Greetings from Trump's America: Louisa County, Iowa, where The Donald's dog whistle perked up many ears

Population peaked in 1900.

Source:  Wikipedia

Source:  U.S. Census Bureau QuickFacts

Source: Wikipedia 

3rd party votes:  21.9% in 1992, 14.7% in 1996

Other Trump's America posts:
Alabama
Autauga County.  (6/29/2017)
Bibb County.  (11/10/2017)
Covington County. (11/11/2017)
Dale County.  (12/12/2017)
Geneva County.  (11/11/2017)
Marion County.  (11/11/2017)

Arizona
8th congressional district.  (4/25/2018)

Arkansas
Faulkner County.  (3/20/2018)
Mississippi County.  (3/19/2018)
Woodruff County.  (3/26/2018)

California
Mesa County.  (7/20/2017)
Shasta County.  (7/4/2017

Colorado
Morgan County.  (4/25/2017)

Florida
Citrus County.  (3/5/2017)
DeSoto County,.  (9/9/2017)

Idaho
Kootenai County.  (9/25/2017)

Illinois
Effingham County.  (2/15/2018)
Franklin County.  (2/27/2017)
Jo Daviess County.  (5/13/2018)
Knox County.  (5/13/2018)
McHenry County.  (2/5/2017)
Perry County.  (5/8/2017)
Stephenson County.  (5/13/2018)
Whiteside County.  (5/13/2018)
16th Congressional District.  (3/26/2017)

Indiana
Granger.  (3/26/2017)
Hendricks County.  (10/1/2017)
Huntington County.  (4/27/2017)
Jefferson County.  (3/10/2018)
Posey County.  (10/21/2017)
Scott County,.  (10/21/2017)

Iowa
Allamakee County.  (7/31/2018)
Boone County.  (1/15/2017)
Cass County.  (4/3/2018)
Cedar County.  (7/31/2018)
Clayton County.  (7/31/2018)
Clinton County.   (10/15/2017)
Decatur County.  ( 7/5/2018)
Delaware County.  (7/31/2018)
Franklin County, (8/14/2017)
Hamilton County.  (4/2/2018)
Hardin County.  (4/2/2018)
Henry County.  (7/9/2018)
Lyon County.  (4/2/2018)
Marion County.  (5/23/2017)
Monticello County.  (1/13/2017)
Muscatine County.  (8/1/2018)
Poweshiek and Webster counties.  (2/7/2017)
Sioux County.  (2/22/2018)
Tama County.  (7/6/2018)
Union County.  (9/10/2017)
Washington County.  (4/2/2018)
Winnebago County. (12/17/2017)
Wright County.  (8/8/2017)

Kansas
Clark County.  (3/21/2017)
Mitchell County.  (1/29/2017)
Sumner County.  (10/1/2017)

Kentucky
Bell County.  (6/4/2018)
Hancock County,.  (10/21/2017)
Jackson County.  (12/9/2017)
Knox and Whitley counties.  (2/17/2017)
Lee County.  (12/9/2017)
Letcher County.  (6/29/2017)
Martin County.  (3/22/2018)
Perry County.  (10/10/2017)
Rowan County.  (6/4/2018)

Louisiana
Calcasieu Parish,.  (5/22/2017)
St. Martin Parish.  (4/26/2017)

Maine
Piscataquis County.  (7/3/2017)

Michigan
Macomb County.  (11/29/2017)
St. Joseph County.  (6/5/2017)

Minnesota
Chisago County.  (6/20/2018)
Itasca County.  (5/12/2018)
Lac qui Parle County.  (7/2/2017)
Mower County.  (5/12/2018)
Nobles County.  (1/26/2018)

Mississippi
Pontotoc County.  (7/19/2017)

Missouri
Butler County.  (7/22/2018)

New Jersey
7th Congressional District.  (4/14/2017)

New York
UPDATE:  Essex County.  (11/29/2017)
Putnam County.  (2/27/2018)
19th Congressional District.  (3/26/2017)

North Carolina
Robeson County.  (12/1/2017)
Union County.  (3/9/2017)

North Dakota
Sargent County.  (10/22/2017)

Ohio
Adams County.  (12/9/2017)
Belmont County.  (7/17/2018)
Columbiana County,  (12/11/2017)
Defiance County.  (3/21/2017)
Highland County.   (3/19/2017)
Huron County.  (6/19/2017)
Jackson County.  (6/6/2017)
Lawrence County.  (2/25/2018)
Marion County.  (7/14/2018)
Morgan County.  (10/10/2017)
Shelby County.  (3/2/2018)
Trumbull County.  (4/3/2017)
Van Wert County.  (4/12/2017)
Wayne County.  (5/6/2018)

Williams County.  (3/21/2017)
Wyandot County.  (5/4/2018)

Oklahoma

Bryan County.  (5/5/2017)
Nowata County.  (5/5/2018)

Oregon

Douglas County.  (5/17/2017)

Pennsylvania

Cambria County (Johnstown).  (6/3/2017)

Dauphin County. (4/22/2017)

Erie County.  (9/2/2017)
Fayette County.  (7/25/2018)

Greene County.  (5/3/2017)

UPDATE. Luzerne County.  (1/14/2017)

Northampton County.  (7/20/2017)
Wayne County.  (3/1/2018)

Williamsport.  (1/24/2017)

8th Congressional District.  (4/18/2017)

South Carolina

Spartanburg County.  (6/5/2017)

South Dakota

Lawrence County,.  (4/27/2017)

Tennessee
Campbell County.  (12/10/2017)
Marion County.  (4/1/2017)
Maury County.  (10/31/2017)
Roane County.  (5/1/2018)
Union County.  (5/30/2017)

Texas
Gaines County.  (4/26/2017)
Shackelford County.  (2/26/2018)

Washington
Grays Harbor County.  (8/20/2017)

West Virginia
Berkeley County.  (3/25/2018)
Boone County.  (3/23/2018)
Cabell County.  (8/4/2017)
Fayette County.  (1/24/2017)
Jackson County.  (6/18/2017)
Marshall County.  (2/7/2018)
Mason County.  (12/16/2017)
McDowell County.  (7/10/2017)
Mingo County.  (3/25/2018)
Summers County.  (3/25/2018)
Wayne County.  (3/24/2018)

Wisconsin
6th congressional district.  (1/27/2018)
Adams County.  (2/6/2017)
Buffalo County.  (3/19/2017)
Burnett County.  (2/24/2018)
Clark County,.  (3/19/2017)
Crawford County.  (5/14/2018)
Fond du Lac County.  (3/7/2018)
Grant County.  (5/16/2018)
Green Lake County.  (1/26/2018)
Jackson County.  (3/8/2018)
Johnson Creek.  (1/21/2017)
Juneau County.  (2/23/2017)
Lafayette County.  (5/16/2018)
Manitowoc County.  (8/10/2017)
Monroe County.  (3/8/2018)
Oconto County.  (7/24/2018)
Oneida County.  (4/24/2017)
Pepin County.  (12/21/2017)
Price County.  (10/21/2017)
Richland County.  (11/10/2017)
Sauk County.  (5/14/2018)
Sawyer County.  (3/20/2017)
Taylor County.  (3/19/2017)
Vernon County.  (5/14/2018)
Waushara County.  (2/6/2017)
Winnebago County.  (11/27/2017)
Wood County.  (3/8/2018)