When are property taxes due in Caribou County, Idaho?

Caribou County property taxes are due December 20. A second installment is due June 20. This deadline applies to all counties in Idaho.

What is the penalty for late property tax payment in Caribou County, Idaho?

The late payment penalty in Caribou County is 2% + 1% per month interest.

How do I pay Caribou County, Idaho property taxes?

You can pay Caribou County property taxes via Online, mail, in-person.

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Caribou County Property Tax Due Date

Name: Caribou County Treasurer
Address: 159 South Main Street, Soda Springs, ID, 83276, US
Telephone: (208) 547-3726

Idaho

(208) 547-3726

2026 Property Tax Due Dates

Official Source

Installment 1

December 20

Full payment or first half

Installment 2

June 20

Second half (if split)

Pay Taxes Online →

Penalty: 2% + 1% per month interestGrace period: None

Payment Methods

Online, Mail, In-Person

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Idaho Laws That May Affect Your Property Taxes

Idaho recently changed homestead exemption rules and property assessment methods — effective January 1, 2026. See which bills passed and what they mean for your bill.

View on Tally Idaho →

Caribou County Treasurer

Phone

(208) 547-3726

treasurer@caribouid.gov

Office Address

159 South Main Street
Soda Springs, ID 83276

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Office Hours

Mon-Fri 9am - 5pm

How to Pay

Online

Pay using credit card or e-check

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By Mail

Mail check payable to Caribou County Treasurer

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In Person

Visit the Treasurer's office — 159 South Main Street, Soda Springs ID 83276, Mon-Fri 9am - 5pm

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Other Counties in Idaho

Ada Adams Bannock Bear Lake Benewah Bingham Blaine Boise

View all Idaho counties →

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Due dates shown are for reference only. Contact your county treasurer's office to confirm official deadlines before making payments.