Lower Kalskag
- Population
- 314 (2020)
- Type
- City
- Area
- 1.24 sq mi (3.22 km²), 0.51 sq mi water
- Median age
- 25.7
- Households
- 75
- Persons per household
- 3.8
- Median household income
- $32,813
- Average house value
- $175,000
- Government
- CITY OF LOWER KALSKAG
- Government office
- PO BOX 81, LOWER KALSKAG, AK 99626