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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 46-3747355

LAMBDA CHI ALPHA FRATERNITY INC

Also known as LAMBDA THETA

Tax-exempt · BROOKINGS, SD 57006

Address and contacts

Address (IRS master file)
1303 7TH ST, BROOKINGS, SD 57006-1610
Mailing address (990-N for 2025)
1303 7th St, Brookings SD 57006
Principal officer (990-N for 2025)
John Halbkat, 906 Idaho Avenue Southeast, Huron SD 57350

What it must file and when

IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. 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-N on file
2024December 31, 2024May 15, 2025990-N on file
2023December 31, 2023May 15, 2024990-N on file

File the 2026 990-N for LAMBDA CHI ALPHA FRATERNITY INC

Due May 17, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
46-3747355
Tax-exempt status
501(c)(7): Social or recreational club
Donations deductible
No
Exempt since
1941
Accounting year ends
December
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: John Halbkat
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: John Halbkat
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: John F Halbkat
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: John Halbkat
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2021
Officer: John F Halbkat
December 31, 2021≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: John Halbkat
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: John Halbkat
December 31, 2019≤ $50,000 receipts––e-Postcard

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 46-3747355).

Questions about LAMBDA CHI ALPHA FRATERNITY INC

What is the EIN of LAMBDA CHI ALPHA FRATERNITY INC?
The employer identification number (EIN) of LAMBDA CHI ALPHA FRATERNITY INC is 46-3747355.
Is LAMBDA CHI ALPHA FRATERNITY INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(7) since 1941.
Are donations to LAMBDA CHI ALPHA FRATERNITY INC tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does LAMBDA CHI ALPHA FRATERNITY INC file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of LAMBDA CHI ALPHA FRATERNITY 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 LAMBDA CHI ALPHA FRATERNITY INC last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended December 31, 2025.
Who is the principal officer of LAMBDA CHI ALPHA FRATERNITY INC?
The 990-N for 2025 names John Halbkat.

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