Places beginning with BL in North Dakota, United States
- Blabon
- Black Butte, Township of
- Black Loam, Township of
- Blackmer
- Blacktail, Township of
- Blackwater, Township of
- Blaine, Township of
- Blaisdell
- Blanchard
- Blanchard (historical), Township of
- Blanchard, Township of
- Bloom
- Bloomenfield, Township of
- Bloomfield, Township of
- Blooming Prairie, Township of
- Blooming, Township of
- Blooming Valley, Township of
- Bloom, Township of
- Bluebird, Township of
- Blue Butte, Township of
- Bluegrass
- Blue Hill, Township of
- Blue Ridge, Township of