Charitable Giving in 2026: New Deduction Rules for Union City Donors and Business Owners

October through December is when most local giving happens: school fundraisers, food bank drives, faith communities, youth sports and year-end appeals from Bay Area nonprofits. For 2026, the federal tax rules for those gifts changed in ways that help some donors and cost others. This charitable deduction Union City guide explains the new 2026 rules for people who take the standard deduction, the new floor for itemizers, the new 1% floor for corporations, and the recordkeeping that keeps your deduction safe.

It is written for households and business owners in Union City and the Tri-City area, including Fremont and Newark, as well as Hayward, San Leandro, Castro Valley and the wider Bay Area. The planning window is short: to count for 2026, a gift has to be made by Thursday, December 31, 2026.

What Changed for Charitable Giving in 2026

The One Big Beautiful Bill Act, Public Law 119-21, signed July 4, 2025, rewrote several parts of the charitable deduction. The text of P.L. 119-21 applies the changes below to tax years beginning after December 31, 2025, which for most people means the 2026 return filed in 2027:

• A deduction for non-itemizers. Up to $1,000 of qualifying cash gifts ($2,000 for married couples filing jointly) for people who do not itemize (Section 70424).
• A 0.5% floor for itemizers. Itemized charitable deductions are allowed only to the extent total gifts exceed 0.5% of the taxpayer’s contribution base, generally adjusted gross income (Section 70425).
• A 1% floor for corporations. Corporate gifts are deductible only to the extent they exceed 1% of taxable income, and still not above 10% of taxable income (Section 70426).
• A cap on the value of itemized deductions for top earners. For people in the 37% bracket, itemized deductions are reduced by 2/37 of the lesser of the deductions or the income above the start of the 37% bracket, which caps their value at about 35 cents per dollar (Section 70111).

The 60% of AGI limit for cash gifts to public charities was also kept in place by the same law. The rest of this guide explains each change in plain English.

The New $1,000 / $2,000 Deduction for Non-Itemizers

Most Union City households take the standard deduction. The IRS 2026 inflation adjustment release sets the 2026 standard deduction at $16,100 for single filers and married individuals filing separately, $24,150 for heads of household, and $32,200 for married couples filing jointly. Until now, people who took the standard deduction got no federal tax benefit for their donations.

That changes for 2026. According to the IRS One Big Beautiful Bill provisions page, individuals who do not itemize may deduct up to $1,000 of cash contributions to eligible charitable organizations, or $2,000 for married taxpayers filing jointly. The IRS lists important limits:

• Cash only. Noncash contributions, such as clothing, stock or other property, do not qualify.
• Not every charity counts. Donations to donor-advised funds and supporting organizations do not qualify.
• Current-year gifts only. The cash must be given during the tax year; prior-year carryovers do not qualify.
• Keep records. The IRS Publication 6196 tips for non-itemizers says to save receipts, canceled checks or bank records to support the deduction.

Publication 6196 also explains how to check a charity. In the IRS Tax Exempt Organization Search tool, choose Pub. 78 data, search the name or EIN, and look at the deductibility code. Organizations with codes such as 50% (60% for cash contributions), PC, POF or FED are generally eligible. Some churches, government units and organizations covered by a group exemption may not appear separately, so a missing listing does not automatically mean a gift is not deductible.

Two other reminders from the IRS Topic No. 506 on charitable contributions: gifts to individuals are not deductible, and if you receive something in return, such as a gala dinner or event tickets, you can only deduct the amount above the fair market value of what you received.

Itemizing in 2026: The 0.5% Floor and the 35% Cap

Bay Area homeowners with large mortgage interest and state and local tax deductions are more likely to itemize. For them, the new 0.5% floor is the change to watch. Under Section 70425, charitable contributions are allowed only to the extent the year’s total exceeds 0.5% of the contribution base.

Here is a simple illustration (Accountico’s own arithmetic, not an IRS example). A married couple in Union City with AGI of $300,000 gives $5,000 to charity in 2026 and itemizes:

• 0.5% of $300,000 = $1,500 that is not deductible.
• $5,000 – $1,500 = $3,500 potential itemized charitable deduction, before any other limit.

The law sets an order for applying the floor across different kinds of gifts, and amounts disallowed by the floor can only carry forward from a year in which a percentage-of-AGI ceiling is also exceeded. If your gifts are well below the 60% ceiling, plan as though the floor amount is simply lost.

