisconsin
A look at other Wisconsin credit unions, ranked by how closely their peer group and asset size match this one.
Other-state peers near TRI-COUNTY
TRI-COUNTY's nationwide photo peers by assets and by health score, excluding Wisconsin charters.
Similar total assets
Nearest other-state credit unions with ≥$10M assets ($41.1M here).
Similar health score
Nearest other-state credit unions by five-factor health composite (84/100 here).
Using this data
- TRI-COUNTY ranks #2,130 of 4,374 nationally on financial health and #72 of 100 in WI -- the national figure is a benchmark, not a prediction for how any specific account performs. National health rankings
- Golden Rule Community is a nearby credit union with a similar profile -- compare the two side by side before deciding where to bank. Compare with Golden Rule Community
- Rates and health both vary by institution, not just by state -- see how Wisconsin credit unions compare overall before assuming this one is typical. Wisconsin state overview
National and state figures are benchmarks built from NCUA 5300 Call Report data, not a recommendation for any individual account decision.
Frequently Asked Questions
Is TRI-COUNTY financially healthy?
Yes/no aside, the number is 84/100 (Excellent) - TRI-COUNTY's financial health score from the NCUA 5300 Call Report, Q4 2025. On the national health ranking (same basis as /rankings/healthiest), it sits at #2,130 of 4,374; by total assets it ranks #2,582 of 4,374 nationally (same basis as /rankings/largest); and #73 of 100 within Wisconsin. Above 80 reads excellent, below 50 warrants closer monitoring; a 11.20% net worth ratio and 1.79% delinquency rate are the key drivers.
How does TRI-COUNTY compare to other credit unions?
Five weighted metrics from NCUA filings produce TRI-COUNTY's 84/100 score on PlainCU's health composite, compared to a peer group average for $10M–$50M credit unions: net worth ratio (30%), delinquency rate (25%), return on assets (15%), member growth (15%), loan-to-share ratio (15%).
What is a credit union health score?
A credit union health score is a composite rating (0–100) that combines five financial metrics reported to the NCUA: net worth ratio (capital adequacy), delinquency rate (loan quality), return on assets (profitability), member growth, and loan-to-share ratio (liquidity balance). Scores above 80 indicate excellent financial health; 60–79 is good; 40–59 is fair; below 40 is weak.
How can I join TRI-COUNTY?
Membership eligibility for TRI-COUNTY depends on its field of membership - currently: Other. Credit unions typically require a common bond such as employer, location, or association membership. Contact TRI-COUNTY directly for current membership requirements and application steps.
Is my money safe at TRI-COUNTY?
Federal credit unions like TRI-COUNTY are insured by the National Credit Union Share Insurance Fund (NCUSIF), administered by the NCUA. Each individual depositor is insured up to $250,000, the same limit as FDIC-insured banks. TRI-COUNTY's net worth ratio of 11.20% exceeds the 7% threshold NCUA considers "well capitalized."
What rates does TRI-COUNTY offer compared to banks?
Credit unions like TRI-COUNTY are not-for-profit cooperatives, which typically allows them to offer higher savings rates and lower loan rates than banks. Nationally, credit unions average 0.25–0.50% lower auto loan rates and 0.10–0.30% higher savings yields. Contact TRI-COUNTY directly for current rates, or compare overall credit union vs bank rates on our rates comparison page.
Every figure on PlainCU is rendered directly from NCUA quarterly call report data, no number is typed in by an editor. Credit union figures are computed directly from NCUA quarterly call report data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.