Union County, New Jersey
Union County: County in Oregon, United States
About
Union County is a county located in the U.S. state of New Jersey. As of the 2010 census, the population was 536,499 and a population density of 102 people per km². After 10 years in 2020 county had an estimated population of 555,394 inhabitants. Its county seat is La Grande. The county was created 159 years ago in 1863.
Quick Facts about Union County
| Population : | 555,394 (2020) |
| Country : | United States of America |
| State : | New Jersey (United States) |
| Different from : | Union County, Union County, Union County, Union County, Union County, Union County, Union County, Union County, Union County, Union County, Union County, Union County, Union County, Union County, Union Parish, Union County, Union County |
| Area : | 5280 km2 |
| Water as percent of area : | 0.1% |
| Land as percent of area : | 99.9% |
| Named for : | Union |
| Altitude : | 43 feet / 13 meters |
| Capital : | La Grande |
| Establishment : | January 01, 1864 |
| Time Zone : | America/New_York |
| Local time : | 10:47:11 (30th May 2023) |
| Density : | 105 Pop. per km² as of 2020 |
| Population growth : | 3.4% (2010-2020) |
Geography
Union County is located at 40°39'35"N 74°18'31"W (40.6598000, -74.3085900). It has 4 neighbors: Baker County, Grant County, Umatilla County and Wallowa County.
Union County map
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The largest city of Union County is Elizabeth with a population of 128,382. Other cities include, Elizabethport population 124,969, Union population 67,137, Plainfield population 50,011 and Linden population 42,076. See all Union County cities & populated places.
Union County Populated Places (more)
Cities, Towns, Neighborhoods & Other Populated Places in Union County.
| City Name | Population | Title |
|---|---|---|
| Elizabeth | 128,382 | City in and county seat of Union County, New Jersey, United States |
| Elizabethport | 124,969 | City in and county seat of Union County, New Jersey, United States |
| Union | 67,137 | Economic and political union of 27 states mostly located in Europe |
| Plainfield | 50,011 | City in Union County, New Jersey, United States of America |
| Linden | 42,076 | City in Union County, New Jersey, USA |
| Rahway | 29,832 | City in Union County, New Jersey |
| Westfield | 29,238 | Town in Union County, New Jersey |
| Scotch Plains | 24,138 | Township in Union County, New Jersey, United States |
| Cranford | 24,028 | Township of New Jersey |
| Hillside | 21,841 | Township of New Jersey |
| Summit | 21,812 | City in Union County, New Jersey, United States |
| Roselle | 21,689 | Borough in New Jersey, USA |
| Clark | 15,837 | Township in southern Union County, New Jersey, United States |
| New Providence | 13,994 | Town in New Jersey, United States |
| Roselle Park | 13,510 | Borough in Union County, New Jersey |
| Berkeley Heights | 13,313 | Township in Union County, New Jersey |
- Official Website
Official website of Union County
Union County has 4 neighbours.
- Baker County county in Oregon, United States
- Grant County county in Oregon, United States
- Umatilla County county in Oregon, United States
- Wallowa County county in Oregon, United States
- La Grande
Demographics
The population of Union County increased by 3.4% in 10 years.
| Year | Population | % Change | Method |
| 2010 | 536,499 | - | census |
| 2011 | 539,931 | 0.64% | estimation process |
| 2012 | 542,970 | 0.56% | estimation process |
| 2013 | 546,025 | 0.56% | estimation process |
| 2014 | 548,014 | 0.36% | estimation process |
| 2015 | 549,905 | 0.34% | estimation process |
| 2016 | 552,781 | 0.52% | estimation process |
| 2017 | 554,738 | 0.35% | estimation process |
| 2018 | 556,402 | 0.3% | estimation process |
| 2019 | 556,341 | -0.01% | estimation process |
| 2020 | 555,394 | -0.17% | estimation process |
Comitatul Union, Comte d'Union, Comte dUnion, Comté d'Union, Comté dUnion, Condado de Union, Condado han Union, Contea di Union, Hrabstwo Union, Junion, Juniun, Okrug Junion, Quan Union, Quận Union, Union, Union Kun, Union Kūn, Union konderria, Union megye, Yunion srjan, i'uniyana ka'unti, lian he xian, shhrstan ywnywn nywjrsy, yunion jun, Округ Јунион, Юнион, Юниън, Юніон, Յունիոն շրջան, شهرستان یونیون، نیوجرسی, مقاطعة يونيون, یونین کاؤنٹی, یونین کاؤنٹی، نیو جرسی, ইউনিয়ন কাউন্টি, ユニオン郡, 聯合縣
People born in Union County (1)
politician Carolyn B. Shelton was born in Union County
Other places with the same name (17)
- Union County , North Carolina county in North Carolina, United States with a population of 244,562 people.
- Union County , Ohio county in Ohio, United States with a population of 60,021 people.
- Union County , Pennsylvania county in Pennsylvania, United States with a population of 44,294 people.
- Union County , Arkansas county in Arkansas, United States with a population of 38,219 people.
- Union County , Mississippi county in Mississippi, United States with a population of 28,866 people.
- Union County , South Carolina county in South Carolina, United States with a population of 26,991 people.
- Union County , Oregon county in Oregon, United States with a population of 26,551 people.
- Union County , Georgia county in Georgia, United States with a population of 25,358 people.
- Union County , Tennessee county in Tennessee, United States with a population of 20,187 people.
- Union County , Illinois county in Illinois, United States with a population of 16,498 people.
- Union County , South Dakota county in South Dakota, United States with a population of 16,192 people.
- Union County , Florida county in Florida, United States with a population of 15,182 people.
- Union County , Kentucky county in Kentucky, United States with a population of 14,443 people.
- Union County , Iowa county in Iowa, United States with a population of 12,157 people.
- Union County , Indiana county in Indiana, United States with a population of 7,119 people.
- Union County , New Mexico county in New Mexico, United States with a population of 4,026 people.
New Jersey Other Counties (more counties)
| County Name | Population | Title |
|---|---|---|
| Somerset | 965,424 | Community in Franklin Township, New Jersey |
| Bergen County | 930,394 | County in New Jersey, United States |
| Middlesex County | 822,736 | County in New Jersey, United States |
| Essex County | 800,501 | County in New York, United States |
| Hudson County | 671,666 | County in New Jersey, United States |
| Monmouth County | 618,381 | County in New Jersey, United States |
| Ocean County | 614,237 | County in New Jersey, United States |
| Camden County | 506,809 | County in Missouri, United States |
| Passaic County | 500,382 | County in New Jersey, United States |
| Morris County | 491,087 | County in New Jersey, United States |
| Burlington County | 446,596 | County in New Jersey, United States |
| Mercer County | 367,239 | County in West Virginia, United States |
| Somerset County | 329,331 | County in Maine, United States |
| Gloucester County | 293,245 | County in New Jersey, United States |
| Newark | 282,520 | Most populous city in the state of New Jersey, United States; county seat of Essex County, New Jersey |
| Atlantic County | 262,945 | County in New Jersey, United States |
