Waukesha County Wisconsin

Compiled from MSRB EMMA & public records · read-only public record · debt as of Sep 13, 2026 · latest trade Sep 11, 2026 · latest filing Aug 19, 2026

Credit ratings

agency-stated

Moody's

Aaa

10 rated securities

Fitch

AAA

10 rated securities

Maturity profile

par maturing by year · as of Sep 2026

Recent activity

rating actions & filings

Audited Financial Statements or ACFR filed

Aug 19, 2026 · Audited Financial Statements or ACFR: 2025 Waukesha County Annu…

Annual Financial Information and Operating Data filed

Aug 19, 2026 · Annual Financial Information and Operating Data: 2026 Budget Su…

Official statement posted

May 28, 2026 · GENERAL OBLIGATION PROMISSORY NOTES, SERIES 2026A

Annual Financial Information and Operating Data filed

Aug 18, 2025 · Annual Financial Information and Operating Data: Official State…

Audited Financial Statements or ACFR filed

Aug 15, 2025 · Audited Financial Statements or ACFR: ACFR

Official statement posted

May 30, 2025 · GENERAL OBLIGATION PROMISSORY NOTES, SERIES 2025A

In context

Larger than 90% of WI issuers by debt outstanding · #133 of 1307

Debt overview

EMMA-derived

Outstanding par (EMMA est.)—

Securities45

Callable38%

Outstanding securities

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Outstanding securities for Waukesha County Wisconsin
CUSIP	Series / description	Coupon	Maturity	Outstanding	Ratings	First call
943062TM1	WAUKESHA CNTY WIS GO PROM NTS 2024 A (WI)*	5.0%	Apr 1, 2027	$1,640,000	—	—
943062UF4	WAUKESHA CNTY WIS GEN OBLIG PROM NTS 2026A (WI)*	5.0%	Apr 1, 2027	$2,270,000	Moody’s AaaFitch AAA	—
943062QW2	WAUKESHA CNTY WIS GO PROM NTS 2017 A (WI)*	2.15%	Apr 1, 2027	$1,000,000	—	May 20, 2026
943062RF8	WAUKESHA CNTY WIS GO PROM NTS 2018 A (WI)*	3.0%	Apr 1, 2027	$1,500,000	—	May 20, 2026
943062RQ4	WAUKESHA CNTY WIS GO PROM NTS 2019A (WI)*	2.125%	Apr 1, 2027	$2,200,000	—	May 20, 2026
943062TC3	WAUKESHA CNTY WIS GO PROM NTS 2023A (WI)*	4.0%	Apr 1, 2027	$1,160,000	—	—
943062RZ4	WAUKESHA CNTY WIS GO PROM NTS 2020 A (WI)*	2.0%	Apr 1, 2027	$2,500,000	—	—
943062ST7	WAUKESHA CNTY WIS GO PROM NTS 2022A (WI)*	4.0%	Apr 1, 2027	$1,160,000	—	—
943062TW9	WAUKESHA CNTY WIS GO PROM NTS 2025A (WI)*	5.0%	Apr 1, 2027	$1,900,000	—	—
943062SJ9	WAUKESHA CNTY WIS GO PROM NTS 2021 A (WI)*	1.5%	Apr 1, 2027	$1,500,000	—	—
943062SU4	WAUKESHA CNTY WIS GO PROM NTS 2022A (WI)*	4.0%	Apr 1, 2028	$1,260,000	—	—
943062SK6	WAUKESHA CNTY WIS GO PROM NTS 2021 A (WI)*	1.5%	Apr 1, 2028	$1,600,000	—	—
