What is the population of Osterdock?

The population of Osterdock, IA is 47.

Where is Osterdock located?

Osterdock, IA is located at latitude 42.7336000 and longitude -91.1579100. It is in United States.

What is the area of Osterdock?

The area of Osterdock, IA is 1.190316 km².

What is the elevation of Osterdock?

Osterdock, IA has an elevation of 195 meters (640 feet) above sea level.

What time zone is Osterdock in?

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

What state is Osterdock in?

Osterdock is in the state of Iowa, United States.

What county is Osterdock, IA in?

Osterdock is in Clayton County, Iowa.

How has the population of Osterdock changed?

The population of Osterdock, IA has decreased from 59 (2010) to 47 (2020), a change of -20.3%.

Osterdock, IA - Geographic Facts & Maps

Osterdock: human settlement in Clayton County, Iowa, United States of America.

About

Osterdock is a city located in the county of Clayton in the U.S. state of Iowa. Its population at the 2010 census was 59 and a population density of 50 people per km². After 10 years in 2020 city had an estimated population of 47 inhabitants.

The city was created 149 years ago in 1876.

Quick Facts about Osterdock

Population	47 (2020)
Country	United States of America
State	Iowa (United States)
County	Clayton County
Postal code	52052
Area	1.19 km²
Latitude & Longitude	42.7336,-91.1579
Altitude	640 feet / 195 meters
Establishment	January 01, 1877 (149 years ago)
Time Zone	America/Chicago
Local time	04:11:02 (7th November 2026)
Density	39 Pop. per km² as of 2020
Population growth	-20.34% (2010-2020)
Weather	27℉ Partly Cloudy 7-days weather

Geography

Osterdock is located at 42°44'1"N 91°9'28"W (42.7336000, -91.1579100).

Osterdock map

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Weather

27°F

Partly Cloudy

3 mph NW Tonight

Partly cloudy. Low around 27, with temperatures rising to around 29 overnight. Northwest wind around 3 mph.

7-Day Forecast

Demographics

According to census records, the population of Osterdock decreased by 20.34% in 10 years.

Year	Population	% Change	Method
2010	59	-	census
2011	58	-1.69%	estimation process
2012	58	0%	estimation process
2013	58	0%	estimation process
2014	57	-1.72%	estimation process
2015	57	0%	estimation process
2016	57	0%	estimation process
2017	57	0%	estimation process
2018	56	-1.75%	estimation process
2019	56	0%	estimation process
2020	47	-16.07%	estimation process

Nearby Schools and Colleges

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

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

Nearby Post Offices

Closest post offices linked to Osterdock.

Post Office Name	City	ZIP
Guttenberg Post Office	Guttenberg (IA)	52052

Other cities in Clayton County

Cities, towns, neighborhoods & other populated places in Clayton County , IA.

City Name	Population	Title
Guttenberg	1,783	City in Iowa, USA
Monona	1,462	Township in Clayton County, Iowa
Elkader	1,201	Town
Strawberry Point	1,193	City in Clayton County, Iowa, United States of America

Osterdock, Iowa