Compiled from MSRB EMMA & public records · read-only public record · debt as of Sep 11, 2026 · latest trade Sep 10, 2026 · latest filing Dec 22, 2025
Credit ratings
agency-statedS&P
AA
26 rated securities · insured
| Credit | Agency | Rating | Par | CUSIPs |
|---|---|---|---|---|
| Wastewater $51.9M | S&P | AA | $42.5M | 26 |
Agency grades grouped by credit as reconciled in MuniPro’s book. Conduit or program series carry their obligor’s rating — a lower grade inside one credit is that obligor’s credit, not the authority’s direct debt. Par sums the rated securities in each grade; securities EMMA lists without a grade are omitted.
Maturity profile
par maturing by year · as of Sep 2026Recent activity
rating actions & filingsBudget filed
Dec 22, 2025 · Budget: Marin County 2025-26 Adopted Budget
Audited Financial Statements or ACFR filed
Dec 22, 2025 · Audited Financial Statements or ACFR: County of Marin 2024-25 A…
Annual Financial Information and Operating Data filed
Dec 22, 2025 · Annual Financial Information and Operating Data: County of Mari…
Audited Financial Statements or ACFR filed
Dec 31, 2024 · Audited Financial Statements or ACFR: County of Marin 2023-24 A…
Annual Financial Information and Operating Data filed
Dec 19, 2024 · Annual Financial Information and Operating Data: County of Mari…
Interim / Additional Financial Information / Operating Data filed
Dec 18, 2024 · Interim / Additional Financial Information / Operating Data: Co…
Debt overview
MuniPro reconciled book · as of Sep 2026Outstanding par
$356.4M
Bond series
13
CUSIPs
102
Callable par
$349.1M
Avg coupon
4.34%
Avg maturity
22.6 yrs
Tax status
100% Tax-exempt
61% of book
Tobacco
18% of book · 2015 Financing
COPS
15% of book
Wastewater
6% of book · Marin County Open Space District CFD 2022-1
Community Facilities Districts
0% of book
Private Placements
Maturity profile
principal by maturity · debt service · ✓ QuantLibPrincipal maturing by year, split by call status. Reconciled from MuniPro’s curated bond-level debt profile.
Outstanding securities
13 series · 102 CUSIPs
Credit / Series / CUSIP
Tax
Coupon
Final
Outstanding
Callable
CUSIPCouponMaturityOutstandingCall
20 maturities · first call Mar 2026 · full schedule on EMMA
CUSIPCouponMaturityOutstandingCall
19 maturities · first call Jan 2029 · full schedule on EMMA
CUSIPCouponMaturityOutstandingCall
17 maturities · first call Mar 2026 · full schedule on EMMA
CUSIPCouponMaturityOutstandingCall
28 maturities · first call May 2034 · full schedule on EMMA
CUSIPCouponMaturityOutstandingCall
27 maturities · first call Sep 2034 · full schedule on EMMA
CUSIPCouponMaturityOutstandingCall
27 maturities · first call Sep 2034 · full schedule on EMMA
Compiled from MuniPro’s reconciled bond-level debt profile and Official Statements on EMMA. Certain obligations — bank loans, capital leases, or private placements — may not be reflected; not a substitute for the issuer’s audited financial statements.
Market activity
EMMA · secondary trades · latest Sep 10, 2026Each dot is a reported secondary trade — yield by trade date, sized by par, colored by trade side. Hover for detail.
Trade dateSecurityPriceYieldSizeSide
Sep 10
778388DE5
98.15
4.24%
25,000
Inter-Dealer Trade
Sep 10
778388DE5
98.15
4.24%
25,000
Customer Sold
Sep 10
567894AQ3
98.05
4.20%
15,000
Inter-Dealer Trade
Sep 10
567894AQ3
100.01
4.00%
15,000
Customer Bought
Sep 10
567894AQ3
97.98
4.21%
15,000
Customer Sold
Sep 10
567894AQ3
98.05
4.20%
15,000
Inter-Dealer Trade
Sep 9
567872AU0
95.60
4.37%
50,000
Inter-Dealer Trade
Trade prints reported to the MSRB — a live market signal a manual issuer page cannot show.
Recent rating actions
Moody's · S&P · Fitch · KBRA
Moody's
On November 3, 2022, Moody’s Investors Service upgraded its Insured and Underlying Ratings on the Bonds from ‘Aa2’ to ‘Aaa’.
Nov 3, 2022
Upgrade
Aa2 → Aaa
Rating actions as disclosed by the issuer to the MSRB’s EMMA system under SEC Rule 15c2-12; the ratings are the opinions of the respective rating agencies (Moody's, S&P Global Ratings, Fitch Ratings, KBRA). Dates are the rating-action dates stated in each notice.
