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Columbia Post Office Credit Union Rates & Review November 2026

Columbia Post Office Credit Union's savings rates are at 0.75%. Columbia Post Office Credit Union's Personal Loan Rates are as low as 5.00%. Columbia Post Office Credit Union's savings rates are 1% higher than the MonitorBankRates national average, and it has an A+ health rating. MonitorBankRates evaluates the financial stability of Columbia Post Office Credit Union with a 5.0 Star Rating, an A+ Overall Health Grade, and a Texas Ratio of 0.16%. Rates last updated and verified on 10/29/2026.

Columbia Post Office Credit Union money market rates, and other rates, are continually updated to reflect market conditions. We recommend checking back frequently to get the best money market rates and other rates available. Have you opened an account or have any experiences at Columbia Post Office Credit Union? Share your experience about Columbia Post Office Credit Union by leaving a review below, or read customer reviews before you decide to use Columbia Post Office Credit Union.

MonitorBankRates Verified Healthy Badge 2026 Verified Healthy 2026 Use This Badge on Your Credit Union Website
Overall Health & Safety Grade ?
A+
Exceptional Health Score: 100/100
MonitorBankRates Rating ?
5.0
Exceptional Out of 5.0 Stars
Texas Ratio ?
0.16%
Excellent Lower than avg
Health Trend ?
Very strong 12 quarters
Full history ›
Columbia Post Office Credit Union
Main Office
1601 Assembly St
Columbia, SC 29201-2762
https://www.columbiapostalcreditunion.com/
Member NCUA
Customer Reviews
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Financial health data as of Q2 2026 (NCUA 5300 call report for the quarter ended June 30, 2026). This is the most recent call report available. The NCUA publishes credit union call reports about ten weeks after each quarter ends.

Columbia Post Office Credit Union Savings Rates

Product Rate APY View More
Savings Rate 0.75% 0.75%
Min Balance $50
Details Dividend paid quarterly; Accounts with less than $50 balance or closed in the quarter do not earn dividends; Effective as of June 1, 2024
Last Updated 10/29/2026
Rate History
No change since Oct 26, 2026 · 0.75% APY · checked 2 times
0.25%0.75%1.25%Oct 26, 2026: 0.75% APYOct 26, 2026Nov 2, 2026
Institution Ratings
5.0
Star Rating
A+
Health Grade
◈ Texas Ratio: 0.16%

