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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 46-1055123

INTERNATIONAL MOUNTAIN BICYCLING ASSOCIATION

Also known as MOUNT SHASTA MTN BIKE ASSOCIATION

Tax-exempt · MOUNT SHASTA, CA 96067

Address and contacts

Address (IRS master file)
PO BOX 1351, MOUNT SHASTA, CA 96067-1351
In care of
% SCOTT ANDERSON
Mailing address (990-N for 2025)
PO Box 1351, Mount Shasta CA 96067
Principal officer (990-N for 2025)
Chad Lancour, PO Box 1351, Mount Shasta CA 96067

California records

California keeps its own records of charities and corporations. Search them by EIN 46-1055123 or by the name INTERNATIONAL MOUNTAIN BICYCLING ASSOCIATION.

Attorney General, Registry of Charities and Fundraisers
Registration status and filed reports (CT-TR-1, RRF-1)

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 INTERNATIONAL MOUNTAIN BICYCLING ASSOCIATION

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

IRS record

EIN
46-1055123
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (170(b)(1)(A)(vi))
Exempt since
2016
Accounting year ends
December
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Chad Lancour
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Chad Lancour
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Gregory Detwiler
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Gregory Detwiler
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2021
Officer: Gregory Detwiler
December 31, 2021≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Gregory Detwiler
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Scott Anderson
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 46-1055123).

Questions about INTERNATIONAL MOUNTAIN BICYCLING ASSOCIATION

What is the EIN of INTERNATIONAL MOUNTAIN BICYCLING ASSOCIATION?
The employer identification number (EIN) of INTERNATIONAL MOUNTAIN BICYCLING ASSOCIATION is 46-1055123.
Is INTERNATIONAL MOUNTAIN BICYCLING ASSOCIATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2016.
Which annual return does INTERNATIONAL MOUNTAIN BICYCLING ASSOCIATION file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of INTERNATIONAL MOUNTAIN BICYCLING ASSOCIATION 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 INTERNATIONAL MOUNTAIN BICYCLING ASSOCIATION 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 INTERNATIONAL MOUNTAIN BICYCLING ASSOCIATION?
The 990-N for 2025 names Chad Lancour.

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