The 35% value cap for the top bracket

Section 70111 adds a limitation on the tax benefit of itemized deductions. Itemized deductions are reduced by 2/37 of the lesser of total itemized deductions or the amount of taxable income (figured before those deductions) above the point where the 37% bracket begins. The IRS release lists that 2026 threshold as incomes over $640,600 for single filers and $768,700 for married couples filing jointly. In practice, the benefit of an extra dollar of deductions for someone in the 37% bracket is capped at about 35 cents. This matters mostly for high-earning founders, physicians, and owners selling a business.

Bunching: one way to work with the floor

Because the floor applies every year you itemize, some donors combine two or more years of planned giving into a single year, itemize in that year, and take the standard deduction (plus the new non-itemizer deduction for cash gifts) in the off years. Whether this helps depends on your income, other itemized deductions and California results, so model it before you write a large December check.

What Business Owners Need to Know

How a business gift is treated depends on how the business is taxed:

• Sole proprietors and single-member LLCs. The IRS Schedule C instructions say not to include charitable contributions in business expenses. A gift your business pays for is treated as your personal contribution, under the individual rules above.
• S corporations. The Form 1120-S instructions have the corporation report cash charitable contributions on Schedule K, line 12a, separately identified by AGI limitation code, and pass them through to shareholders on Schedule K-1. The shareholder then applies the individual limits.
• Partnerships and multi-member LLCs. The Form 1065 instructions report cash contributions on Schedule K, line 13a, with a similar statement for partners.
• C corporations. Under Section 70426, a corporation’s gifts are deductible only to the extent they exceed 1% of taxable income and do not exceed 10% of taxable income. Example (our arithmetic): a C corporation with $200,000 of taxable income that gives $5,000 has a $2,000 floor, so about $3,000 may be deductible. Amounts disallowed by the 1% floor carry forward only from years in which the 10% limit is exceeded.

The entity-level records matter, too. Both the 1120-S and 1065 instructions say no deduction is allowed for any contribution of $250 or more unless the business obtains a written acknowledgment from the charity by the return due date (including extensions), or the date the return is filed if earlier. Keep the acknowledgment with the business records rather than attaching it to the return.

Sponsorships and event tables are common for Union City and Fremont businesses. If the business gets advertising, tickets or meals in return, the charitable portion is only the amount above the value received, so ask the nonprofit for its good-faith estimate and book the payment in the right account. Our bookkeeping services team can set up a separate donations account so these payments are easy to find at tax time.

Timing Rules for Year-End Gifts

IRS Publication 526 says you can deduct contributions only in the year you actually make them in cash or other property, whether you use the cash or an accrual method. Some useful rules for December gifts:

• Checks: a check you mail is considered delivered on the date you mail it.
• Credit cards: gifts charged to a bank credit card are deductible in the year you make the charge, even if you pay the bill in January.
• Text-to-give: deductible in the year you send the text if the gift is charged to your phone or wireless account.
• Pay-by-phone accounts: considered delivered on the date the financial institution pays the amount.
• Stock certificates: a properly endorsed certificate is delivered on the date of mailing or delivery to the charity or its agent; a transfer through your broker or the issuing company is not complete until the shares are transferred on the books.
• Pledges and promissory notes: a note is not a contribution until you make the payments.

Leave margin. Broker transfers and online donation platforms can take days to process in late December.

Recordkeeping That Protects Your Deduction

The IRS rules are strict, and a missing letter can cost the whole deduction. Based on Topic No. 506 and Publication 526:

• Any cash gift: keep a bank record or a written communication from the charity with its name, the date and the amount.
• $250 or more in a single gift: get a contemporaneous written acknowledgment stating the amount and whether you received goods or services in return. Publication 526 says it must be received by the earlier of the date you file or the return due date, including extensions. Separate gifts, such as weekly $25 donations, are not combined for this test.
• Payments over $75 that are partly a gift: the charity must give you a written statement with a good faith estimate of the value of what you received.
• Noncash gifts over $500: file Form 8283. Over $5,000 per item or group of similar items generally requires a qualified appraisal and Section B of Form 8283.
• Your time: the value of volunteer time or services is not deductible, although certain unreimbursed out-of-pocket expenses can be.

If you are 70 1/2 or older and have an IRA, Publication 526 also describes qualified charitable distributions made directly by the IRA trustee to a charity. A QCD may be nontaxable, but if it is, you cannot also claim it as a charitable deduction. Ask your IRA custodian and your tax preparer before year-end.

California Does Not Follow the New Federal Rules

The Franchise Tax Board conformity page says that in general, California does not conform to the OBBBA. California’s Conformity Act of 2025 moved its conformity date to January 1, 2025, and the FTB notes it does not include federal law enacted after that date, such as P.L. 119-21. The 2025 Form 540 booklet tells filers to compare California itemized deductions with the California standard deduction and use the larger.

