Jack Bjornstad Law Office Google Map 1700 Hill Ave, Spirit Lake, IA 51360 Jack Bjornstad Law Office info Address: 1700 Hill Ave, Spirit Lake, IA 51360 Website: Telephone: (712) 332-5225 Zipcode: 51355 City: Okoboji State: Iowa Work Time: Monday 8AM–5PM,Tuesday 8AM–5PM,Wednesday 8AM–5PM,Thursday 8AM–5PM,Friday 8AM–5PM,Saturday Closed,Sunday Closed