
Belle Fontaine
- County:
- Mobile County
- County Seat:
- No
- Area (mi²):
- 1.553
- State:
- Alabama
Belle Fontaine is a CDP located in Mobile County, Alabama. Belle Fontaine has a 2025 population of 722. Belle Fontaine is currently growing at a rate of 1.12% annually and its population has increased by 44.98% since the most recent census, which recorded a population of 498 in 2020.
The average household income in Belle Fontaine is $85,990 with a poverty rate of 10.9%. The median age in Belle Fontaine is 44.6 years: 49.3 years for males, and 40.4 years for females.