Document library
38 documents · sourced from EMMA & the issuer
M
Budget
Budget: Marin County 2025-26 Adopted Budget
BudgetsDec 2025
BudgetEMMA · disclosure
M
Financial
County of Marin 2024-25 Annual Comprehensive Financial Report
Financial ReportsDec 2025
FinancialEMMA · disclosure
M
Annual Data
County of Marin 2025 Annual Continuing Disclosure Information Statement
Annual / Operating DataDec 2025
Annual DataEMMA · disclosure
M
Financial
County of Marin 2023-24 Annual Comprehensive Financial Report
Financial ReportsDec 2024
FinancialEMMA · disclosure
M
Annual Data
County of Marin 2024 Annual Continuing Disclosure Information Statement
Annual / Operating DataDec 2024
Annual DataEMMA · disclosure
M
Financial
Interim / Additional Financial Information / Operating Data: County of Marin 2024 UNAUDIT…
Financial ReportsDec 2024
FinancialEMMA · disclosure
M
Budget
Budget: Marin County 2024-25 Adopted Budget
BudgetsDec 2024
BudgetEMMA · disclosure
M
Financial
County of Marin 2022-23 Annual Comprehensive Financial Report
Financial ReportsFeb 2024
FinancialEMMA · disclosure
M
Financial
Interim / Additional Financial Information / Operating Data: County of Marin 2023 UNAUDIT…
Financial ReportsDec 2023
FinancialEMMA · disclosure
M
Annual Data
County of Marin 2023 Annual Continuing Disclosure Information Statement
Annual / Operating DataDec 2023
Annual DataEMMA · disclosure
M
Budget
Budget: Marin County 2023-24 Adopted Budget (Summary)
BudgetsNov 2023
BudgetEMMA · disclosure
M
Budget
Budget: Marin County 2023-24 Adopted Budget (Full Document)
BudgetsNov 2023
BudgetEMMA · disclosure
M
Budget
Budget: County of Marin 2022-2023 Final Budget
BudgetsNov 2023
BudgetEMMA · disclosure
M
Financial
County of Marin 2021-22 Annual Comprehensive Financial Report Subject to Board Approval i…
Financial ReportsFeb 2023
FinancialEMMA · disclosure
M
Annual Data
County of Marin 2022 Annual Continuing Disclosure Information Statement
Annual / Operating DataDec 2022
Annual DataEMMA · disclosure
M
Financial
Interim / Additional Financial Information / Operating Data: County of Marin UNAUDITED DR…
Financial ReportsDec 2022
FinancialEMMA · disclosure
M
Budget
Budget: Marin County FY 2022-24 Final Budget
BudgetsDec 2022
BudgetEMMA · disclosure
M
Financial
Marin County REISSUED Annual Comprehensive Financial Report
Financial ReportsMay 2022
FinancialEMMA · disclosure
M
Financial
Marin County Annual Comprehensive Financial Report
Financial ReportsFeb 2022
FinancialEMMA · disclosure
M
Annual Data
County of Marin 2021 Annual Continuing Disclosure Information Statement
Annual / Operating DataDec 2021
Annual DataEMMA · disclosure
M
Budget
Budget: County of Marin 2021-2022 Final Budget
BudgetsDec 2021
BudgetEMMA · disclosure
M
Financial
Interim / Additional Financial Information / Operating Data: County of Marin UNAUDITED DR…
Financial ReportsDec 2021
FinancialEMMA · disclosure
M
Financial
County of Marin 2020 Comprehensive Annual Financial Report Subject to Board Approval in M…
Financial ReportsFeb 2021
FinancialEMMA · disclosure
M
Financial
Interim / Additional Financial Information / Operating Data: County of Marin UNAUDITED DR…
Financial ReportsDec 2020
FinancialEMMA · disclosure
M
Annual Data
County of Marin 2020 Annual Continuing Disclosure Information Statement
Annual / Operating DataDec 2020
Annual DataEMMA · disclosure
M
Budget
Budget: County of Marin 2020-2021 Final Budget
BudgetsDec 2020
BudgetEMMA · disclosure
M
OS
TAXABLE PENSION OBLIG BDS 2003
Official StatementsMay 2003
OSEMMA · official statement
M
OS
TAX & REV ANTIC NTS
Official StatementsSep 2002
OSEMMA · official statement
M
OS
TAX & REV ANTIC NTS
Official StatementsJul 2001
OSEMMA · official statement
M
OS
TAX & REV ANTIC NTS
Official StatementsJun 2000
OSEMMA · official statement
M
OS
TAX & REV ANTIC NTE
Official StatementsJun 1999
OSEMMA · official statement
M
OS
TAX & REV ANTIC NTS
Official StatementsJun 1998
OSEMMA · official statement
M
OS
TAX & REV ANTIC NTS
Official StatementsJun 1997
OSEMMA · official statement
M
OS
TAX & REV ANTIC NTS
Official StatementsJul 1996
OSEMMA · official statement
M
OS
TAX & REV ANTIC NTS
Official StatementsOct 1995
OSEMMA · official statement
M
OS
TAX & REV ANTIC NTS
Official StatementsJun 1995
OSEMMA · official statement
M
OS
TAX & REV ANTIC NTS-MBIA-IBC
Official StatementsJul 1994
OSEMMA · official statement
M
OS
TAX & REV ANTIC NTS
Official StatementsAug 1993
OSEMMA · official statement
Annual / Operating Data