Columbia Post Office Credit Union Auto Loan Rates

Product Rate Points APR Term View More
Used Vehicles 2017-2023 5.00% - 5.00% 1-36 months
Details Credit Score: 750-850; Percent Financed: 100%
Last Updated 10/29/2026
Rate History
No change since Oct 9, 2026 · 5.00% APR · checked 4 times
4.50%5.00%5.50%Oct 9, 2026: 5.00% APROct 9, 2026Nov 2, 2026
Institution Ratings
5.0
Star Rating
A+
Health Grade
◈ Texas Ratio: 0.16%
Used Vehicles 2017-2023 6.00% - 6.00% 37 to 60 months
Details Credit Score: 750-850; Percent Financed: 100%
Last Updated 10/29/2026
Rate History
No change since Oct 9, 2026 · 6.00% APR · checked 4 times
5.50%6.00%6.50%Oct 9, 2026: 6.00% APROct 9, 2026Nov 2, 2026
Institution Ratings
5.0
Star Rating
A+
Health Grade
◈ Texas Ratio: 0.16%
Used Vehicles 2017-2023 6.00% - 6.00% 1-36 months
Details Credit Score: 650-749; Percent Financed: 100%
Last Updated 10/29/2026
Rate History
No change since Oct 9, 2026 · 6.00% APR · checked 4 times
5.50%6.00%6.50%Oct 9, 2026: 6.00% APROct 9, 2026Nov 2, 2026
Institution Ratings
5.0
Star Rating
A+
Health Grade
◈ Texas Ratio: 0.16%
Used Vehicles 2017-2023 6.50% - 6.50% 37 to 60 months
Details Credit Score: 650-749; Percent Financed: 100%
Last Updated 10/29/2026
Rate History
No change since Oct 9, 2026 · 6.50% APR · checked 4 times
6.00%6.50%7.00%Oct 9, 2026: 6.50% APROct 9, 2026Nov 2, 2026
Institution Ratings
5.0
Star Rating
A+
Health Grade
◈ Texas Ratio: 0.16%
Used Vehicles 2017-2023 7.00% - 7.00% 1-36 months
Details Credit Score: 600-649; Percent Financed: 100%
Last Updated 10/29/2026
Rate History
No change since Oct 9, 2026 · 7.00% APR · checked 4 times
6.50%7.00%7.50%Oct 9, 2026: 7.00% APROct 9, 2026Nov 2, 2026
Institution Ratings
5.0
Star Rating
A+
Health Grade
◈ Texas Ratio: 0.16%
Used Vehicles 2017-2023 8.00% - 8.00% 1-36 months
Details Credit Score: 550-599; Percent Financed: 100%
Last Updated 10/29/2026
Rate History
No change since Oct 9, 2026 · 8.00% APR · checked 4 times
7.50%8.00%8.50%Oct 9, 2026: 8.00% APROct 9, 2026Nov 2, 2026
Institution Ratings
5.0
Star Rating
A+
Health Grade
◈ Texas Ratio: 0.16%
Used Vehicles 2017-2023 8.50% - 8.50% 37 to 60 months
Details Credit Score: 600-649; Percent Financed: 100%
Last Updated 10/29/2026
Rate History
No change since Oct 9, 2026 · 8.50% APR · checked 4 times
8.00%8.50%9.00%Oct 9, 2026: 8.50% APROct 9, 2026Nov 2, 2026
Institution Ratings
5.0
Star Rating
A+
Health Grade
◈ Texas Ratio: 0.16%
Used Vehicles 2017-2023 9.00% - 9.00% 1-36 months
Details Credit Score: 549-Below; Percent Financed: 90%
Last Updated 10/29/2026
Rate History
No change since Oct 9, 2026 · 9.00% APR · checked 4 times
8.50%9.00%9.50%Oct 9, 2026: 9.00% APROct 9, 2026Nov 2, 2026
Institution Ratings
5.0
Star Rating
A+
Health Grade
◈ Texas Ratio: 0.16%
Used Vehicles 2017-2023 10.00% - 10.00% 37 to 60 months
Details Credit Score: 550-599; Percent Financed: 100%; 48 mo max
Last Updated 10/29/2026
Rate History
No change since Oct 9, 2026 · 10.00% APR · checked 4 times
9.50%10.00%10.50%Oct 9, 2026: 10.00% APROct 9, 2026Nov 2, 2026
Institution Ratings
5.0
Star Rating
A+
Health Grade
◈ Texas Ratio: 0.16%
Used Vehicles 2017-2023 12.00% - 12.00% 37 to 60 months
Details Credit Score: 549-Below; Percent Financed: 90%; 48 mo max
Last Updated 10/29/2026
Rate History
No change since Oct 9, 2026 · 12.00% APR · checked 4 times
11.50%12.00%12.50%Oct 9, 2026: 12.00% APROct 9, 2026Nov 2, 2026
Institution Ratings
5.0
Star Rating
A+
Health Grade
◈ Texas Ratio: 0.16%

