New Vienna, Iowa

New Vienna: City in Dubuque County, Iowa, United States

About

New Vienna is a city located in the county of Dubuque in the U.S. state of Iowa. Its population at the 2010 census was 407 and a population density of 337 people per km². After 10 years in 2020 city had an estimated population of 412 inhabitants.

Quick Facts about New Vienna

Population 412 (2020)
Country United States of America
State Iowa (United States)
County Dubuque County
Postal code 52065
Area 1.21 km2
Latitude & Longitude 42.5481,-91.1143
Altitude 1,001 feet / 305 meters
Time Zone America/Chicago
Local time 01:02:33 (19th April 2026)
Density 341 Pop. per km² as of 2020
Population growth 1.21% (2010-2020)
Weather 51℉ Sunny 7-days weather

Geography

New Vienna is located at 42°32'53"N 91°6'51"W (42.5480500, -91.1143000).

New Vienna map

Click "full screen" full screen map icon to open full mode. View satellite images

Weather

51°F
Sunny
10 to 15 mph NW Sunday

Sunny, with a high near 51.

7-Day Forecast

Demographics

The population of New Vienna increased by 1.21% in 10 years.

Year Population % Change Method
2010 407 - census
2011 419 2.86% estimation process
2012 426 1.64% estimation process
2013 426 0% estimation process
2014 424 -0.47% estimation process
2015 421 -0.71% estimation process
2016 419 -0.48% estimation process
2017 415 -0.96% estimation process
2018 414 -0.24% estimation process
2019 411 -0.73% estimation process
2020 412 0.24% estimation process
New Vienna zip code is 52065. County name: Dubuque, County fips: 19061

Nearby Schools and Colleges

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

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

Closest post offices linked to New Vienna.

Post Office Name City ZIP
New Vienna Post Office New Vienna (IA) 52065

Other places with the same name (1)

  • New Vienna, Ohio City in Clinton County, Ohio, United States with a population of 1,201 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
Cascade 2,350 City in Iowa, United States
Epworth 2,022 City in Iowa, United States
Peosta 1,919 City in Dubuque County, Iowa, United States
Farley 1,746 City in Iowa
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