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Nonprofit · EIN 23-7091783

TERRE DU LAC ASSOCIATION INC

Tax-exempt · BONNE TERRE, MO 63628

Financials

$1.4M$1.6M2023$1.9M$1.8M2024$1.7M$1.5M2025
Revenue Expenses · by fiscal year end
Financials of TERRE DU LAC ASSOCIATION INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990$1,712,816$1,483,369$229,447$2,699,831$463,088$2,236,743
December 31, 2024990$1,893,528$1,844,166$49,362$2,262,766$255,470$2,007,296
December 31, 2023990$1,374,721$1,584,349-$209,628$2,213,988$256,054$1,957,934
Financial details: 990 for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$0
Program service revenue
$1,373,284
Investment income
$6,973
Net gain from sales of assets
$5,500
Other revenue
$332,559

Expenses

Grants and similar amounts paid
$0
Other salaries and wages
$388,420
Salaries, compensation and benefits (total)
$438,678
Professional fundraising fees
$0
Occupancy
$32,998
Depreciation
$270,564
Program services (functional)
$1,079,637
Management and general (functional)
$403,732

Balance sheet and other

Total assets, start of year
$2,262,766
Total assets, end of year
$2,699,831
Total liabilities, end of year
$463,088
Net assets, end of year
$2,236,743
Land, buildings and equipment
$1,585,640
Net assets without donor restrictions
$2,236,743
Gross receipts
$1,712,816
Employees
17
Year formed
1967
State of legal domicile
MO

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990 for the year ended December 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
NICK JONESPRESIDENT
Trustee or director, Officer
2$0
ANGIE KNAUPSECRETARY
Trustee or director, Officer
2$0
RAY MORGANVICE PRESIDE
Trustee or director, Officer
2$0
DUANE PATTTREASURER
Trustee or director, Officer
2$0
KATHY PERALTEMEMBER
Trustee or director
1$0
LORI POPEMEMBER
Trustee or director
1$0
RICK WIBBENMEYERMEMBER
Trustee or director
1$0
990 for the year ended December 31, 2024: 8 people
NameTitleHours / weekCompensation
CONSTANCE CATHCARTMEMBER
Trustee or director
1$0
SARA CRUSETREASURER
Trustee or director, Officer
2$0
J GLASGOWMEMBER
Trustee or director
1$0
NICK JONESMEMBER
Trustee or director
1$0
TINA KATERVICE PRESIDE
Trustee or director, Officer
2$0
SUZI KWONSECRETARY
Trustee or director, Officer
2$0
NATE LANSINGMEMBER
Trustee or director
1$0
DUANE PATTPRESIDENT
Trustee or director, Officer
2$0
990 for the year ended December 31, 2023: 7 people
NameTitleHours / weekCompensation
CONSTANCE CATHCARTMEMBER
Trustee or director
1$0
SARA CRUSETREASURER
Trustee or director, Officer
2$0
J GLASGOWMEMBER
Trustee or director
1$0
NICK JONESMEMBER
Trustee or director
1$0
TINA KATERVICE PRESIDE
Trustee or director, Officer
2$0
SUZI KWONSECRETARY
Trustee or director, Officer
2$0
DUANE PATTPRESIDENT
Trustee or director, Officer
2$0

Address and contacts

Address (IRS master file)
111 RUE TERRE BONNE, BONNE TERRE, MO 63628-8802
Principal officer (990 for 2025)
DUANE PATT, 111 RUE TERRE BONNE, BONNE TERRE, MO 63628
Signed the 990
DUANE PATT, TREASURER
Phone
(573) 358-5701
Return prepared by
MWR CPAS LLC

Mission

PUBLIC SAFETY AND MAINTENANCE OF THE ASSOCIATION.

990 for the year ended December 31, 2025

Program accomplishments

  • THE MAINTENANCE DEPARTMENT MAINTAINS ALL ROADS, DAMS, AND OTHER PROPERTIES OWNED BY THE ASSOCIATION.
    Expenses $629,429
  • THE COUNTY SHERIFFS DEPARTMENT PROVIDES FOR THE PUBLIC SAFETY OF THE INDIVIDUALS LIVING IN THE ASSOCIATION.
    Expenses $349,142
  • THE FIRE DEPARTMENT PROVIDES FIRE AND RESCUE SERVICES FOR THE SAFETY OF ALL INDIVIDUALS LIVING IN THE ASSOCIATION.
    Expenses $101,066
  • ADMINISTRATION PROVIDES SUPPORT FOR THE GENERAL OPERATING ACTIVITIES OF THE ASSOCIATION.

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026990 on file
2024December 31, 2024May 15, 2025990 on file
2023December 31, 2023May 15, 2024990 on file

IRS record

EIN
23-7091783
Tax-exempt status
501(c)(4): Social welfare organization
Donations deductible
No
Exempt since
1972
Accounting year ends
December
Files
Form 990 or 990-EZ
Assets (IRS master file)
$2,699,831
Income (IRS master file)
$1,712,816

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2025$1,712,816$1,483,369$2,699,831IRS
990December 2024$1,893,528$1,844,166$2,262,766XML
990December 2023$1,374,721$1,584,349$2,213,988XML
990December 2022$1,492,705$1,342,142$2,549,255IRS
990December 2021–––IRS
990December 2020–––IRS
990December 2018–––IRS

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 23-7091783).

Questions about TERRE DU LAC ASSOCIATION INC

What is the EIN of TERRE DU LAC ASSOCIATION INC?
The employer identification number (EIN) of TERRE DU LAC ASSOCIATION INC is 23-7091783.
Is TERRE DU LAC ASSOCIATION INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(4) since 1972.
Are donations to TERRE DU LAC ASSOCIATION INC tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does TERRE DU LAC ASSOCIATION INC file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of TERRE DU LAC ASSOCIATION INC due?
The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did TERRE DU LAC ASSOCIATION INC last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended December 2025.
Who is the principal officer of TERRE DU LAC ASSOCIATION INC?
The 990 for the year ended December 31, 2025 names DUANE PATT.
Who are the officers and directors of TERRE DU LAC ASSOCIATION INC?
The 990 for the year ended December 31, 2025 lists 7 people; 0 received compensation from the organization.
How much revenue does TERRE DU LAC ASSOCIATION INC have?
On its 990 for the year ended December 31, 2025 it reported revenue of $1,712,816, expenses of $1,483,369 and total assets of $2,699,831 at year end.

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