Nampa is the largest city in Canyon County, and despite its size, the city does not have its own divorce court. The Nampa Magistrate Court closed, so every Nampa divorce now moves through the Canyon County Courthouse in Caldwell, roughly 10 miles northwest of downtown Nampa via Karcher Road and I-84. The Nampa Municipal Court at 411 3rd Street South handles only city ordinance matters, not family law. Whether you live near Lakeview Park, the College of Western Idaho campus, or out toward Lake Lowell, your case is heard in Caldwell under Idaho Title 32.
Key facts: divorce in Nampa, Idaho (2026)
| Item | Detail |
|---|---|
| County | Canyon County (Third Judicial District) |
| Filing court | Canyon County Courthouse, Magistrate Division |
| Court address | 1115 Albany Street, Caldwell, ID 83605 |
| Petitioner filing fee | $207 (responding spouse pays $136) |
| Residency requirement | 6 full weeks (42 days) in Idaho before filing |
| Waiting period | 20 days after service (21 days by default) |
| Property model | Community property |
How do I file for divorce in Nampa, Idaho?
To file for divorce in Nampa, you submit a Petition for Divorce to the Magistrate Division of the Canyon County Courthouse at 1115 Albany Street, Caldwell, and pay the $207 petitioner filing fee. Idaho requires 6 weeks of residency under Idaho Code § 32-701 before you can file.
The process runs in a predictable order. First, confirm you meet the 6-week residency rule. Next, prepare your Petition using the free forms at courtselfhelp.idaho.gov or with help from a Nampa divorce lawyer. File the Petition with the Canyon County Clerk and pay $207. Then serve your spouse through the sheriff or a private process server, which typically costs $25 to $90. If you have minor children, both parents must complete the Focus on the Children parenting class, which costs $35 in the Third Judicial District. After service, the 20-day waiting period begins.
The Canyon County Court Assistance Office at (208) 454-7455 hosts weekly online workshops covering Divorce with Children, Custody, and Child Support paperwork. Office hours run Monday through Friday, 8:30 a.m. to 4:30 p.m.
Where do I file for divorce in Nampa? (which courthouse)
Nampa residents file at the Canyon County Courthouse, Magistrate Division, 1115 Albany Street, Caldwell, ID 83605. The former Nampa Magistrate Court is closed, so all Nampa divorce filings are processed in Caldwell. The civil/divorce desk can be reached at (208) 454-7572, option 3.
This surprises many Nampa residents who expect to file locally. The Magistrate Division of Canyon County's district court handles divorce, custody, and child support, along with probate and small claims. From most Nampa neighborhoods the drive is 15 to 20 minutes. Court records requests, certified copies ($2 to $5 each), and page copies ($1 per page) are handled at the same Caldwell location. The clerk does not provide legal advice, so a Nampa divorce lawyer or the Court Assistance Office is your resource for procedural questions.
How much does a divorce lawyer cost in Nampa?
A Nampa divorce lawyer typically charges $200 to $350 per hour, and an uncontested divorce often runs $1,500 to $3,500 in total. A contested divorce with custody or property disputes can exceed $10,000 because attorney time grows with each disputed issue and court hearing.
Most Nampa family law attorneys bill against a retainer, an upfront deposit of $2,500 to $5,000 that the firm draws down hourly. Beyond fees, budget the fixed costs every Canyon County case carries: the $207 petitioner filing fee, $25 to $90 for service of process, and $35 for the Focus on the Children parenting class if you have minor children. An uncontested case where both spouses agree on property and parenting is dramatically cheaper than a contested one, so resolving disputes early controls the bill. To model your own numbers, use the divorce cost estimator.
How long does a divorce take in Nampa?
An uncontested Nampa divorce usually finalizes in about 30 to 90 days, limited by Idaho's mandatory 20-day waiting period under Idaho Code § 32-716. The clock starts when your spouse is served or files a response. Contested cases with custody or property disputes commonly take 6 to 18 months.
The 20-day waiting period cannot be waived, even when both spouses agree to proceed. Default cases, where the served spouse never responds, require 21 days. The waiting period gives couples a window to consider reconciliation, and a judge can extend it to 90 days if reconciliation seems possible or children are involved. After the waiting period, an uncontested case finalizes once the judge signs the decree. Contested timelines depend on discovery, mediation, and the Canyon County court's hearing calendar.
What are the residency requirements to file in Canyon County?
To file for divorce in Canyon County, the petitioner must be a resident of Idaho for 6 full weeks (42 consecutive days) before filing, under Idaho Code § 32-701. This is one of the shortest residency requirements in the nation. No Idaho driver's license is required; actual physical residence for the period is sufficient.
You do not need to have lived in Canyon County specifically for any set time, only in Idaho for the 6 weeks. If you recently moved to Nampa from another state, count 42 days from your move before filing your Petition. Military members stationed at nearby installations and recent arrivals to the Treasure Valley both qualify once they meet the statewide 6-week threshold. The residency rule is jurisdictional, meaning a judge cannot grant the divorce if it is not satisfied.
How is property divided in an Idaho divorce?
Idaho is a community property state, so marital property and debts are presumed to be split substantially equally (roughly 50/50) under Idaho Code § 32-712. Courts may deviate from equal division only for compelling reasons, weighing factors like marriage length, each spouse's age, health, income, and earning capacity.
Property acquired during the marriage is community property; assets owned before marriage or received by gift or inheritance are usually separate property. Because Idaho is a no-fault state, marital misconduct like adultery does not change how property is divided. The same statute lets a Canyon County judge assign the family home to one spouse, set a limited occupancy period, or order it sold with proceeds split. To estimate a split, try the property division tool or read our Idaho property division guide.
How is child custody decided in Nampa?
Idaho courts decide custody under the best interests of the child standard in Idaho Code § 32-717, weighing the child's relationships, home and school adjustment, stability, and any domestic violence. Idaho also presumes that joint custody serves the child's best interests under Idaho Code § 32-717B, absent a contrary showing.
The statutory factors include each parent's wishes, the child's wishes, the child's interaction with parents and siblings, adjustment to home and community, and the need for continuity. Parents of minor children in Canyon County must complete the Focus on the Children parenting class ($35) before finalizing. The joint custody presumption flips when a parent is found to be a habitual perpetrator of domestic violence. Use the child support calculator to estimate support once a parenting schedule is set.