Altoona Times

14.4 percent of people 25 years or older had an associate's degree or higher in Petersburg in 2020, according to data obtained from the U.S. Census Bureau.

This was 26.6 percent lower than the state average of 41 percent. In 2020 the total municipality population reached 379.

86.7 percent of the population had at least a high school diploma or the equivalent.

Degree	Number of people	Percentage of population
No degree	36	13.3
Regular high school diploma	142	52.4
GED or alternative credential	24	8.9
Some college, less than 1 year	20	7.4
Some college, 1 or more years, no degree	10	3.7
Associate's degree	27	10
Bachelor's degree	11	4.1
Master's degree	1	0.4
Professional school degree	0	0
Doctorate degree	0	0

*All data is for residents who were at least 25 years old in 2020.