Mailing Address

Mamaroneck Historical Society
Po Box 776
Mamaroneck, NY 10543

Mamaroneck Historical Society is a tax exempt organization located in Mamaroneck, New York. Donations to Mamaroneck Historical Society are tax deductible. This organization has been in operation for 43 years, which makes it older than other nonprofits in the state. Mamaroneck Historical Society has slightly larger assets when compared to other nonprofits in New York. This organization last reported to the IRS slightly more income than average compared to other nonprofits in New York.

Classification and Focus

EIN
13-3045309
Organization Code
Code 1: Corporation
Deductibility Code
Code 1: Contributions are deductible.
Affiliation Code
Code 3: Independent
Subsection and Classification Codes
  • Code 03-2: Educational organization - 501(c)(3)
Activity Codes
  • Code 062: Historical site, records or reenactment
NTEE Common Code
N/A
NTEE Code
N/A
Foundation Code
Code 00: All organizations except 501(c)(3)
Exempt Organization Status Code
Code 01: Unconditional Exemption

Financials

Ruling Date
1981-07-01
Accounting Month
December
2013 Income
$18,300
Total Assets
$10,856
Form 990 Revenue Amount
$14,105
Filing Requirement Code
Code 02: 990 - Required to file Form 990-N - Income less than $25,000 per year
PF Filing Requirement Code
Code 0: No 990-PF return