Columbia Post Office Credit Union Personal Loan Rates

Product APR Term View More
Signature Loan - Credit Score 750 5.00% Up to 36 Months
Details Credit Score 750; $7,500 Maximum
Last Updated 10/29/2026
Rate History
No change since Oct 26, 2026 · 5.00% APR · checked 2 times
4.50%5.00%5.50%Oct 26, 2026: 5.00% APROct 26, 2026Nov 2, 2026
Institution Ratings
5.0
Star Rating
A+
Health Grade
◈ Texas Ratio: 0.16%
Signature Loan - Credit Score 675 - 749 10.00% Up to 36 Months
Details Credit Score 675 - 749; $7,500 Maximum
Last Updated 10/29/2026
Rate History
No change since Oct 26, 2026 · 10.00% APR · checked 2 times
9.50%10.00%10.50%Oct 26, 2026: 10.00% APROct 26, 2026Nov 2, 2026
Institution Ratings
5.0
Star Rating
A+
Health Grade
◈ Texas Ratio: 0.16%
Signature Loan - Credit Score 630 - 674 15.00% Up to 36 Months
Details Credit Score 630 - 674; $7,500 Maximum
Last Updated 10/29/2026
Rate History
No change since Oct 26, 2026 · 15.00% APR · checked 2 times
14.50%15.00%15.50%Oct 26, 2026: 15.00% APROct 26, 2026Nov 2, 2026
Institution Ratings
5.0
Star Rating
A+
Health Grade
◈ Texas Ratio: 0.16%
Signature Loan - Credit Score 580 - 629 18.00% Up to 36 Months
Details Credit Score 580 - 629; $7,500 Maximum; Credit score 580 to 650 - maximum of $5,000; Credit Union members with 1 year or less membership limited to $1,000.00; Includes PSE rated employment by USPS
Last Updated 10/29/2026
Rate History
No change since Oct 26, 2026 · 18.00% APR · checked 2 times
17.50%18.00%18.50%Oct 26, 2026: 18.00% APROct 26, 2026Nov 2, 2026
Institution Ratings
5.0
Star Rating
A+
Health Grade
◈ Texas Ratio: 0.16%

Columbia Post Office Credit Union Other Rates

Product Rate Points APY/APR Term View More
Co-Makers Loan 15.00% - 15.00% Up to 48 months
Details $15,000 Maximum; Must have 10 Co-Makers; if less than 10 Co-Makers, can receive $1,200 per Signee; Each Co-Maker responsible for 10% of the face value of the co-maker loan; Loans are not guaranteed solely on credit scores
Last Updated 10/29/2026
Rate History
No change since Sep 14, 2026 · 15.00% APR · checked 8 times
14.50%15.00%15.50%Sep 14, 2026: 15.00% APRSep 14, 2026Nov 2, 2026
Institution Ratings
5.0
Star Rating
A+
Health Grade
◈ Texas Ratio: 0.16%

Financial Health History

Columbia Post Office Credit Union’s Texas Ratio stayed near 0.52% in Q3 2023 to 0.16% in Q2 2026, so its financial health has stayed very strong over the past 12 quarters. Over the same period its Star Rating moved from 5.0 to 5.0. Lower Texas Ratios are healthier — this credit union’s entire history sits far below the 15% threshold for the MBR Verified Healthy badge. Hover over or tap a point for that quarter’s figures.

0% 1.0★ 0.6% 2.0★ 1.2% 3.0★ 1.7% 4.0★ 2.3% 5.0★ Healthy zone – entire history below the 15% limit 0.52% A+ Q3 2023 A+ Q4 2023 A+ Q1 2024 A+ Q2 2024 A+ Q3 2024 A+ Q4 2024 A+ Q1 2025 A+ Q2 2025 A+ Q3 2025 A+ Q4 2025 A+ Q1 2026 0.16% A+ Q2 2026
Swipe the chart sideways to see every quarter.
Texas Ratio, left axis (lower is healthier)MBR Star Rating, right axis (1 to 5)Health Grade
Powered by MonitorBankRates

How to read this chart: the two lines move in opposite directions by design. The Texas Ratio (blue) measures trouble, so a rising blue line means more non-performing assets against capital. The Star Rating (green) and Health Grade chips measure strength, so they fall when the Texas Ratio climbs and recover when it drops.

