Federal credit union · SISSETON, South Dakota · NCUA charter #6992
Coteau Valley
Health score 94/100 (Excellent) - from the NCUA 5300 Call Report, 2025Q4.
- 94
- Health / 100
- $17.7M
- Total assets
- 2,189
- Members
- 10.3%
- Net-worth ratio
Coteau Valley - Share Insurance Coverage
Charter #6992's composite supervisory bracket and risk-based capital, as reported in the 2025Q4 NCUA Call Report. See our deposit-insurance coverage note for how NCUSIF protection works.
Coteau Valley - Five Health Pillars
Each bar is the credit union's 0-100 sub-score on one pillar of the composite. The weighted sum of these five sub-scores is the headline health score above, same NCUA 5300 figures, no normalisation tricks.
- Capital (net worth ratio)100
- Asset quality (delinquency)100
- Earnings (ROA)100
- Member growth72
- Liquidity (loan-to-share)87
Weighted composite: 94/100 - each bar is the 0–100 sub-score; the composite weights them 30/25/15/15/15.
At 10.30%, this credit union is above the 7.0% NCUA well-capitalized threshold under PCA rules.
Financial Health Metrics
| Metric | Value | Weight |
|---|---|---|
| Net Worth Ratio | 10.30% | 30% |
| Delinquency Rate | 0.42% | 25% |
| Return on Assets | 0.64% | 15% |
| Member Growth | 1.53% | 15% |
| Loan-to-Share Ratio | 61.58% | 15% |
Health score = weighted composite of above metrics. Scores based on NCUA 5300 Call Report Q4 2025 data. Peer group: $10M–$50M (1163 CUs).
Historical Financials
| Quarter | Assets | Members |
|---|---|---|
| 2025Q4 | $17.7M | 2,189 |
| 2024Q4 | $17.6M | 2,156 |
| 2023Q4 | $17.0M | 2,063 |
Credit Union Details
- Charter Number
- 6992
- Type
- Federal
- Field of Membership
- Other/Community
- Peer Group
- $10M–$50M
- State
- South Dakota
- City
- SISSETON
- Data Quarter
- 2025Q4
What This Data Says About Coteau Valley
Headquartered in SISSETON, South Dakota, Coteau Valley is a federal credit union with 2,189 members, $17.7M in total assets, and $10.0M in outstanding loans on the books as of Q4 2025. Its five-factor composite puts the health score at 94/100 (Excellent), driven in part by a net worth ratio of 10.30% - above the 7.0% NCUA "well capitalized" threshold under Prompt Corrective Action rules. It carries charter #6992 and reports within peer group $10M–$50M, a cohort of 1163 similarly-sized institutions.
Deposits deployed into lending sit at a 61.58% loan-to-share ratio, within the 60-80% range most industry analysts consider optimally balanced between yield and liquidity. Loan quality, meanwhile, shows 0.42% of the book 60+ days past due - the peer group average for $10M–$50M credit unions sits at 1.145%, so this institution is running tighter than peers. Return on assets stands at 0.64% on net income of $112K for the period; a not-for-profit cooperative typically runs a modest positive ROA, returning surplus to members through better rates and lower fees rather than to shareholders.
Year-over-year membership changed by 1.53%. The institution reports against the NCUA 5300 Call Report on a quarterly cadence; the figures above reflect the 2025Q4 reporting period. Membership eligibility depends on the stated field of membership (currently: Other/Community). See our disclaimer for NCUSIF deposit-insurance coverage and how to use this data before opening any account or borrowing.
Nearby Credit Unions in South Dakota
A look at other South Dakota credit unions, ranked by how closely their peer group and asset size match this one.
Sources & disclaimer
Source: NCUA 5300 Call Report, Q4 2025. Source: NCUA Share Insurance Fund (NCUSIF), federal deposit insurance up to $250,000. Not affiliated with NCUA. For informational purposes only.
Frequently Asked Questions
Is Coteau Valley financially healthy?
A 10.30% net worth ratio and a 0.42% delinquency rate feed into Coteau Valley's financial health score of 94/100 (Excellent), from NCUA 5300 Call Report data as of Q4 2025. The scale: above 80 excellent, below 50 warrants closer monitoring.
How does Coteau Valley compare to other credit unions?
94/100 is Coteau Valley's score on PlainCU's health composite, compared to a peer group average for $10M–$50M credit unions, built from five weighted NCUA metrics - net worth ratio at 30%, delinquency rate at 25%, return on assets at 15%, member growth at 15%, and loan-to-share ratio at 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 Coteau Valley?
Coteau Valley operates under a community charter, meaning membership is generally open to anyone who lives, works, worships, or attends school within its defined geographic service area, no employer or association tie required. Contact Coteau Valley directly for the exact boundaries and application steps.
Is my money safe at Coteau Valley?
Federal credit unions like Coteau Valley 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. Coteau Valley's net worth ratio of 10.30% exceeds the 7% threshold NCUA considers "well capitalized."
What rates does Coteau Valley offer compared to banks?
Credit unions like Coteau Valley 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 Coteau Valley directly for current rates, or compare overall credit union vs bank rates on our rates comparison page.
Read our methodology - how this data is sourced, computed, and verified.
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.