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IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 52-0859102

NATIONAL WIRELESS COMMUNICATIONS COUNCIL

Tax-exempt · HERNDON, VA 20171

Address and contacts

Address (IRS master file)
13221 WOODLAND PARK RD STE 410, HERNDON, VA 20171-5527
In care of
% KELLER &HECKMAN
Mailing address (990-N for 2025)
13221 WOODLAND PARK ROAD 410, HERNDON VA 20171
Principal officer (990-N for 2025)
MARK E CROSBY, EWA 13221 WOODLAND PARK ROAD 410, HERNDON VA 20171

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 February, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025February 28, 2026July 15, 2026990-N on file
2024February 28, 2025July 15, 2025990-N on file
2023February 29, 2024July 15, 2024990-N on file

File the 2026 990-N for NATIONAL WIRELESS COMMUNICATIONS COUNCIL

Due July 15, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
52-0859102
Tax-exempt status
501(c)(6): Business league or chamber of commerce
Donations deductible
No
Exempt since
1969
Accounting year ends
February
Files
Form 990-N (e-Postcard)

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: MARK E CROSBY
February 28, 2026≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: MARK E CROSBY
February 28, 2025≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: MARK E CROSBY
February 29, 2024≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: MARK E CROSBY
February 28, 2023≤ $50,000 receipts––e-Postcard
990-EZFebruary 2022–––IRS
990-EZFebruary 2021–––IRS
990-EZFebruary 2020–––IRS
990-EZFebruary 2019–––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 52-0859102).

Questions about NATIONAL WIRELESS COMMUNICATIONS COUNCIL

What is the EIN of NATIONAL WIRELESS COMMUNICATIONS COUNCIL?
The employer identification number (EIN) of NATIONAL WIRELESS COMMUNICATIONS COUNCIL is 52-0859102.
Is NATIONAL WIRELESS COMMUNICATIONS COUNCIL tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(6) since 1969.
Are donations to NATIONAL WIRELESS COMMUNICATIONS COUNCIL tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does NATIONAL WIRELESS COMMUNICATIONS COUNCIL file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of NATIONAL WIRELESS COMMUNICATIONS COUNCIL due?
The return for tax year 2026 (the year ending February 28, 2027) is due July 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did NATIONAL WIRELESS COMMUNICATIONS COUNCIL last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended February 28, 2026.
Who is the principal officer of NATIONAL WIRELESS COMMUNICATIONS COUNCIL?
The 990-N for 2025 names MARK E CROSBY.

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