2026 fiscal calendar
Know the tax date before it becomes a penalty date.
Tax bills, payment rules, and valuation-review windows are controlled by the local jurisdiction and the governing state framework. The verified record below separates published figures from dates that require confirmation with Guilford County Tax Department.
Effective rate
Guilford County publishes a 2026-2027 rate schedule, but county, municipal, and fire-district rates vary by taxing jurisdiction; no single countywide effective average applies.
Statement mailing
July 2026; the official 2026 reappraisal FAQ states the values will be reflected on the tax bill received in July 2026.
Payment deadline
September 1, 2026; payable at face amount without interest through January 5, 2027; interest begins January 6, 2027 at 2% for the first month, then 0.75% per month under N.C.G.S. §105-360.
Valuation protest
May 15, 2026 at 5:00 p.m. EST; Guilford County states the annual appeal period runs January 1-May 15 and appeals must be received or postmarked by the deadline.
Critical payment warning
Do not assume a grace period.
The verified county record identifies the payment timing above but does not establish a universal penalty schedule for this page. Late charges, interest, collection costs, tax-sale procedures, and lien or foreclosure timelines can depend on state law and the local collector’s process. If the deadline is close or a balance is delinquent, contact the tax collector directly and request the current payoff amount in writing.
Treat the published payment deadline as a hard operational date and retain your receipt or confirmation number.
Read the calendar in order
From assessment to collection
1. Valuation and notice
Review the assessment notice as soon as it arrives. The protest window may run from the notice date rather than from the payment due date.
2. Statement and account review
Match the tax statement to the parcel or account number and confirm exemptions, assessed value, taxing units, credits, and balance.
3. Payment confirmation
Use the official collector channel, then save the receipt, transaction reference, and date posted. A bank submission is not always the same as a county posting date.