My journey to US Citizenship has concluded. Thank you everyone for teaching me the necessary steps/stages/processes/etc, for your support, and for sharing your timelines. Mine are below in case they can help anyone else:
Seattle FO:
Form N-400 Submitted: 06/13/2025
Interview Scheduled: 09/18/2025
Interview Held: 11/05/2025
Oath Ceremony Scheduled: 11/07/2025
Oath Ceremony Held: 12/05/2025
All the best! Good luck!