The practical result: the new federal non-itemizer deduction, the 0.5% floor and the 1% corporate floor are federal rules. Your California return follows its own rules, so the same 2026 gifts can produce different results on Form 1040 and Form 540. A good year-end plan looks at both returns together. Our California PTE elective tax guide covers another place where federal and state planning interact for pass-through owners.

Charitable Deduction Union City Checklist Before December 31, 2026

1. Decide whether you will itemize in 2026 by comparing your expected itemized deductions with the $16,100, $24,150 or $32,200 standard deduction.
2. If you will not itemize, give cash (not stock or DAF contributions) to eligible charities, up to $1,000 single or $2,000 joint, and keep the records.
3. If you will itemize, estimate your 0.5% floor and consider bunching gifts into one year.
4. Verify each charity in the IRS Tax Exempt Organization Search tool.
5. Collect acknowledgment letters for every gift of $250 or more and file them with your 2026 tax papers.
6. Clean up business books. Move donations out of advertising or marketing expense and match sponsorship payments to the charity’s value estimate.
7. C corporations: compare planned gifts with 1% and 10% of projected taxable income.
8. Coordinate with your other year-end moves, such as the Q4 estimated tax payment due January 15, 2027, the items in our Fremont small business year-end tax checklist, and, if you are considering it, an S corp election for 2027.

Charitable Deduction Union City FAQs

Can I deduct charitable donations in 2026 if I take the standard deduction?

Yes, for federal purposes. Beginning with tax year 2026, the IRS says individuals who do not itemize may deduct up to $1,000 of cash contributions to eligible charitable organizations, or $2,000 for married couples filing jointly. Noncash gifts such as clothing or stock, gifts to donor-advised funds and supporting organizations, and prior-year carryovers do not qualify.

What is the new 0.5% floor on itemized charitable deductions?

Starting with tax years beginning after December 31, 2025, an itemizer can deduct charitable contributions only to the extent the total for the year exceeds 0.5% of the taxpayer’s contribution base, which is generally adjusted gross income. For example, with AGI of $300,000 the first $1,500 of gifts is not deductible.

Does the 1% floor apply to my small business?

The 1% floor in P.L. 119-21 applies to corporations: a C corporation can deduct charitable contributions only to the extent they exceed 1% of taxable income and do not exceed 10% of taxable income. S corporations and partnerships generally report cash contributions separately on Schedule K and K-1, so the owners apply the individual rules on their own returns. Sole proprietors cannot include charitable contributions as a Schedule C business expense.

When does a donation count for 2026?

IRS Publication 526 says you deduct a contribution in the year you actually make it, whether you use the cash or accrual method. A check you mail is considered delivered on the date you mail it, and a gift charged to a credit card is deductible in the year of the charge. To count for 2026, the gift must be made by December 31, 2026.

What records do I need for a charitable deduction?

For any cash gift, keep a bank record or a written communication from the charity showing its name, the date and the amount. For any single contribution of $250 or more, you also need a contemporaneous written acknowledgment from the charity. Noncash gifts over $500 require Form 8283, and items over $5,000 generally require a qualified appraisal.

Does California follow the new federal charitable rules?

In general, no. The Franchise Tax Board says California law, in general, does not conform to the One Big Beautiful Bill Act, and its 2025 conformity bill did not include federal law enacted after January 1, 2025. California figures its own itemized deductions or standard deduction on Form 540, so the federal and state results for your 2026 gifts can differ.

Plan Your 2026 Charitable Deduction Union City Strategy With Accountico

Giving back to the community is personal, and the tax rules should not get in the way. Accountico helps households, professionals and family businesses in Union City, Fremont, Hayward, Newark, San Leandro, Castro Valley and across the Bay Area decide whether to itemize, time year-end gifts, keep clean donation records and prepare federal and California returns that reflect the new rules. Learn more about our tax strategy and planning and tax preparation services, or read our guide on how to reduce business taxes legally in 2026.

Book a free 30-minute consultation or contact our team to review your 2026 giving plan before December 31.

Accountico Inc
33476 Alvarado Niles Rd, Ste A007, Union City, CA 94587
(510) 400-9341

Disclaimer: This article is general information for individuals and business owners and is not tax, legal or accounting advice. Tax rules, rates and IRS and FTB guidance change, and individual situations differ. Confirm requirements with the IRS, the California Franchise Tax Board, or a qualified tax professional before acting.