County of Marin 2025 Annual Continuing Disclosure Information Statement
County of Marin 2024 Annual Continuing Disclosure Information Statement
County of Marin 2023 Annual Continuing Disclosure Information Statement
County of Marin 2022 Annual Continuing Disclosure Information Statement
County of Marin 2021 Annual Continuing Disclosure Information Statement
County of Marin 2020 Annual Continuing Disclosure Information Statement
Budgets
Budget: Marin County 2025-26 Adopted Budget
Budget: Marin County 2024-25 Adopted Budget
Budget: Marin County 2023-24 Adopted Budget (Summary)
Budget: Marin County 2023-24 Adopted Budget (Full Document)
Budget: County of Marin 2022-2023 Final Budget
Budget: Marin County FY 2022-24 Final Budget
Budget: County of Marin 2021-2022 Final Budget
Budget: County of Marin 2020-2021 Final Budget
Financial Reports
County of Marin 2024-25 Annual Comprehensive Financial Report
County of Marin 2023-24 Annual Comprehensive Financial Report
Interim / Additional Financial Information / Operating Data: County of Marin 2024 UNAUDITED DRAFT Annual Comprehensive …
County of Marin 2022-23 Annual Comprehensive Financial Report
Interim / Additional Financial Information / Operating Data: County of Marin 2023 UNAUDITED DRAFT Annual Comprehensive …
County of Marin 2021-22 Annual Comprehensive Financial Report Subject to Board Approval in April 2023
Interim / Additional Financial Information / Operating Data: County of Marin UNAUDITED DRAFT Annual Comprehensive Finan…
Marin County REISSUED Annual Comprehensive Financial Report
Marin County Annual Comprehensive Financial Report
Interim / Additional Financial Information / Operating Data: County of Marin UNAUDITED DRAFT Annual Comprehensive Finan…
County of Marin 2020 Comprehensive Annual Financial Report Subject to Board Approval in March-April 2021
Interim / Additional Financial Information / Operating Data: County of Marin UNAUDITED DRAFT Comprehensive Annual Finan…
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Disclosure record
2 years of annual filings on EMMA26 continuing-disclosure filings compiled
Latest filing within the past year · Dec 2025
Public documents
38Public contact
ListedAnnual financial filings posted to the MSRB’s EMMA, newest first — a reporting-cadence signal. Click a year to open the filing.
26 continuing-disclosure filings compiled
Latest filing within the past year · latest posting 2025-12-22
✓ Contact email on file
✓ Issuer website on file
Counts what BondGov has compiled from the MSRB’s EMMA — a coverage fact, not a compliance rating or a days-late claim. Contact routes show as on file only; the address itself is never published here. Verify on EMMA ↗
Standing
as of Sep 11, 2026What the public record shows about this issuer’s disclosure practice. Compiled from the MSRB’s EMMA and from award letters governments record themselves. MuniPro confers no credential and issues no rating.
Credentials on record
Conferred by GFOA, recorded from the award letter. Never inferred.
Certificate of Achievement for Excellence in Financial Reporting
No receipt on file
Distinguished Budget Presentation Award
No receipt on file
Popular Annual Financial Reporting Award
No receipt on file
Nothing recorded here means nothing has been recorded — not that an award was withheld.
Dated obligations
Filings a law or contract puts a date on.
Not measured
MuniPro does not hold this issuer’s own continuing-disclosure undertaking date, so no filing is called late here. Why →
Record quality
Disclosure practice — not an assessment of creditworthiness.
Annual reporting compiled
2 of 3
2 of 3 reporting years (2023–2025) have an annual financial filing compiled from the MSRB’s EMMA. The denominator is MuniPro’s 3-year reading window — it is NOT a filing obligation, and a missing year here means no filing was compiled, not that one was owed and skipped.
Record freshness
Within the past year
The newest continuing-disclosure filing MuniPro has compiled for this issuer was posted 263 days ago. This is the age of the public record — it is not a lateness claim, because MuniPro does not hold the date this issuer’s undertaking sets.
Filing timeliness
Not measured
Timeliness needs the date this issuer’s own continuing-disclosure undertaking sets. MuniPro does not hold it, and will not substitute a generic interval.
Standing describes disclosure practice — not an assessment of creditworthiness. It is not a rating, a rank against other governments, or a MuniPro credential. See the full computation →