Show the quarterly figures
QuarterTotal assetsTexas RatioStar RatingHealth Grade
June 30, 2026$25M0.16%5.0A+
March 31, 2026$26M0.14%5.0A+
December 31, 2025$26M0.66%5.0A+
September 30, 2025$27M0.48%5.0A+
June 30, 2025$27M1.71%5.0A+
March 31, 2025$28M0.98%5.0A+
December 31, 2024$29M0.99%5.0A+
September 30, 2024$29M0.89%5.0A+
June 30, 2024$29M0.68%5.0A+
March 31, 2024$30M0.63%5.0A+
December 31, 2023$30M0.87%5.0A+
September 30, 2023$32M0.52%5.0A+
Source: NCUA 5300 call reports, MonitorBankRates analysis. Ratings shown are recomputed for each quarter with the current methodology and exclude member reviews.

Methodology & Data Sources

MonitorBankRates Star Rating
Our rating for Columbia Post Office Credit Union is derived from comprehensive financial data published quarterly by the NCUA. Our proprietary rating system evaluates financial stability (including the Texas Ratio and capitalization) and combines it with member feedback (user reviews) to help you make informed banking decisions.
Texas Ratio
We calculate the Texas Ratio using standard industry methodology. This ratio compares the credit union's non-performing assets to its tangible common equity and loan loss reserves to assess financial health.
Rate Data Aggregation
We gather Columbia Post Office Credit Union rates using proprietary online rate aggregation technology. Our systems scan constantly to provide the most recent rates available to our visitors.
Disclaimer: Interest rates are variable and subject to change without notice. While we strive for accuracy, rates can change rapidly based on market conditions. It is always advisable to check with Columbia Post Office Credit Union's official website for the most current offers and terms.

Credit Union Profile & Overview

Credit Union Name Columbia Post Office Credit Union
Address 1601 Assembly St, Columbia, SC 29201-2762
Phone 803-779-2966
Fax 803-779-3725
President Mike Wingard
CEO Harold Byrd
Full-Time Employees 0
Part-Time Employees 7
Branch Locations 2
ATM Locations 0
NCUA Insured ✓ Yes, up to $250,000 per depositor

Financials

MonitorBankRates Star Rating
5.0 / 5.0 ★
Overall Health & Safety Grade
A+ (100/100)
Texas Ratio
0.16%
Return on Assets (ROA)
0.4447%
Return on Equity (ROE)
1.8292%
Non-Performing Loans Ratio (NPL)
0.28%
Total Assets
25,155,915
Total Amount of Shares and Deposits
19,020,558
Total Shares and Deposits < 1 Year
19,020,558
Total Uninsured Member Shares and Deposits > $250K (A+A1+B+C+D+E)
1,170,996
Total Uninsured Shares and Deposits > $250K (F+J)
1,170,996
Total Insured Shares and Deposits > $250K (item 17 less item K)
17,849,562
Total Interest Expense (Sum of items 6 8)
71,851
Number of Accounts for Regular Shares
1,189
Net Income (unless the amount is already included in Undivided Earnings)
111,874
Net Worth Classification if credit union is not new (Based upon Call Report data only See instructions)
Well Capitalized
Net Worth Classification if credit union is a new credit union
Well Capitalized
Total Cash on Deposit (Amounts Deposited in Financial Institutions)
839,211
Total Liabilities
19,039,998
Source: NCUA — Last Updated 06/30/2026
MonitorBankRates Verified Healthy Badge 2026
2026 MBR Health & Safety Badge

Columbia Post Office Credit Union earned the Verified Healthy badge

Display this badge on your website to show visitors your 2026 MonitorBankRates recognition. The badge links back to this profile page for independent verification.

Copy the HTML below and paste it into your website where you’d like the badge to appear. The badge image is hosted on MonitorBankRates, so there is no need to download or upload anything. Badges are re-tested every quarter, and this profile page always shows the latest results, so the code never needs to change.

