Support Charity Navigator

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Historical Society of Southern California

Mission

THE HISTORICAL SOCIETY OF SOUTHERN CALIFORNIA (HSSC) SEEKS TO CONNECT PEOPLE TO (CONT. SCH. O) (CONTINUED) THEIR PAST AND TO THE PLACES THEY LIVE BY COMBINING INCLUSIVE HISTORICAL SCHOLARSHIP AND COMMUNITY ENGAGEMENT TO EXPLORE AND DISSEMINATE THE COMPLEX MULTICULTURAL HISTORY OF SOUTHERN CALIFORNIA AND THE WEST. FOUNDED IN 1883, THE HSSC IS A MEMBERSHIP-DRIVEN, NONPROFIT ORGANIZATION.

SIMI VALLEY CA | EIN: 95-6006121

Is this your nonprofit?

501(c)(3) organization

1061 NONCHALANT DR,
SIMI VALLEY CA 93065-5746

https://THEHSSC.ORG

323-222-0546

Historical Society of Southern California

Mission

SIMI VALLEY CA | EIN: 95-6006121

Is this your nonprofit?

501(c)(3) organization

1061 NONCHALANT DR,
SIMI VALLEY CA 93065-5746

https://THEHSSC.ORG

323-222-0546

Beacon Report

Great
Good
Needs Improvement
Poor
Incomplete
Additional Information

Website Reported on Tax Form:Yes

SCORE100%

Disclosing the charity’s website promotes transparency and provides access to the public.

Source: Public data from IRS Form 990. Fiscal Year 2024.

No Material Diversion of Assets:Yes

SCORE100%

Records Retention Policy:Yes

SCORE100%

Tax Form Disclosed on Website:No

SCORE0%

Accountability Panel
Score	Metric
100%	Website Reported on Tax Form:Yes Disclosing the charity’s website promotes transparency and provides access to the public. Source: Public data from IRS Form 990. Fiscal Year 2024.
100%	No Material Diversion of Assets:Yes
100%	Records Retention Policy:Yes
0%	Tax Form Disclosed on Website:No

Science behind the numbers

Nonprofit Resources

Nonprofit Resources

Historical Society of Southern California

Mission

Historical Society of Southern California

Mission

Beacon Report