943062UG2	WAUKESHA CNTY WIS GEN OBLIG PROM NTS 2026A (WI)*	5.0%	Apr 1, 2028	$1,775,000	Moody’s AaaFitch AAA	—
943062TX7	WAUKESHA CNTY WIS GO PROM NTS 2025A (WI)*	5.0%	Apr 1, 2028	$2,400,000	—	—
943062SA8	WAUKESHA CNTY WIS GO PROM NTS 2020 A (WI)*	2.0%	Apr 1, 2028	$2,300,000	—	April 1, 2027
943062RR2	WAUKESHA CNTY WIS GO PROM NTS 2019A (WI)*	2.25%	Apr 1, 2028	$2,100,000	—	May 21, 2026
943062RG6	WAUKESHA CNTY WIS GO PROM NTS 2018 A (WI)*	3.0%	Apr 1, 2028	$1,300,000	—	May 21, 2026
943062TN9	WAUKESHA CNTY WIS GO PROM NTS 2024 A (WI)*	5.0%	Apr 1, 2028	$1,940,000	—	—
943062TD1	WAUKESHA CNTY WIS GO PROM NTS 2023A (WI)*	4.0%	Apr 1, 2028	$1,360,000	—	—
943062TY5	WAUKESHA CNTY WIS GO PROM NTS 2025A (WI)*	5.0%	Apr 1, 2029	$2,800,000	—	—
943062SB6	WAUKESHA CNTY WIS GO PROM NTS 2020 A (WI)*	2.0%	Apr 1, 2029	$2,200,000	—	April 1, 2027
943062TP4	WAUKESHA CNTY WIS GO PROM NTS 2024 A (WI)*	5.0%	Apr 1, 2029	$2,240,000	—	—
943062SV2	WAUKESHA CNTY WIS GO PROM NTS 2022A (WI)*	4.0%	Apr 1, 2029	$1,350,000	—	—
943062RS0	WAUKESHA CNTY WIS GO PROM NTS 2019A (WI)*	2.375%	Apr 1, 2029	$1,900,000	—	May 20, 2026
943062TE9	WAUKESHA CNTY WIS GO PROM NTS 2023A (WI)*	4.0%	Apr 1, 2029	$1,660,000	—	—
943062SL4	WAUKESHA CNTY WIS GO PROM NTS 2021 A (WI)*	1.5%	Apr 1, 2029	$1,400,000	—	April 1, 2028
943062UH0	WAUKESHA CNTY WIS GEN OBLIG PROM NTS 2026A (WI)*	5.0%	Apr 1, 2029	$1,690,000	Moody’s AaaFitch AAA	—
943062TZ2	WAUKESHA CNTY WIS GO PROM NTS 2025A (WI)*	5.0%	Apr 1, 2030	$3,470,000	—	—
943062UJ6	WAUKESHA CNTY WIS GEN OBLIG PROM NTS 2026A (WI)*	5.0%	Apr 1, 2030	$2,520,000	Moody’s AaaFitch AAA	—
943062TF6	WAUKESHA CNTY WIS GO PROM NTS 2023A (WI)*	4.0%	Apr 1, 2030	$1,610,000	—	—
943062TQ2	WAUKESHA CNTY WIS GO PROM NTS 2024 A (WI)*	4.0%	Apr 1, 2030	$2,640,000	—	—
943062SW0	WAUKESHA CNTY WIS GO PROM NTS 2022A (WI)*	4.0%	Apr 1, 2030	$1,300,000	—	April 1, 2029
943062SM2	WAUKESHA CNTY WIS GO PROM NTS 2021 A (WI)*	1.5%	Apr 1, 2030	$1,400,000	—	April 1, 2028
943062SC4	WAUKESHA CNTY WIS GO PROM NTS 2020 A (WI)*	2.0%	Apr 1, 2030	$1,600,000	—	April 1, 2027
943062SN0	WAUKESHA CNTY WIS GO PROM NTS 2021 A (WI)*	1.5%	Apr 1, 2031	$700,000	—	April 1, 2028
943062TG4	WAUKESHA CNTY WIS GO PROM NTS 2023A (WI)*	4.0%	Apr 1, 2031	$1,300,000	—	April 1, 2030
943062SX8	WAUKESHA CNTY WIS GO PROM NTS 2022A (WI)*	3.0%	Apr 1, 2031	$1,100,000	—	April 1, 2029
943062UA5	WAUKESHA CNTY WIS GO PROM NTS 2025A (WI)*	5.0%	Apr 1, 2031	$4,100,000	—	—
943062TR0	WAUKESHA CNTY WIS GO PROM NTS 2024 A (WI)*	4.0%	Apr 1, 2031	$2,870,000	—	—
943062UK3	WAUKESHA CNTY WIS GEN OBLIG PROM NTS 2026A (WI)*	5.0%	Apr 1, 2031	$3,275,000	Moody’s AaaFitch AAA	—
