About Cavalier County:

2915th most populous US county with 3838 people, 2017 households & 509 businesses. Ranks 30th in North Dakota. Cavalier covers 1488.46sq miles and avg $45182 income.

Vital Statistics For Cavalier:
	Estimates	US Ranking	10 Year Growth
Annual Births:	31	2984th	-24.39%
Annual Deaths:	60	2785th	3.45%
Married Housholds:	1013	2842th	NA

Auditor
901 3rd St # 15
Langdon, ND 58249
701-256-2229

Recorder
901 3rd St # 13
Langdon, ND 58249
701-256-2136

Treasurer
901 3rd St # 14
Langdon, ND 58249
701-256-2549

County Seat of Cavalier
516 10th Ave
Langdon, ND 58249
701-256-2555
County Seat of Cavalier WebsiteMap This

Langdon Chamber of Commerce
324 8th Ave
Langdon, ND 58249
701-256-3079