Browse / United States / Iowa / Spencer
Spencer
Iowacity
Spencer
Total population
11,400
Median home value
$184,800
Bachelor's+
Median income
$59,667
Demographic figures from US Census Bureau · ACS 5-year estimates. Overview below cites Wikipedia and may reference a different year.
City facts
Facts from Wikidata (CC0).
Overview
Spencer is a city in the state of Iowa, United States, and the county seat of Clay County. It is located at the confluence of the Little Sioux and Ocheyedan rivers. The population was 11,325 in the 2020 census, an increase from 11,317 in 2000. Spencer hosts the Clay County Fair, held annually in September and averaging more than 300,000 visitors.
Read more on WikipediaHistory & geography
History
When Clay County was established in 1851, it had no local government and official business was done out of Sergeant's Bluff, nearly 100 miles away on the Missouri River. In 1859, Judge Hubbard of Iowa's 4th Judicial District authorized a committee to find a site for the county seat. This committee selected "Section 20 of Spencer Township", located roughly in the center of the county near the confluence of "Sioux River and Ocheydan Creek", as the site for the "seat of justice". County Judge Charles Smeltzer approved their plan and began signing documents with the location "Spencer, Clay County, Iowa", even though he was not physically there. A small group of land speculators had cleared the area and laid out a town plan, but there were no people living in that area at the time. Most of Clay County's residents were living in Peterson Township, in the far southeastern corner of the county. Put to a vote, Peterson was chosen as the County Seat and a courthouse erected there. The site of the proposed town languished, uninhabited, for many years, the area coming to be called "Spencer Grove". The first settlers in what is now Spencer arrived in Emmetsburg in the Winter of 1865. Most of the men were Union veterans of the Civil War from Wisconsin and were claiming land under the Homestead Act of 1862. While in Emmetsburg, they were told of Spencer Grove and decided it would make a nice place to establish their homesteads. The town site was platted by John Franklin Calkins. He and his family and some other families arrived in Spencer Grove in May 1866 and were joined by another wave of settlers later that summer. On September 20, 1866, Spencer Grove Township was formally organized; one of the benefits was the residents being able to vote locally rather than traveling twenty…
Geography
According to the United States Census Bureau, the city has a total area of , of which is land and is water.
Excerpted from the corresponding Wikipedia article (CC BY-SA).
Demographics & economy
Race & ethnicity
Source: US Census Bureau — American Community Survey, 5-year estimates.
Geography
Coordinates & boundaries from the US Census TIGER/Line shapefiles.
Climate
Current forecast
Forecast for Spencer, IA from NOAA NWS API.
Air quality
Industrial & pollution facilities
Natural hazard risk
Health (adults)
Age-adjusted prevalence estimates from CDC PLACES (latest release).
Walkability
Amenities nearby
Wildlife & biodiversity
Schools
Largest nearby schools
- Spencer High SchoolHigh · Spencer · 712 students · 17.8:1 ratio
- Spencer Middle SchoolMiddle · Spencer · 514 students · 16.6:1 ratio
- Lincoln Elementary SchoolElementary · Spencer · 467 students · 14.6:1 ratio
- Fairview Park ElementaryElementary · Spencer · 308 students · 12.8:1 ratio
- Johnson ElementaryElementary · Spencer · 229 students · 10.9:1 ratio
- Clay Central-Everly ElementaryElementary · Royal · 72 students · 7.2:1 ratio
Public K–12 schools within ~10 mi from Urban Institute Education Data Portal (NCES Common Core of Data, 2022).
Earthquake history
Photos
Sights & places nearby
Notable people from here
Geography & sun
Elevation, sunrise/sunset and daylight from Open-Meteo. Solar climatology from NASA POWER.
Nearby airports
Public attention
Pageview totals from the Wikimedia Pageviews API.
Books about Spencer





Search results from Open Library.
Recent natural events nearby
Ground air-quality sensors
Recently spotted species









Research-grade observations from iNaturalist (within ~15 mi).
Nearest stream gauge
Events
Gallery
Sources
- • Wikipedia
- • US Census Bureau (ACS 5-year estimates)
- • NOAA National Weather Service
- • Wikidata
- • NCES via Urban Institute Education Data Portal
- • iNaturalist
- • CDC PLACES
- • Open-Meteo / sunrise-sunset.org
- • Wikipedia Pageviews API
- • Open Library