<a href="https://www.monitorbankrates.com/credit-unions/columbia-post-office-credit-union-rates-review-61065">
  <img src="https://www.monitorbankrates.com/wp-content/uploads/badges/mbr-badge-tier-c-2026.svg"
       alt="MonitorBankRates Verified Healthy Badge 2026"
       width="160" height="160">
</a>
Learn more about the MBR Health & Safety Badge program on our methodology page.

Customer Reviews

There are no reviews for Columbia Post Office Credit Union yet. Feel free to create one below.
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Total Reviews
0
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Frequently Asked Questions About Columbia Post Office Credit Union

What is the highest savings rate at Columbia Post Office Credit Union?

The highest Columbia Post Office Credit Union savings rate is its Savings Rate at 0.75% APY, verified by MonitorBankRates as of October 29, 2026.

What is the lowest auto loan rate at Columbia Post Office Credit Union?

The lowest Columbia Post Office Credit Union auto loan rate is its Used Vehicles 2017-2023 at 5.00%, verified by MonitorBankRates as of October 29, 2026.

What is the lowest personal loan rate at Columbia Post Office Credit Union?

The lowest Columbia Post Office Credit Union personal loan rate is its Signature Loan - Credit Score 750 at 5.00%, verified by MonitorBankRates as of October 29, 2026.

How many branches does Columbia Post Office Credit Union operate?

Columbia Post Office Credit Union currently maintains approximately multiple branch location(s). Physical branches allow members to access in-person services such as notary consultations and safe deposit boxes.

Is a member application needed to join Columbia Post Office Credit Union?

Yes, to access services at Columbia Post Office Credit Union, a member application is required. As a credit union, membership is based on specific eligibility criteria such as where you live, work, or your organizational affiliations.

Is there a first-time homebuyer program?

Currently, Columbia Post Office Credit Union does not list a specific first-time homebuyer program, but they provide a range of mortgage and home equity products to assist members with property financing.

Are credit management and repair services offered?

While formal credit repair services are not currently listed, Columbia Post Office Credit Union provides members with tools to manage their accounts and build a solid financial history.

Does Columbia Post Office Credit Union offer online and mobile banking?

Most modern institutions like Columbia Post Office Credit Union provide digital access. This includes the ability to check balances, transfer funds, deposit checks via mobile app, and view statements online. You can usually find these services at their official website: https://www.columbiapostalcreditunion.com/.

Are all CD rates listed on MonitorBankRates federally insured?

Most are. Banks are insured by the FDIC and most credit unions by the NCUA, up to $250,000 per depositor, per ownership category. A small number of credit unions are privately insured instead, and we label them on their pages. MonitorBankRates is not a bank or credit union; deposit insurance comes from the institution where you open the account.

I want to open a CD with an institution listed on MonitorBankRates. How do I open the account?

You open the account directly with the bank or credit union. Use the View button next to a rate to go to the institution's website, then apply online, by phone or at a branch. Credit unions require membership, so you may need to join first. Confirm the current rate and terms with the institution before you deposit.

If I open a CD I found on MonitorBankRates, is my account with MonitorBankRates or the institution?

Your account is with the financial institution. MonitorBankRates is a rate comparison site; we do not open accounts, hold deposits or handle your money.

Why are some CD offers not available for me to open?

Some offers are limited to certain states or local areas, require membership in the credit union, need a minimum deposit, or were promotions that have since ended. Rates can also change after we verify them. The institution's website has the current eligibility rules.

How do Columbia Post Office Credit Union rates compare?

Columbia Post Office Credit Union's savings rates are 1% higher than the MonitorBankRates national average, and it has an A+ health rating. Columbia Post Office Credit Union's top rates are its Savings Rate at 0.75% APY and its Signature Loan - Credit Score 750 at 5.00% APR, verified by MonitorBankRates on October 29, 2026.

Current Columbia Post Office Credit Union Rates

  • Savings0.75%
Retrieved from our database of financial products. Rates subject to change.