Counts use mailing addresses; how we count.
The Idaho count fell to 370 in 2025 after 425 licenses the year before. Idaho's annual change was 12.9% down.
Idaho couples took out 532 licenses in 2007, the highest published annual count; the low was 271 in 2020.
The steepest Idaho drop came in 2020: 375 licenses became 271, a 27.7% fall.
The largest Idaho percentage rise came in 2021, as 271 licenses became 426.
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| License issue year | Licenses issued |
|---|---|
| 2007 | 532 |
| 2008 | 453 |
| 2009 | 448 |
| 2010 | 467 |
| 2011 | 475 |
| 2012 | 413 |
| 2013 | 386 |
| 2014 | 387 |
| 2015 | 400 |
| 2016 | 401 |
| 2017 | 356 |
| 2018 | 373 |
| 2019 | 375 |
| 2020 | 271 |
| 2021 | 426 |
| 2022 | 446 |
| 2023 | 390 |
| 2024 | 425 |
| 2025 | 370 |
For Idaho, the age distribution peaks at 25-29 with 726 people. Another 657 people on Idaho licenses were in the second-largest 30-34 band. Partners aged 25-29 represented 17.6% of people on Idaho licenses, above their 16.6% share among all couples. Younger partners, those under 35, made up 45.4% of Idaho records, higher than 42.7% for all couples. After its leading two age bands, Idaho recorded 521 partners aged 40-44, followed by 515 aged 35-39 in the next position by count.
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| Age band | People |
|---|---|
| 15-19 | 37 |
| 20-24 | 447 |
| 25-29 | 726 |
| 30-34 | 657 |
| 35-39 | 515 |
| 40-44 | 521 |
| 45-49 | 420 |
| 50-54 | 331 |
| 55-59 | 196 |
| 60-64 | 153 |
| 65-69 | 57 |
| 70-74 | 34 |
| 75-79 | 14 |
| 80-84 | fewer than 10 |
| 85-89 | fewer than 10 |
The recent Idaho group includes 816 couples marrying for the first time and 1,241 with a previous marriage for at least one partner. The first-wedding share for Idaho was 39.7%, compared with 50.2% across all origins, a gap of 10.51 percentage points below that benchmark.
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| Category | Licenses issued |
|---|---|
| Both first marriage | 816 |
| At least one repeat marriage | 1,241 |
| Unclassified history | 0 |
The busiest month for Idaho couples was October, with 224 licenses and 10.9% of the recent count. The quietest published month was January at 107, 117 fewer than October. April followed with 201 licenses.
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| Category | Licenses issued |
|---|---|
| January | 107 |
| February | 170 |
| March | 171 |
| April | 201 |
| May | 199 |
| June | 182 |
| July | 153 |
| August | 169 |
| September | 148 |
| October | 224 |
| November | 165 |
| December | 168 |
Idaho's October share of 10.89% was above the 10.33% of all licenses issued in that month, a difference of 0.56 percentage points. Following October and April, Idaho couples collected 199 licenses in May, the third-largest published monthly group. Across October, April and May, Idaho couples collected 624 licenses, making up 30.3% of their 2,057 recent total; across all couples, those months supplied 29.4% of licenses in 2021 to 2025.
Couples from Idaho had a median matched distance of 514 straight-line miles to Las Vegas, with matches for 2,051 licenses. Matching covered 99.71% of recent Idaho licenses, using home postal-area or place centroids.
On a population scale, Idaho recorded 23.75 licenses per 100,000 adults; the denominator is 1,557,631 adult residents.
Idaho's 2024 population was 2,000,872; with the provisional CDC rate of 7.10 per 1,000, that yields an estimated 14,206 marriages performed there. Las Vegas separately recorded 425 licenses with Idaho addresses that year.
Census ACS 2024 estimated median first-marriage ages in Idaho at 28.2 for men and 25.4 for women, with margins of error of 1.0 and 0.5 years respectively.
Following Idaho through the annual record gives 532 in 2007, 375 in 2019, 271 in 2020, 426 in 2021, 390 in 2023. Idaho's latest annual total was 1.3% below the count recorded in 2019. The recent Idaho total was 2,057 licenses, a 0.55% share of 375,664 from all origins in 2021 to 2025. Idaho's share in 2025 was 0.52% of the countywide 70,598 licenses. Back in 2007, Idaho accounted for 0.49% of Las Vegas licenses: 532 out of the countywide 107,901 for that year.
Plan the $102 license visit
Couples traveling from Idaho can prepare with the marriage license guide: the fee is $102, and both partners collect the license with their identification. For paperwork to take back to Idaho, use the certified-copy guide for the ordering steps after recording; the officiant must file within 10 days after the ceremony, and a certified certificate is $20 per copy.