943062UB3	WAUKESHA CNTY WIS GO PROM NTS 2025A (WI)*	5.0%	Apr 1, 2032	$4,340,000	—	—
943062TH2	WAUKESHA CNTY WIS GO PROM NTS 2023A (WI)*	3.0%	Apr 1, 2032	$1,200,000	—	April 1, 2030
943062TS8	WAUKESHA CNTY WIS GO PROM NTS 2024 A (WI)*	4.0%	Apr 1, 2032	$2,300,000	—	April 1, 2031
943062UL1	WAUKESHA CNTY WIS GEN OBLIG PROM NTS 2026A (WI)*	5.0%	Apr 1, 2032	$3,635,000	Moody’s AaaFitch AAA	—
943062SY6	WAUKESHA CNTY WIS GO PROM NTS 2022A (WI)*	3.0%	Apr 1, 2032	$500,000	—	April 1, 2029
943062UC1	WAUKESHA CNTY WIS GO PROM NTS 2025A (WI)*	5.0%	Apr 1, 2033	$3,500,000	—	April 1, 2032
943062UM9	WAUKESHA CNTY WIS GEN OBLIG PROM NTS 2026A (WI)*	5.0%	Apr 1, 2033	$4,065,000	Moody’s AaaFitch AAA	—
943062TJ8	WAUKESHA CNTY WIS GO PROM NTS 2023A (WI)*	3.0%	Apr 1, 2033	$800,000	—	April 1, 2030
943062TT6	WAUKESHA CNTY WIS GO PROM NTS 2024 A (WI)*	4.0%	Apr 1, 2033	$2,100,000	—	April 1, 2031
943062TU3	WAUKESHA CNTY WIS GO PROM NTS 2024 A (WI)*	4.0%	Apr 1, 2034	$2,000,000	—	April 1, 2031
943062UD9	WAUKESHA CNTY WIS GO PROM NTS 2025A (WI)*	5.0%	Apr 1, 2034	$3,000,000	—	April 1, 2032
943062UN7	WAUKESHA CNTY WIS GEN OBLIG PROM NTS 2026A (WI)*	5.0%	Apr 1, 2034	$3,045,000	Moody’s AaaFitch AAA	April 1, 2033
943062UP2	WAUKESHA CNTY WIS GEN OBLIG PROM NTS 2026A (WI)*	4.0%	Apr 1, 2035	$2,880,000	Moody’s AaaFitch AAA	April 1, 2033
943062UE7	WAUKESHA CNTY WIS GO PROM NTS 2025A (WI)*	4.0%	Apr 1, 2035	$2,400,000	—	April 1, 2032
943062UQ0	WAUKESHA CNTY WIS GEN OBLIG PROM NTS 2026A (WI)*	4.0%	Apr 1, 2036	$2,045,000	Moody’s AaaFitch AAA	April 1, 2033

Market activity

EMMA · secondary trades · latest Sep 11, 2026

Each dot is a reported secondary trade — yield by trade date, sized by par, colored by trade side. Hover for detail.

Trade dateSecurityPriceYieldSizeSide

Sep 11 943062SU4 101.32 3.12% 15,000 Customer Bought

Sep 11 943062SU4 101.32 3.12% 15,000 Inter-Dealer Trade

Sep 11 943062UC1 107.12 3.57% 65,000 Customer Bought

Sep 11 943062UC1 107.05 3.59% 65,000 Customer Sold

Sep 10 943062TM1 101.03 3.12% 25,000 Customer Sold

Sep 10 943062TM1 101.03 3.12% 25,000 Inter-Dealer Trade

Sep 10 943062TC3 100.70 2.73% 25,000 Inter-Dealer Trade

Trade prints reported to the MSRB — a live market signal a manual issuer page cannot show.

20 callable securities carry a stated call price — refunding candidates as rates move.

Credit ratings

Maturity profile

Recent activity

Debt overview

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Outstanding securities

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