Lake Petersburg, Illinois Population & Demographics

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Demographics Quick Facts

The population density in Lake Petersburg is 33% higher than Illinois
The median age in Lake Petersburg is 74% higher than Illinois
In Lake Petersburg 92.87% of the population is White
In Lake Petersburg 0.00% of the population is Black
In Lake Petersburg 3.47% of the population is Asian

Compare Lake Petersburg, IL Demographics

Lake Petersburg racial demographics

Race	Lake Petersburg	Illinois	National
White	92.87%	72.14%	73.35%
Black	0.00%	14.30%	12.63%
Asian	3.47%	5.10%	5.22%
American Indian	0.00%	0.23%	0.82%
Native Hawaiian	0.00%	0.03%	0.18%
Mixed race	3.66%	2.34%	3.06%
Other race	0.00%	5.86%	4.75%

In Lake Petersburg, 4.8% of people are of Hispanic or Latino origin.
Please note: Hispanics may be of any race, so also are included in any/all of the applicable race categories above.

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Household income distribution

Place of birth by citizenship

Lake Petersburg age breakdown

Marital status

Age of children in married couples

Source: The Lake Petersburg, IL demographics data displayed above is derived from the United States Census Bureau American Community Survey (ACS).

Statistic	Lake Petersburg	Illinois	National
Population	547	12,671,821	328,239,523
Population density (sq mi)	303	228	91
Median age	64.9	37.4	37.7
Male/Female ratio	1.0:1	1.0:1	1.0:1
Married (15yrs & older)	86%	55%	55%
Families w/ Kids under 18	16%	44%	43%
Speak English	93%	77%	79%
Speak Spanish	0%	13%	13%