Youth and community nonprofits / California / San Francisco

Arts education

Sonoma Valley Authors Festival

A tax-exempt nonprofit in San Francisco, California, classified by the IRS as arts education. For the year ending Dec 2025 it reported $1,454,735 in revenue and $1,334,364 in expenses.

Data as of November 8, 2026Markdown copyJSON data

What it says it does

“The Sonoma Valley Authors Festival(SVAF)has five parts: the Festival, Students Day, Authors on the Plaza, the Virtual Festival, and Special Events.”From the organization's Form 990 for the year ending Dec 2025, as written (including spelling); all-capital text shown in normal capitalization.

IRS facts

Type: Arts education (IRS activity code A25)

Mailing city (IRS): San Francisco, California 94123

EIN: 84-4846165

Tax status: 501(c)(3), eligible to receive tax-deductible donations; IRS-recognized as tax-exempt since 2020, per IRS records posted October 13, 2026.

Revenue on its latest IRS filing: $1,454,735 (year ending Dec 2025)

Check its status on IRS Tax Exempt Organization Search · Filings on ProPublica Nonprofit Explorer

Sonoma Valley Authors Festival finances

From the annual returns the group files with the IRS (Form 990, or the shorter Form 990-EZ for smaller groups), 3 filed years. Net assets are what it owns minus what it owes; management and general is office, admin and insurance cost. A dash means not reported (the short form does not ask for employees or volunteers). Each figure links to that year's return. A year is left out when no return is in the IRS e-file data; that does not mean the group was inactive.

Revenue and expenses by yearMay 2021: revenue $218,755, expenses $134,010; Dec 2022: revenue $1,277,710, expenses $1,218,979; Dec 2025: revenue $1,454,735, expenses $1,334,364 Total revenueTotal expenses $219K$134KMay '21$1.3M$1.2MDec '22$1.5M$1.3MDec '25
Year endingMay 2021Dec 2022Dec 2025
Total revenue$218,755$1,277,710$1,454,735
Total expenses$134,010$1,218,979$1,334,364
Total assets$272,999$397,425$625,600
Liabilities$188,254$518,208$653,574
Net assets$84,745-$120,783-$27,974
Employees000
Volunteers07766
IRS formForm 990Form 990Form 990

Where the money goes, year ending Dec 2025

Expense splitPrograms 76%, Management and general 15%, Fundraising 9%

Where the money comes from, year ending Dec 2025

Revenue sourcesGifts and grants 78%, Program fees 22%, Investment income 0%, Other 0%

People: 0 employees and 66 volunteers reported for the year ending Dec 2025. Counts only; BackPR does not publish names of officers or staff.

Revenue trend: Growing. Revenue went from $218,755 (year ending May 2021) to $1,454,735 (Dec 2025), about +51% a year.

Growth label: we compare total revenue on the oldest and the newest return shown above. Growing means revenue rose by more than 10% a year on average, Shrinking means it fell by more than 10% a year, and Steady means a change between -10% and +10% a year. The rate is the compounded yearly average between the two returns, so it hides ups and downs in between (see the table). We only label groups with returns at least a year apart and at least $5,000 of revenue on the oldest one. This is our own calculation, not an IRS rating or a judgment of quality.

Source: IRS Form 990 Series Downloads (the returns open on ProPublica Nonprofit Explorer, which republishes the IRS files). Figures are as the organization filed them. California nonprofit.

How it compares

3 of 39 arts education nonprofits in San Francisco when sorted from largest to smallest revenue. This shows size only, not quality. Groups with no reported revenue are listed last.

Size: revenue of $1,454,735 is in the top 10% of the 246 arts education nonprofits in California that report revenue to the IRS (the city count above also includes groups with none). The median is $179,559.

Revenue compared with similar groupsRevenue of $1,454,735 compared with arts education nonprofits in California: the middle 80% earn between $16,708 and $1,385,428, the median is $179,559. 10th pct$16.7Kmedian$180K90th pct$1.4M This group $1.5M

Our analysis of the IRS Business Master File (posted October 13, 2026), using each group's latest reported revenue. Groups are sorted by revenue and split into ten equal bands, using all California groups of this type (Arts education, which covers several IRS activity codes). Size only, not a rating.

Around San Francisco and its county

San Francisco County, California: the Census Bureau estimates about 111,757 children under 18 (July 1, 2024). This directory lists 370 youth and community nonprofits with a mailing ZIP code in the county, about 3.3 per 1,000 children. The count includes PTAs, arts and day care groups, so it is not a measure of places for kids.

This group's ZIP code is matched to the county that holds most of its area, so counts are approximate. County figures come from the Census Bureau's Vintage 2024 population estimates.

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California background check rules for youth programs · How BackPR works for arts education nonprofits

Questions about Sonoma Valley Authors Festival

What is Sonoma Valley Authors Festival's EIN?

Sonoma Valley Authors Festival's EIN (Employer Identification Number) is 84-4846165. It is the nine-digit number the IRS uses to identify the organization. Source: IRS Exempt Organizations Business Master File posted October 13, 2026.

Is Sonoma Valley Authors Festival a nonprofit?

Yes. The IRS lists Sonoma Valley Authors Festival in San Francisco, California as tax-exempt under section 501(c)(3), recognized since 2020. This is from the IRS Business Master File posted October 13, 2026. Status can change, so check its current status on the IRS Tax Exempt Organization Search before you donate.

Are donations to Sonoma Valley Authors Festival tax-deductible?

Yes, the IRS lists gifts to Sonoma Valley Authors Festival as tax-deductible (IRS Business Master File posted October 13, 2026). How much you can deduct depends on your own taxes, and this is not tax advice. Check its current status on the IRS Tax Exempt Organization Search before you donate.

What does Sonoma Valley Authors Festival do?

In its own words on its Form 990 for the year ending Dec 2025: "The Sonoma Valley Authors Festival(SVAF)has five parts: the Festival, Students Day, Authors on the Plaza, the Virtual Festival, and Special Events." The IRS classifies it as: Arts education.

How much money does Sonoma Valley Authors Festival take in?

For the year ending Dec 2025, Sonoma Valley Authors Festival reported total revenue of $1,454,735 and total expenses of $1,334,364 on its Form 990 (IRS Form 990 e-file data).

Do you run this organization?

You can add your programs, season dates, ages, prices, registration link and logo to this page, or ask us to remove it. BackPR's free plan for 501(c)(3)s handles online registration, payments, waivers and attendance. No subscription and no BackPR fee on what families pay (card processing fees from Stripe still apply).

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Free forms for arts education nonprofits

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All youth and community nonprofits in San Francisco

Source: IRS Exempt Organizations Business Master File, posted October 13, 2026. We list 501(c)(3) organizations whose IRS activity code is youth development, amateur sports, camps and recreation, parent-teacher groups, children's services, child day care or arts education. We show the city and ZIP code only, never a street address or contact person. A listing is not an endorsement.

Data as of November 8, 2026. Sources: IRS Business Master File (posted October 13, 2026), IRS Form 990 series e-file data, U.S. Census Bureau population estimates (July 1, 2024), state child care licensing records in the BackPR finder. Growth labels, ranks and percentiles are BackPR's own calculations.

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