Calamus

City in Clinton County, Iowa

View of Calamus, Iowa
Photo: Farragutful · CC BY-SA 4.0

Calamus is a city in Clinton County, Iowa, with 356 residents (2020 Census). It sits at 699 ft (213 m) above sea level. The nearest town is Wheatland, 4.1 miles W.

About Calamus

Calamus () is a small city in Clinton County, Iowa, United States, located on the historical Lincoln Highway, which was the first transcontinental highway for automobiles across the U.S..

Calamus is the only town in Olive Township and had a population of 356 at the 2020 census, which was a 9.6% decrease from 2000. Calamus was named after Calamus Creek, which received its name from the great quantities of sweet flag growing in it, derived from the botanical name Acorus calamus, commonly called Sweet Flag or Calamus.

Text: Wikipedia · CC BY-SA 4.0

Calamus weather: 7-day forecast

Loading the National Weather Service forecast…

Hourly forecast & alerts ›

Source: National Weather Service (NOAA).

Live webcams in Calamus

All 24 webcams near Calamus ›

Webcams: Windy.com

Living in Calamus

Median household income
$68,250
Median home value
$148,100
Median rent
$641/mo
Median age
39.3
Cost of living and demographics of Calamus ›

Do you know Calamus? Tell us about it

Help other travelers: share what makes Calamus special. We review every message before publishing it.

Map of Calamus

Tap any street on the map to see it in Street View below. Map: © OpenStreetMap contributors.

Calamus Street View

Loading Street View…

Drag the image to look around and tap the arrows on the ground to move. If it says there is no imagery, tap a nearby street on the map above.

Open in Google Maps ›

Calamus, IA population

Calamus had 356 residents in the 2020 Census.

2020 Census356
Density721 per sq mi (279 per km²)

Source: U.S. Census Bureau, Decennial Census.

Calamus at a glance

StateIowa (IA)
CountyClinton County
TypeCity
Population356 (2020)
Land area0.49 sq mi (1.3 km²)
Elevation699 ft (213 m)
Coordinates41.8264° N, 90.7597° W
ZIP code52729
Census code (GEOID)1909820

Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.

Towns near Calamus

Straight-line distance between town centers.

Frequently asked questions about Calamus

What county is Calamus in?

Calamus is in Clinton County, Iowa.

What is the population of Calamus, IA?

356 people lived in Calamus at the 2020 Census.

What is the ZIP code of Calamus, IA?

The ZIP code of Calamus is 52729.

What is the elevation of Calamus?

699 feet (213 m) above sea level.

What towns are near Calamus?

Wheatland (4.1 mi), Big Rock (5.3 mi), Grand Mound (5.6 mi), Dixon (5.9 mi), Toronto (7.5 mi).

Last updated: