Mailing Address

Sister Schools Incorporated
Po Box 99492
Seattle, WA 98139

In Care of Name

TERRY MCGILL

Sister Schools Incorporated is a tax exempt organization located in Seattle, Washington. Donations to Sister Schools Incorporated are tax deductible. This organization has been in operation for 28 years, which makes it slightly older than other nonprofits in the state. Sister Schools Incorporated has significantly larger assets when compared to other nonprofits in Washington. This organization last reported to the IRS significantly more income than average compared to other nonprofits in Washington.

Classification and Focus

EIN
91-1617318
Organization Code
Code 1: Corporation
Deductibility Code
Code 1: Contributions are deductible.
Affiliation Code
Code 3: Independent
Subsection and Classification Codes
  • Code 03-1: Charitable Organization - 501(c)(3)
Activity Codes
  • Code 910: Domestic organization with activities outside U.S.
  • Code 994: Described in section 170(b)1)(a)(vi) of the Code
NTEE Common Code
Code B: Educational Institutions and Related Activities
NTEE Code
Code B99: Education N.E.C.
Foundation Code
Code 00: All organizations except 501(c)(3)
Exempt Organization Status Code
Code 01: Unconditional Exemption

Financials

Ruling Date
1996-02-01
Accounting Month
June
2013 Income
$378,426
Total Assets
$230,926
Form 990 Revenue Amount
$347,626
Filing Requirement Code
Code 01: 990 (all other) or 990EZ return
PF Filing Requirement Code
Code 0: No 990-PF return