POPULATION

2019

4,220

2010

4,058

2000

4,035

1990

3,703

MEDIAN RESIDENT AGE

39.8

DIVERSITY

German (64.0%)
Irish (12.1%)
English (6.2%)
Hispanic (2.8%)
Dutch (2.0%)
Black or African American (1%)
Asian (1%)

Median home price

141,700

AREA
STATISTICS

Dubuque County

Population: 2005: 91,631 (74% urban, 26% rural)
Land area: 608 sq. mi.
Water area: 8.4 sq. mi.
Population density: 151 people per square mile
Median age of residents in 2005: 39 years old

Delaware County

Population: 2005: 18,025 (29% urban, 71% rural)
Land area: 578 sq. mi.
Water area: 1.2 sq. mi
Population density: 31 people per square mile 
Median resident age: 37.1 years