St. Johns is a city located in Maricopa County and Pinal County Arizona. St. Johns has a 2024 population of 392. St. Johns is currently declining at a rate of -9.89% annually and its population has decreased by -37.28% since the most recent census, which recorded a population of 625 in 2020.
The average household income in St. Johns is $57,260 with a poverty rate of 32.01%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in St. Johns is 27.6 years, 20.3 years for males, and 40 years for females.
According to the most recent ACS, the racial composition of St. Johns was:
Native American
Two or more races
Black or African American
Other race
White
Asian
Native Hawaiian or Pacific Islander
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 121 | 3.95 | 65.3 | 34.7 |
| Female | 57 | 5.18 | 68.4 | 31.6 |
| Non Family | 40 | 1.23 | 45 | 55 |
| Male | 14 | 5.79 | 85.7 | 14.3 |
| Married | 10 | 5.3 | 100 | 0 |
4.95
Average Family Size
3.95
Average Household Size
65.3%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
The highest rate of high school graduation is among black people with a rate of 100%.
The highest rate of bachelors degrees is among other race people with a rate of 100%.
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
91.28% of St. Johns residents speak only English, while 8.72% speak other languages. The non-English language spoken by the largest group is Other languages, which is spoken by 7.66% of the population.
rate
32.01%
Overall Poverty Rate
18.69%
Male Poverty Rate
42.8%
Female Poverty Rate
The race most likely to be in poverty in St. Johns is Other, with 100% below the poverty level.
The race least likely to be in poverty in St. Johns is Native, with 40.93% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 11.97%. Among those working part-time, it was 15.79%, and for those that did not work, the poverty rate was 27.61%.
Married
Widowed
Divorced
Separated
NeverMarried
8.1%
Overall Marriage Rate
7.9%
Male Marriage Rate
8.2%
Female Marriage Rate
male
female
The age group where males are most likely to be married is 55-64, while the female age group most likely to be married is 45-54.
Married
Widowed
Divorced
Separated
NeverMarried
count
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
0%
Veteran Poverty Rate
0%
Veteran Disability Rate
LaborForceParticipation
50.4%
Labor Force Participation
45.4%
Employment Rate
10%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
Europe
Asia
Africa
Oceania
Latin America
North America
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Europe
Asia
Africa
Oceania
Latin America
North America
95.61%
Born in St. Johns
100%
Native Born
0%
Foreign Born
0%
Non Citizen
0%
Naturalized
100% of St. Johns residents were born in the United States, with 95.61% having been born in Arizona. 0% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.