Yamhill County, Oregon
Yamhill County: county in Oregon, United States
About
Yamhill County is a county located in the U.S. state of Oregon. As of the 2010 census, the population was 99,193 and a population density of 53 people per km². After 10 years in 2020 county had an estimated population of 107,664 inhabitants. Its county seat is McMinnville. The county was created 183 years ago in 1842.
County Snapshot
Yamhill County at a glance
Yamhill County currently has 10 quality-checked populated place pages linked on MapSof, making it easier to jump from the county overview into local city pages.
Mapped populated places
10
These counts use a stricter populated-place filter so the main lists stay focused on real city and town pages.
Oregon counties
36
Open related pagesLargest city
McMinnvillePopulation 35,185
Top linked places
Quick Facts about Yamhill County
| Population | 107,664 (2020) |
| Country | United States of America |
| State | Oregon (United States) |
| Area | 1860 km2 |
| Water as percent of area | 0.3% |
| Land as percent of area | 99.7% |
| Latitude & Longitude | 45.2326,-123.3082 |
| Altitude | 351 feet / 107 meters |
| Capital | McMinnville |
| Establishment | January 01, 1843 |
| Time Zone | America/Los_Angeles |
| Local time | 16:35:35 (17th April 2026) |
| Density | 58 Pop. per km² as of 2020 |
| Population growth | 7.87% (2010-2020) |
| Weather | 35℉ Partly Cloudy then Areas Of Frost 7-days weather |
Geography
Yamhill County is located at 45°13'57"N 123°18'29"W (45.2326000, -123.3081500). It has 5 neighbors: Marion County, Clackamas County, Polk County, Tillamook County and Washington County.
Yamhill County map
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The largest city of Yamhill County is McMinnville with a population of 35,185. Other cities include, Newberg population 23,982, Sheridan population 6,123, Lafayette population 4,258 and Dundee population 3,320. See all Yamhill County cities & populated places.
Yamhill County Populated Places
Cities, towns, neighborhoods & other populated places in Yamhill County.
| City Name | Population | Title |
|---|---|---|
| McMinnville | 35,185 | City in Oregon, USA |
| Newberg | 23,982 | City in Oregon, USA |
| Sheridan | 6,123 | City in Oregon, USA |
| Lafayette | 4,258 | City in Oregon, USA |
| Dundee | 3,320 | City in Oregon, USA |
| Dayton | 2,753 | City in Oregon, USA |
| Willamina | 2,264 | City in Oregon, USA |
| Carlton | 2,185 | City in Oregon, USA |
| Amity | 1,722 | City in Oregon, USA |
| Yamhill | 1,172 | City in Oregon, USA |
Weather
Areas of frost between midnight and 3am, then areas of frost and patchy fog. Partly cloudy, with a low around 35. Northwest wind 1 to 7 mph.
7-Day ForecastOfficial website of Yamhill County
Official Website- McMinnville
Demographics
The population of Yamhill County increased by 7.87% in 10 years.
| Year | Population | % Change | Method |
|---|---|---|---|
| 2010 | 99,193 | - | census |
| 2011 | 99,690 | 0.5% | estimation process |
| 2012 | 99,894 | 0.2% | estimation process |
| 2013 | 99,869 | -0.03% | estimation process |
| 2014 | 100,797 | 0.92% | estimation process |
| 2015 | 101,381 | 0.58% | estimation process |
| 2016 | 104,070 | 2.58% | estimation process |
| 2017 | 105,238 | 1.11% | estimation process |
| 2018 | 106,367 | 1.06% | estimation process |
| 2019 | 107,100 | 0.68% | estimation process |
| 2020 | 107,664 | 0.52% | estimation process |
People born in Yamhill County (7)
People born in Yamhill County, including judge George H. Burnett, judge Robert S. Bean, politician Thomas A. McBride, .
More notable people
- Thurston Daniels (American politician) he was born in 10/10/1859
- Megan Prelinger (American historian) she was born in 25/09/1967
- Kenneth Jernstedt (Flying Tigers fighter pilot, politician and businessman) he was born in 20/07/1917
- Peter C. Zimmerman (politician) he was born in 17/08/1887
Oregon Other Counties (more counties)
| County Name | Population | Title |
|---|---|---|
| Multnomah County | 815,637 | County in Oregon, United States |
| Portland | 656,751 | The twenty-sixth most populous city in the United States and the center of the Portland metropolitan area. |
| Washington County | 603,514 | County in Oregon, United States |
| Clackamas County | 421,596 | County in Oregon, United States |
| Lane County | 382,986 | County in Oregon, United States |
| Marion County | 349,204 | County in Oregon, United States |
| Jackson County | 221,844 | County in Oregon, United States |
| Deschutes County | 201,769 | County in Oregon, United States |
| Salem | 175,891 | The capital of Oregon. |
| Eugene | 173,236 | The second most populous city in Oregon. |
| Linn County | 131,054 | County in Oregon, United States |
| Terrebonne | 117,664 | Census-designated place in Deschutes County, Oregon |
| Douglas County | 111,364 | County in Oregon, United States |
| Hillsboro | 110,985 | The most populous city in Washington County, Oregon. |
| Gresham | 110,031 | The second most populous city in Multnomah County, Oregon. |
| Bend | 101,886 | The most populous city in Deschutes County, Oregon. |