What is the population of Cascade?

The population of Cascade, IA is 2,350.

Where is Cascade located?

Cascade, IA is located at latitude 42.2986200 and longitude -91.0148600. It is in United States.

What is the area of Cascade?

The area of Cascade, IA is 4.985031 km².

What is the elevation of Cascade?

Cascade, IA has an elevation of 252 meters (827 feet) above sea level.

What time zone is Cascade in?

Cascade, IA is in the America/Chicago time zone.

What state is Cascade in?

Cascade is in the state of Iowa, United States.

What county is Cascade, IA in?

Cascade is in Dubuque County, Iowa.

How has the population of Cascade changed?

The population of Cascade, IA has increased from 2,159 (2010) to 2,350 (2020), a change of 8.8%.

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Cascade, Iowa

Cascade: city in Iowa, United States

About

Cascade is a city located in the county of Dubuque in the U.S. state of Iowa. Its population at the 2010 census was 2,159 and a population density of 433 people per km². After 10 years in 2020 city had an estimated population of 2,350 inhabitants.

Cascade locator map — Location of Cascade on Iowa map.

Quick Facts about Cascade

Population	2,350 (2020)
Country	United States of America
State	Iowa (United States)
County	Dubuque County
Postal code	52033
Phone Area Codes	563
Area	4.99 km²
Latitude & Longitude	42.2986,-91.0149
Altitude	827 feet / 252 meters
Time Zone	America/Chicago
Local time	03:57:34 (23rd April 2026)
Density	471 Pop. per km² as of 2020
Population growth	8.13% (2010-2020)
Weather	77℉ Partly Sunny then Slight Chance Showers And Thunderstorms 7-days weather

Cascade Iowa image

Geography

Cascade is located at 42°17'55"N 91°0'53"W (42.2986200, -91.0148600).

Cascade map

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Weather

77°F

Partly Sunny then Slight Chance Showers And Thunderstorms

10 to 20 mph S Thursday

A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 77.

7-Day Forecast

Official website of Cascade

Official Website

Demographics

The population of Cascade increased by 8.13% in 10 years.

Year	Population	% Change	Method
2010	2,159	-	census
2011	2,202	1.95%	estimation process
2012	2,208	0.27%	estimation process
2013	2,213	0.23%	estimation process
2014	2,250	1.64%	estimation process
2015	2,263	0.57%	estimation process
2016	2,274	0.48%	estimation process
2017	2,285	0.48%	estimation process
2018	2,300	0.65%	estimation process
2019	2,329	1.25%	estimation process
2020	2,350	0.89%	estimation process

Cascade zip code is 52033. County name: Dubuque, County fips: 19061

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Nearby Schools and Colleges

Schools and campuses linked to Cascade, IA. Select a name to open its map and contact details.

Code	Name	City	ZIP
153241	Divine Word College	Epworth (IA)	52045

Nearby Transit Stations (3)

Rail and bus stations connected to Cascade, IA. Select a station to open its map and address details.

Code	Name	Address	Type
DVP	Davenport, Iowa	304 West River Drive	BUS
RKI	Rock Island, IL	3500 5th Avenue	BUS
MLI	Moline, Illinois	1200 River Drive	BUS

Nearby Post Offices

Closest post offices linked to Cascade.

Post Office Name	City	ZIP
Cascad Post Office	Cascade (IA)	52033

Other places with the same name (4)

Cascade, Idaho rural city in and the county seat of Valley County, Idaho, United States with a population of 1,025 people.
Cascade, Wisconsin village in Sheboygan County, Wisconsin with a population of 693 people.
Cascade, Montana town in Cascade County, Montana, United States with a population of 677 people.
Cascade, Pennsylvania township in northeastern Lycoming County, Pennsylvania with a population of 397 people.

Other cities in Dubuque County

Cities, towns, neighborhoods & other populated places in Dubuque County , IA. (more)

City Name	Population	Title
Dubuque	57,781	The most populous city in Dubuque County, Iowa.
Asbury	5,841	City in Iowa, United States
Dyersville	4,441	City in Iowa, USA
Epworth	2,022	City in Iowa, United States
Peosta	1,919	City in Dubuque County, Iowa, United States
Farley	1,746	City in Iowa
New Vienna	412	City in Dubuque County, Iowa, United States
Worthington	395	Human settlement in Dubuque County, Iowa, United States of America
Luxemburg	247	City in Dubuque County, Iowa, United States
Rickardsville	179	Human settlement in Dubuque County, Iowa, United States of America
Sherrill	173	Human settlement in Dubuque County, Iowa, United States of America
Centralia	128	City in Iowa
Bernard	120	City in Dubuque County, Iowa, United States
Sageville	100	Human settlement in Dubuque County, Iowa, United States of America
Zwingle	93	Human settlement in Iowa, United States of America
Graf	81	City in Dubuque County, Iowa, United States

Distance to Other Cities

Cascade distances to largest Iowa cities